IDTF1320NBGI IDT | Alldatasheet
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DPD Demodulator for PA Linearization 550MHz to 1150MHz IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver 1 Rev4 January 2014 F1300 DATASHEET IDTF1320NBGI Datasheet ARY DATASHEET GENERAL DESCRIPTION This document describes the specification for the IDTF1320 Digital Pre-Distortion Demodulator for PA linearization. This device is one of 2 variants to cover common UTRA bands. See the Part# Matrix below for details. COMPETITIVE ADVANTAGE In typical basestation transmitters a digital pre-distortion loop is employed to improve the Transmitter performance. The signal coming out of the PA is sampled so that the I&Q data at Baseband can be pre- distorted before being sent to the Tx DAC to counteract the distortion inherent in the downstream PA. The signal coupled from the PA is adjusted via a digital step attenuator to a lower level and then sub-sampled at an IF frequency of ~200 MHz which necessitates the need for a highly linear demodulator to downmix to quadrature IF from the Transmit frequency. By sampling IF_I and IF_Q independently and then digitally combining these signals, an effective doubling of the sample rate can be achieved. Any distortion in this path will degrade the performance of the DPD algorithm. By utilizing an ultra-linear demodulator w/integrated DSA such as the IDTF1320, the ACLR and/or power consumption of the full Tx system can be improved significantly. DDPPDD ffuullll ppaatthh AACCLLRR:: 11 ddBB IIcccc:: DDPPDD ffuunnccttiioonn PPoowweerr CCoonnssuummppttiioonn 4400%% ZZeerroo--DDiissttoorrttiioonnTTMM DDeemmoodd eelliimmiinnaatteess 22 IIFF aammppss IInntteeggrraatteess 22 BBPPFFss,, 22 BBaalluunnss,,
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GGlliittcchh--FFrreeeeTTMM ggaaiinn ccoonnttrrooll PART# MATRIX Part# RF range UTRA bands IF freq range Typ. Gain Injection FF11332200 555500 -- 11115500 55,,66,,88,,1122,,1133,, 1144,,1177 2200 -- 335500 1122..55 HHiigghh SSiiddee oorr LLooww SSiiddee FF11337700 11330000 -- 22990000 11,,22,,33,,44,,99,,1100 77,,2211,, 2244,, 3388 2200 -- 550000 1122..55 HHiigghh SSiiddee oorr LLooww SSiiddee FEATURES (I OR Q PATH) Wide flat performance IF BW Wide RF and LO BWs (~ 0.8 GHz) Ideal for Multi-Carrier Systems DDrriivveess AADDCC ddiirreeccttllyy Ultra linear ++4433 ddBBmm IIPP33OO Low Noise Figure Excellent ACLR performance 200 Ω output impedance Fully integrated DPD demodulator 66xx66 3366 ppiinn ppaacckkaaggee Standby Mode w/Fast Recovery ICC: 226622 mmAA DEVICE BLOCK DIAGRAM
ORDERING INFORMATION
RFIN_X RFIN_Y SPLIT LOSW LOIN_A LOIN_B ISET IDTF1320NBGI8 0.8 mm height package Green Industrial Temp range Omit IDT prefix RF product Line Tape & Reel Glitch-FreeTM Glitch-FreeTM
DPD Demodulator for PA Linearization 550MHz to 1150MHz IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver 2 Rev4 January 2014 F1300 DATASHEET IDTF1320NBGI Datasheet ARY DATASHEET ABSOLUTE MAXIMUM RATINGS VCC to GND -0.3V to +5.5V SW_Latch, DATA, CSb, CLK 0V to 3.6V STBY 0V to VCC IF_I+, IF_I-, IF_Q+, IF_Q- 1V to (Vcc + 0.3V) IF_BiasI, IF_BiasQ to GND -0.3V to +1.2V LO_ADJ to GND 2.1V to 4.0V RF Input Power (Into RFIN_X or RFIN_Y) +27 dBm Continuous Power Dissipation 2.5W θJA (Junction – Ambient) +40°C/W θJC (Junction – Case) The Case is defined as the exposed paddle +3°C/W Operating Temperature Range (Case Temperature) TC = -40°C to +105°C Maximum Junction Temperature 150°C Storage Temperature Range -65°C to +150°C Moisture Sensitivity Level 11 Lead Temperature (soldering, 10s) +260°C Stresses above those listed above may cause permanent damage to the device. Functional operation of the device at these or any other conditions above those indicated in the operational section of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.
DPD Demodulator for PA Linearization 550MHz to 1150MHz IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver 3 Rev4 January 2014 F1300 DATASHEET IDTF1320NBGI Datasheet ARY DATASHEET IDTF1320 SPECIFICATION Refer to Typical Application Circuit when operated with VCC = +5.0V, TCASE = 25C, , FRF = 860 MHz, FLO = 1060 MHz, Gain = GMAX, PLO = 0 dBm, TC= +25°C, STBY = GND, unless otherwise noted. Full Lineup measured through to I or Q path. IF Transformers and RF trace losses de-embedded. Parameter Comment Symbol min typ max units Logic Input High For STBY, DATA, CSb, CLK, SW_Latch VIH 2.3 V Logic Input Low For STBY, DATA, CSb, CLK, SW_Latch VIL 0.5 V Logic Current VH = 2.3V, VL = 0V IIH, IIL -135 +10 μA Supply Voltage(s) All VCC (operating range) VCC 4.75 to 5.25 V Temperature Range Operating Range TCASE -40 +105 degC Supply Current Total VCC ISUPP 262 2901 mA Supply Current Standby Mode: STBY > VIH ISTBY 22 27 mA RF Freq Range Sets LO freq range FRF 700 1100 MHz IF center Freq Range Sets LO freq range FIF 100 250 MHz Oversample Operating Range Measure Gain at I&Q Gain setting = GMAX FLO = 950 MHz, 1080 MHz Gain Delta < 2.5 dB FRFD 550 1150 MHz Oversample IF Range Measure Gain at I&Q Gain setting = GMAX FLO = 950 MHz, 1080 MHz Gain Delta < 2.5 dB FIFD 20 350 MHz IF Linearity BW RF Freq = 860 MHz IP3O > +39 dBm From RF_INX to I+,I- & Q+,Q- Pin = -11 dBm/Tone Gain setting = GMAX IFLIN 100 300 MHz RF Linearity BW IF Freq = 200 MHz IP3O > +37.5 dBm From RF_INX to I+,I- & Q+,Q- Pin = -11 dBm/Tone Gain setting = GMAX RFLIN 700 1100 MHz LO Freq Range Operating Range FLOH 500 1300 MHz LO Power Operating Range PLO -3 to +3 dBm RF Input Impedance Single Ended (RL > 10 dB) ZRF 50 Ω IF Output Impedance Differential (RL > 10 dB) ZIF 200 Ω LO port Impedance Single Ended (RL > 10 dB) ZLO 50 Ω Gain maximum From RF_INX to I+,I- & Q+,Q- Gain setting = GMAX Pin = -11 dBm GMAX or ATTNMIN 11 12.5 14 dB Gain minimum From RF_INX to I+,I Gain setting = GMIN Pin = +14 dBm GMIN or ATTNMAX -15 -13.5 -12 dB
DPD Demodulator for PA Linearization 550MHz to 1150MHz IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver 4 Rev4 January 2014 F1300 DATASHEET IDTF1320NBGI Datasheet ARY DATASHEET IDTF1320 SPECIFICATION - CONTINUED Refer to Typical Application Circuit when operated with VCC = +5.0V, TCASE = 25C, , FRF = 860 MHz, FLO = 1060 MHz, Gain = GMAX, PLO = 0 dBm, TC= +25°C, STBY = GND, unless otherwise noted. Full Lineup measured through to I or Q path. IF Transformers and RF trace losses de-embedded. Parameter Comment Symbol min typ max units Noise Figure From RF_INX to I+,I- out Gain setting = GMAX NF 18.3 dB Output IP3 – GMAX Measured at I+,I- and Q+,Q- PIN = -11 dBm per tone 5 MHz Tone Separation Gain setting = GMAX IP3MAX 39 43 dBm Output IP3 – G-20 Measured at I+,I- and Q+,Q- PIN = +9 dBm per tone 5 MHz Tone Separation Gain setting = G-20 IP3-20 392 42 dBm 2nd Harmonic Measured at I+,I- and Q+,Q- PIN = -11 dBm FRF = 860, FLO = 970 Gain setting = GMAX H2 -70 -76 dBc Output IP2 Measured at I+,I- and Q+,Q- PIN = -11 dBm per tone 5 MHz Tone Separation Gain setting = GMAX IP2O 59 65 dBm Output compression Measured at I+,I- and Q+,Q- PIN = +4 dBm Gain setting = GMAX C 0.3 1 dB Gain Ripple1 Fixed LO = 1020 MHz RF = 650 to 1000 MHz IF = 20 to 370 MHz Ripple1 0.8 1.4 dB Gain Ripple2 Fixed LO = 1061.5 MHz RF = 591.5MHz to 1041.5MHz IF = 20 to 470 MHz Ripple2 1.1 1.5 dB Group Delay Distortion Fixed LO = 1020 MHz RF = 650 to 1000 MHz IF = 20 to 350 MHz GDD 2 nsec Quadrature Amplitude Balance From RF_INX to I+,I- & Q+,Q- Gain setting = GMAX Pin = -11 dBm BALG -0.2 0.2 dB Quadrature Phase Balance FRF = 860, FLO = 1060 Measure with 20 GSa/sec scope BALΦ -3 +3 degrees Amplitude Balance over environmentals FRF = 860, FLO = 1060 Tc = -40C to 100C LO drive = -3 dBm to +3 dBm Measure with 20 GSa/sec scope BALG -0.4 +0.4 dB Quadrature Phase Balance over environmentals FRF = 860, FLO = 1060 Tc = -40C to 100C LO drive = -3 dBm to +3 dBm Measure with 20 GSa/sec scope BALΦ -3 +3 degrees LO to IF leakage ISOLI -30 -25 dBm LO to RF leakage ISOLR -40 dBm RF to IF isolation ISORI -32 -23 dB Attenuator Range Range 25.5 dB
DPD Demodulator for PA Linearization 550MHz to 1150MHz IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver 5 Rev4 January 2014 F1300 DATASHEET IDTF1320NBGI Datasheet ARY DATASHEET IDTF1320 SPECIFICATION - CONTINUED Refer to Typical Application Circuit when operated with VCC = +5.0V, TCASE = 25C, , FRF = 860 MHz, FLO = 1060 MHz, Gain = GMAX, PLO = 0 dBm, TC= +25°C, STBY = GND, unless otherwise noted. Full Lineup measured through to I or Q path. IF Transformers and RF trace losses de-embedded. Parameter Comment Symbol min typ max units Attenuator Glitching Step from 15.5 to 16 dB Step from 16 to 15.5 dB Measure maximum excursion ATTNG 0.5 dB Attenuator Step Accuracy DNL 0.2 dB Attenuator Abs. Accuracy INL 0.2 0.5 dB Attenuator Resolution LSB 0.5 dB Serial Clock Speed SPI 3 wire bus FCLOCK 20 50 MHz Data to Clock Setup SPI 3 wire bus TS 3 ns Data to Clock Hold SPI 3 wire bus TH 3 ns Clock to CS Setup SPI 3 wire bus TEN 3 ns Clock Pulse Width SPI 3 wire bus TW 5 ns LO Switch Isolation ISOLOSW -45 -36 dB RF Switch Isolation ISORFSW -45 -43 dB RF Switch and attenuator settling times3 EN bit on LO_INA: 1050MHz, +3dBm RF_INX: 850MHz, -10dBm ENON 100 nsec EN bit off ENOFF 50 RF switched X to Y (no Y signal) RFSWXY 130 RF switched Y to X (no Y signal) RFSWYX 200 LO switched A to B (no B signal) LOSWAB 40 LO switched B to A (no B signal) LOSWBA 20 Attenuator switched 0dB to 25.5dB (max) ATTSETL 300 Attenuator switched 25.5dB (max) to 0dB 300 Attenuator switched 15.5dB to 16dB 250 Attenuator switched 16dB to 15.5dB 300 SPECIFICATION NOTES: 1 – Items in min/max columns in bold italics are Guaranteed by Test 2 – All other Items in min/max columns are Guaranteed by Design Characterization 3 – Excludes SPI write time
DPD Demodulator for PA Linearization 550MHz to 1150MHz IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver 6 Rev4 January 2014 F1300 DATASHEET IDTF1320NBGI Datasheet ARY DATASHEET POWER-ON SEQUENCE The power-on sequence ensures F1320 works in default mode once powered on. If the F1320 is programmed after applying DC power, the following power-on sequence is not needed. The power-on sequence should be: 1. CSb & SW_LATCH must be set low at power-on 2. Once powered on, first set SW_LATCH high, then set CSb high 3. Proceed with normal programming. The default state after using power-on sequence: Maximum attenuation RF_INX, LO_INA selected Normal operation (not Standby Mode) SERIAL PROGRAMMING The device is programmed via the serial port by asserting Chip Select (CSb). Note: Most-Significant-Bit first, where the Address Word is the Most-Significant-Byte. Serial mode timing diagram high level: Address Word A7 – A0 Data Word D7 – D0 D5 D4 D0D3 D1D2 16 dB RFSW CLK DATA Data Word Latched into Register LSB CS RSVRSV RSV RSVRSV RSVRSV 0 0 ENb 0 0 0 00 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 8 dB 4 dB 2 dB 1 dB 0.5 dB MSB 1 = RFY 0 = RFX 1 = OFF 0 = ON Polarity: 1 = ATTN ON 0 = ATTN OFF SW_Latch Clock in MSB first Increasing time LOSW D6D7A5 A4 A0A3 A1A2A6A7 1 = LOB 0 = LOA
DPD Demodulator for PA Linearization 550MHz to 1150MHz IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver 7 Rev4 January 2014 F1300 DATASHEET IDTF1320NBGI Datasheet ARY DATASHEET TO PROGRAM THE SERIAL INTERFACE: If CSb is de-asserted (set to high), the serial interface will ignore the CLK line. Once CSb is asserted (set to low), the serial interface will recognize the CLK and any data present on DATA will be clocked into the registers with each rising CLK edge. After the 16th CLK cycle, and before the 17th CLK cycle, CSb must be de-asserted to successfully program the part with the desired bytes. If CSb is de-asserted before the 16th CLK cycle, or after the 17th CLK cycle, there is no guarantee that the correct bytes will be programmed and the user will have to re-program the interface in accordance with the aforementioned procedure. SW_LATCH PROGRAMMING SEQUENCE When SW_LATCH is pinned high during the programming sequence, “RFSW” and “ENb” registers cannot be programmed and therefore will not toggle. If SW_LATCH is pinned low during the programming sequence, the “RFSW” and “ENb” register will toggle. This can be prevented with the “Programming Sequence” below. SEQUENCE FOR PROGRAMMING REGISTERS A<2>:A<0> 1) SW_Latch = 1; CSb = 0 2) CLK in 8- or 16-bit word, do not de-assert (pull high) CSb 3) Set SW_LATCH = 0 while CSb = 0 remains) 4) With SW_Latch = 0, set CSb = 1 5) Set SW_Latch = 1 6) Program complete SPECIAL NOTE REGARDING PHASE OF I & Q: When LO is high-side injected, IF_I leads IF_Q by 90 degrees When LO is low-side injected, IF_Q leads IF_I by 90 degrees SDATA 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 SCLK 0 0 0 0 0 1 0 1 RFSW ENb CSb (solid) SW_LATCH (dashed) RFSW LOSW
DPD Demodulator for PA Linearization 550MHz to 1150MHz IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver 8 Rev4 January 2014 F1300 DATASHEET IDTF1320NBGI Datasheet ARY DATASHEET SERIAL MODE TIMING DIAGRAM ZOOM: Data is shifted with the rising edge of CLK when /CS is low The rising edge of /CS latches data into the device LOGIC TRUTH TABLE: STBY SW_LATCH MODE WRITE ACCESS 0 0 Operating Mode A2:A0 Enabled, D7:D0 Enabled 0 1 Operating Mode A2:A0 Disabled, D7:D0 Enabled 1 0 Off A2:A0 Enabled, D7:D0 Enabled 1 1 Off A2:A0 Disabled, D7:D0 Enabled Ten /CS CLK DATA Ts Th Ten /CS Th Ts DATA A7 A6 CLK
DPD Demodulator for PA Linearization 550MHz to 1150MHz IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver 9 Rev4 January 2014 F1300 DATASHEET IDTF1320NBGI Datasheet ARY DATASHEET F1320 ATTENUATION TABLE The F1320 gain/attenuation setting is controlled by 6 bits in the data word. The device provides an added attenuation range from 0 dB to 25.5 dB in 0.5 dB steps. A “high” or “1” bit corresponds to attenuation stepped IN, while a “low” or “0” bit corresponds to attenuation stepped OUT. Because the first and last bits of the Data Word are not presently used by the F1320, two additional hex character pairs exists for each of those in this table. For example, data words of either H00, H80, or H01 (binary “00000000,” “10000000,” or 00000001) will place the F1320 in its minimum attenuation state. Likewise, data words of either H66, HE6, or H67 (binary “01100110” or “11100110” or “01100111”) will place the F1320 in its maximum attenuation state of 25.5 added attenuation. F1320 DPD Demodulator - Attenuation Table (Data Word D7-D0) BINARY HEX Added Atten (dB) BINARY HEX Added Atten (dB) 00000000 00 0 00110100 34 13 00000010 02 0.5 00110110 36 13.5 00000100 04 1 00111000 38 14 00000110 06 1.5 00111010 3A 14.5 00001000 08 2 00111100 3C 15 00001010 0A 2.5 00111110 3E 15.5 00001100 0C 3 01000000 40 16 00001110 0E 3.5 01000010 42 16.5 00010000 10 4 01000100 44 17 00010010 12 4.5 01000110 46 17.5 00010100 14 5 01001000 48 18 00010110 16 5.5 01001010 4A 18.5 00011000 18 6 01001100 4C 19 00011010 1A 6.5 01001110 4E 19.5 00011100 1C 7 01010000 50 20 00011110 1E 7.5 01010010 52 20.5 00100000 20 8 01010100 54 21 00100010 22 8.5 01010110 56 21.5 00100100 24 9 01011000 58 22 00100110 26 9.5 01011010 5A 22.5 00101000 28 10 01011100 5C 23 00101010 2A 10.5 01011110 5E 23.5 00101100 2C 11 01100000 60 24 00101110 2E 11.5 01100010 62 24.5 00110000 30 12 01100100 64 25 00110010 32 12.5 01100110 66 25.5
DPD Demodulator for PA Linearization 550MHz to 1150MHz IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver 10 Rev4 January 2014 F1300 DATASHEET IDTF1320NBGI Datasheet ARY DATASHEET TYPICAL OPERATING CONDITIONS Unless otherwise noted, for the TOC graphs, the following conditions apply IF = 200 MHz Tone spacing = 5 MHz Pout ~ 1 dBm Pin = -11 dBm RF_X, LO_A, IF_I selected Attenuation Setting = 0 dB (min ATTN or GMAX) TCASE = 25C VCC = 5.00 V LO level = 0 dBm Output Transformer losses are de-embedded Input RF trace losses are de-embedded
DPD Demodulator for PA Linearization 550MHz to 1150MHz IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver 11 Rev4 January 2014 F1300 DATASHEET IDTF1320NBGI Datasheet ARY DATASHEET TOCS [Fixed IF] (-1-) GAIN vs. TCASE [Low Side Injection] GAIN vs. VCC [Low Side Injection] GAIN vs. LO level [Low Side Injection] GAIN vs. TCASE [High Side Injection] GAIN vs. VCC [High Side Injection] GAIN vs. LO level [High Side Injection] Power Gain (dB) RF Frequency (GHz) -40degC / 5.00V / 0dBm / IF_I -40degC / 5.00V / 0dBm / IF_Q 25degC / 5.00V / 0dBm / IF_I 25degC / 5.00V / 0dBm / IF_Q 100degC / 5.00V / 0dBm / IF_I 100degC / 5.00V / 0dBm / IF_Q Power Gain (dB) RF Frequency (GHz) 25degC / 5.25V / 0dBm / IF_I 25degC / 5.25V / 0dBm / IF_Q 25degC / 5.00V / 0dBm / IF_I 25degC / 5.00V / 0dBm / IF_Q 25degC / 4.75V / 0dBm / IF_I 25degC / 4.75V / 0dBm / IF_Q Power Gain (dB) RF Frequency (GHz) 25degC / 5.00V / 3dBm / IF_I 25degC / 5.00V / 3dBm / IF_Q 25degC / 5.00V / 0dBm / IF_I 25degC / 5.00V / 0dBm / IF_Q 25degC / 5.00V / -3dBm / IF_I 25degC / 5.00V / -3dBm / IF_Q Power Gain (dB) RF Frequency (GHz) -40degC / 5.00V / 0dBm / IF_I -40degC / 5.00V / 0dBm / IF_Q 25degC / 5.00V / 0dBm / IF_I 25degC / 5.00V / 0dBm / IF_Q 100degC / 5.00V / 0dBm / IF_I 100degC / 5.00V / 0dBm / IF_Q Power Gain (dB) RF Frequency (GHz) 25degC / 5.25V / 0dBm / IF_I 25degC / 5.25V / 0dBm / IF_Q 25degC / 5.00V / 0dBm / IF_I 25degC / 5.00V / 0dBm / IF_Q 25degC / 4.75V / 0dBm / IF_I 25degC / 4.75V / 0dBm / IF_Q Power Gain (dB) RF Frequency (GHz) 25degC / 5.00V / 3dBm / IF_I 25degC / 5.00V / 3dBm / IF_Q 25degC / 5.00V / 0dBm / IF_I 25degC / 5.00V / 0dBm / IF_Q 25degC / 5.00V / -3dBm / IF_I 25degC / 5.00V / -3dBm / IF_Q
DPD Demodulator for PA Linearization 550MHz to 1150MHz IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver 12 Rev4 January 2014 F1300 DATASHEET IDTF1320NBGI Datasheet ARY DATASHEET TOCS [Fixed IF] (-2-) IP3O vs. TCASE [Low Side Injection] IP3O vs. VCC [Low Side Injection] IP3O vs. LO level [Low Side Injection] IP3O vs. TCASE [High Side Injection] IP3O vs. VCC [High Side Injection] IP3O vs. LO level [High Side Injection] Output IP3 (dBm) RF Frequency (GHz) -40degC / 5.00V / 0dBm / IF_I -40degC / 5.00V / 0dBm / IF_Q 25degC / 5.00V / 0dBm / IF_I 25degC / 5.00V / 0dBm / IF_Q 100degC / 5.00V / 0dBm / IF_I 100degC / 5.00V / 0dBm / IF_Q Output IP3 (dBm) RF Frequency (GHz) 25degC / 5.25V / 0dBm / IF_I 25degC / 5.25V / 0dBm / IF_Q 25degC / 5.00V / 0dBm / IF_I 25degC / 5.00V / 0dBm / IF_Q 25degC / 4.75V / 0dBm / IF_I 25degC / 4.75V / 0dBm / IF_Q Output IP3 (dBm) RF Frequency (GHz) 25degC / 5.00V / 3dBm / IF_I 25degC / 5.00V / 3dBm / IF_Q 25degC / 5.00V / 0dBm / IF_I 25degC / 5.00V / 0dBm / IF_Q 25degC / 5.00V / -3dBm / IF_I 25degC / 5.00V / -3dBm / IF_Q Output IP3 (dBm) RF Frequency (GHz) -40degC / 5.00V / 0dBm / IF_I -40degC / 5.00V / 0dBm / IF_Q 25degC / 5.00V / 0dBm / IF_I 25degC / 5.00V / 0dBm / IF_Q 100degC / 5.00V / 0dBm / IF_I 100degC / 5.00V / 0dBm / IF_Q Output IP3 (dBm) RF Frequency (GHz) 25degC / 5.25V / 0dBm / IF_I 25degC / 5.25V / 0dBm / IF_Q 25degC / 5.00V / 0dBm / IF_I 25degC / 5.00V / 0dBm / IF_Q 25degC / 4.75V / 0dBm / IF_I 25degC / 4.75V / 0dBm / IF_Q Output IP3 (dBm) RF Frequency (GHz) 25degC / 5.00V / 3dBm / IF_I 25degC / 5.00V / 3dBm / IF_Q 25degC / 5.00V / 0dBm / IF_I 25degC / 5.00V / 0dBm / IF_Q 25degC / 5.00V / -3dBm / IF_I 25degC / 5.00V / -3dBm / IF_Q
DPD Demodulator for PA Linearization 550MHz to 1150MHz IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver 13 Rev4 January 2014 F1300 DATASHEET IDTF1320NBGI Datasheet ARY DATASHEET TOCS [Fixed IF] (-3-) IP2O vs. TCASE [Low Side Injection] IP2O vs. VCC [Low Side Injection] IP2O vs. LO level [Low Side Injection] IP2O vs. TCASE [High Side Injection] IP2O vs. VCC [High Side Injection] IP2O vs. LO level [High Side Injection] Output IP2 (dBm) RF Frequency (GHz) -40degC / 5.00V / 0dBm / IF_I -40degC / 5.00V / 0dBm / IF_Q 25degC / 5.00V / 0dBm / IF_I 25degC / 5.00V / 0dBm / IF_Q 100degC / 5.00V / 0dBm / IF_I 100degC / 5.00V / 0dBm / IF_Q Output IP2 (dBm) RF Frequency (GHz) 25degC / 5.25V / 0dBm / IF_I 25degC / 5.25V / 0dBm / IF_Q 25degC / 5.00V / 0dBm / IF_I 25degC / 5.00V / 0dBm / IF_Q 25degC / 4.75V / 0dBm / IF_I 25degC / 4.75V / 0dBm / IF_Q Output IP2 (dBm) RF Frequency (GHz) 25degC / 5.00V / 3dBm / IF_I 25degC / 5.00V / 3dBm / IF_Q 25degC / 5.00V / 0dBm / IF_I 25degC / 5.00V / 0dBm / IF_Q 25degC / 5.00V / -3dBm / IF_I 25degC / 5.00V / -3dBm / IF_Q Output IP2 (dBm) RF Frequency (GHz) -40degC / 5.00V / 0dBm / IF_I -40degC / 5.00V / 0dBm / IF_Q 25degC / 5.00V / 0dBm / IF_I 25degC / 5.00V / 0dBm / IF_Q 100degC / 5.00V / 0dBm / IF_I 100degC / 5.00V / 0dBm / IF_Q Output IP2 (dBm) RF Frequency (GHz) 25degC / 5.25V / 0dBm / IF_I 25degC / 5.25V / 0dBm / IF_Q 25degC / 5.00V / 0dBm / IF_I 25degC / 5.00V / 0dBm / IF_Q 25degC / 4.75V / 0dBm / IF_I 25degC / 4.75V / 0dBm / IF_Q Output IP2 (dBm) RF Frequency (GHz) 25degC / 5.00V / 3dBm / IF_I 25degC / 5.00V / 3dBm / IF_Q 25degC / 5.00V / 0dBm / IF_I 25degC / 5.00V / 0dBm / IF_Q 25degC / 5.00V / -3dBm / IF_I 25degC / 5.00V / -3dBm / IF_Q
DPD Demodulator for PA Linearization 550MHz to 1150MHz IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver 14 Rev4 January 2014 F1300 DATASHEET IDTF1320NBGI Datasheet ARY DATASHEET TOCS [Fixed IF] (-4-) P1dBO vs. TCASE [Low Side Injection] P1dBO vs. VCC [Low Side Injection] P1dBO vs. LO level [Low Side Injection] P1dBO vs. TCASE [High Side Injection] P1dBO vs. VCC [High Side Injection] P1dBO vs. LO level [High Side Injection] Output P1dB (dBm) RF Frequency (GHz) -40degC / 5.00V / 0dBm / IF_I -40degC / 5.00V / 0dBm / IF_Q 25degC / 5.00V / 0dBm / IF_I 25degC / 5.00V / 0dBm / IF_Q 100degC / 5.00V / 0dBm / IF_I 100degC / 5.00V / 0dBm / IF_Q Output P1dB (dBm) RF Frequency (GHz) 25degC / 5.25V / 0dBm / IF_I 25degC / 5.25V / 0dBm / IF_Q 25degC / 5.00V / 0dBm / IF_I 25degC / 5.00V / 0dBm / IF_Q 25degC / 4.75V / 0dBm / IF_I 25degC / 4.75V / 0dBm / IF_Q Output P1dB (dBm) RF Frequency (GHz) 25degC / 5.00V / 3dBm / IF_I 25degC / 5.00V / 3dBm / IF_Q 25degC / 5.00V / 0dBm / IF_I 25degC / 5.00V / 0dBm / IF_Q 25degC / 5.00V / -3dBm / IF_I 25degC / 5.00V / -3dBm / IF_Q Output P1dB (dBm) RF Frequency (GHz) -40degC / 5.00V / 0dBm / IF_I -40degC / 5.00V / 0dBm / IF_Q 25degC / 5.00V / 0dBm / IF_I 25degC / 5.00V / 0dBm / IF_Q 100degC / 5.00V / 0dBm / IF_I 100degC / 5.00V / 0dBm / IF_Q Output P1dB (dBm) RF Frequency (GHz) 25degC / 5.25V / 0dBm / IF_I 25degC / 5.25V / 0dBm / IF_Q 25degC / 5.00V / 0dBm / IF_I 25degC / 5.00V / 0dBm / IF_Q 25degC / 4.75V / 0dBm / IF_I 25degC / 4.75V / 0dBm / IF_Q Output P1dB (dBm) RF Frequency (GHz) 25degC / 5.00V / 3dBm / IF_I 25degC / 5.00V / 3dBm / IF_Q 25degC / 5.00V / 0dBm / IF_I 25degC / 5.00V / 0dBm / IF_Q 25degC / 5.00V / -3dBm / IF_I 25degC / 5.00V / -3dBm / IF_Q
DPD Demodulator for PA Linearization 550MHz to 1150MHz IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver 15 Rev4 January 2014 F1300 DATASHEET IDTF1320NBGI Datasheet ARY DATASHEET TOCS [Fixed IF] (-5-) LO to IF vs. TCASE [Low Side Injection] LO to IF vs. VCC [Low Side Injection] LO to IF vs. LO level [Low Side Injection] LO to IF vs. TCASE [High Side Injection] LO to IF vs. VCC [High Side Injection] LO to IF vs. LO level [High Side Injection] -60 -50 -40 -30 -20 -10 LO to IF leakage (dBm) RF Frequency (GHz) -40degC / 5.00V / 0dBm / IF_I -40degC / 5.00V / 0dBm / IF_Q 25degC / 5.00V / 0dBm / IF_I 25degC / 5.00V / 0dBm / IF_Q 100degC / 5.00V / 0dBm / IF_I 100degC / 5.00V / 0dBm / IF_Q -60 -50 -40 -30 -20 -10 LO to IF leakage (dBm) RF Frequency (GHz) 25degC / 5.25V / 0dBm / IF_I 25degC / 5.25V / 0dBm / IF_Q 25degC / 5.00V / 0dBm / IF_I 25degC / 5.00V / 0dBm / IF_Q 25degC / 4.75V / 0dBm / IF_I 25degC / 4.75V / 0dBm / IF_Q -60 -50 -40 -30 -20 -10 LO to IF leakage (dBm) RF Frequency (GHz) 25degC / 5.00V / 3dBm / IF_I 25degC / 5.00V / 3dBm / IF_Q 25degC / 5.00V / 0dBm / IF_I 25degC / 5.00V / 0dBm / IF_Q 25degC / 5.00V / -3dBm / IF_I 25degC / 5.00V / -3dBm / IF_Q -60 -50 -40 -30 -20 -10 LO to IF leakage (dBm) RF Frequency (GHz) -40degC / 5.00V / 0dBm / IF_I -40degC / 5.00V / 0dBm / IF_Q 25degC / 5.00V / 0dBm / IF_I 25degC / 5.00V / 0dBm / IF_Q 100degC / 5.00V / 0dBm / IF_I 100degC / 5.00V / 0dBm / IF_Q -60 -50 -40 -30 -20 -10 LO to IF leakage (dBm) RF Frequency (GHz) 25degC / 5.25V / 0dBm / IF_I 25degC / 5.25V / 0dBm / IF_Q 25degC / 5.00V / 0dBm / IF_I 25degC / 5.00V / 0dBm / IF_Q 25degC / 4.75V / 0dBm / IF_I 25degC / 4.75V / 0dBm / IF_Q -60 -50 -40 -30 -20 -10 LO to IF leakage (dBm) RF Frequency (GHz) 25degC / 5.00V / 3dBm / IF_I 25degC / 5.00V / 3dBm / IF_Q 25degC / 5.00V / 0dBm / IF_I 25degC / 5.00V / 0dBm / IF_Q 25degC / 5.00V / -3dBm / IF_I 25degC / 5.00V / -3dBm / IF_Q
DPD Demodulator for PA Linearization 550MHz to 1150MHz IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver 16 Rev4 January 2014 F1300 DATASHEET IDTF1320NBGI Datasheet ARY DATASHEET TOCS [Fixed IF] (-6-) ICC vs. TCASE [Low Side Injection] ICC vs. VCC [Low Side Injection] ICC vs. LO level [Low Side Injection] ICC vs. TCASE [High Side Injection] ICC vs. VCC [High Side Injection] ICC vs. LO level [High Side Injection] 0.240 0.250 0.260 0.270 0.280 0.290 0.300 0.310 Total ICC (Amps) RF Frequency (GHz) -40degC / 5.00V / 0dBm / IF_I -40degC / 5.00V / 0dBm / IF_Q 25degC / 5.00V / 0dBm / IF_I 25degC / 5.00V / 0dBm / IF_Q 100degC / 5.00V / 0dBm / IF_I 100degC / 5.00V / 0dBm / IF_Q 0.240 0.250 0.260 0.270 0.280 0.290 0.300 0.310 Total ICC (Amps) RF Frequency (GHz) 25degC / 5.25V / 0dBm / IF_I 25degC / 5.25V / 0dBm / IF_Q 25degC / 5.00V / 0dBm / IF_I 25degC / 5.00V / 0dBm / IF_Q 25degC / 4.75V / 0dBm / IF_I 25degC / 4.75V / 0dBm / IF_Q 0.240 0.250 0.260 0.270 0.280 0.290 0.300 0.310 Total ICC (Amps) RF Frequency (GHz) 25degC / 5.00V / 3dBm / IF_I 25degC / 5.00V / 3dBm / IF_Q 25degC / 5.00V / 0dBm / IF_I 25degC / 5.00V / 0dBm / IF_Q 25degC / 5.00V / -3dBm / IF_I 25degC / 5.00V / -3dBm / IF_Q 0.240 0.250 0.260 0.270 0.280 0.290 0.300 0.310 Total ICC (Amps) RF Frequency (GHz) -40degC / 5.00V / 0dBm / IF_I -40degC / 5.00V / 0dBm / IF_Q 25degC / 5.00V / 0dBm / IF_I 25degC / 5.00V / 0dBm / IF_Q 100degC / 5.00V / 0dBm / IF_I 100degC / 5.00V / 0dBm / IF_Q 0.240 0.250 0.260 0.270 0.280 0.290 0.300 0.310 Total ICC (Amps) RF Frequency (GHz) 25degC / 5.25V / 0dBm / IF_I 25degC / 5.25V / 0dBm / IF_Q 25degC / 5.00V / 0dBm / IF_I 25degC / 5.00V / 0dBm / IF_Q 25degC / 4.75V / 0dBm / IF_I 25degC / 4.75V / 0dBm / IF_Q 0.240 0.250 0.260 0.270 0.280 0.290 0.300 0.310 Total ICC (Amps) RF Frequency (GHz) 25degC / 5.00V / 3dBm / IF_I 25degC / 5.00V / 3dBm / IF_Q 25degC / 5.00V / 0dBm / IF_I 25degC / 5.00V / 0dBm / IF_Q 25degC / 5.00V / -3dBm / IF_I 25degC / 5.00V / -3dBm / IF_Q
DPD Demodulator for PA Linearization 550MHz to 1150MHz IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver 17 Rev4 January 2014 F1300 DATASHEET IDTF1320NBGI Datasheet ARY DATASHEET TOCS [vs. Switch Configuration, Extreme Conditions, IF_I only] (-7-) Gain [High Side Injection] Output IP2 [High Side Injection] LO to IF [High Side Injection] Output IP3 [High Side Injection] Output P1dB [High Side Injection] ICC [High Side Injection] Power Gain (dB) RF Frequency (GHz) RF_X LO_A / 100degC / 4.75V / -3dBm RF_X LO_B / 100degC / 4.75V / -3dBm RF_Y LO_A / 100degC / 4.75V / -3dBm RF_Y LO_B / 100degC / 4.75V / -3dBm Output IP2 (dBm) RF Frequency (GHz) RF_X LO_A / 100degC / 4.75V / -3dBm RF_X LO_B / 100degC / 4.75V / -3dBm RF_Y LO_A / 100degC / 4.75V / -3dBm RF_Y LO_B / 100degC / 4.75V / -3dBm -55 -50 -45 -40 -35 -30 -25 -20 LO to IF leakage (dBm) RF Frequency (GHz) RF_X LO_A / 100degC / 4.75V / -3dBm RF_X LO_B / 100degC / 4.75V / -3dBm RF_Y LO_A / 100degC / 4.75V / -3dBm RF_Y LO_B / 100degC / 4.75V / -3dBm Output IP3 (dBm) RF Frequency (GHz) RF_X LO_A / 100degC / 4.75V / -3dBm RF_X LO_B / 100degC / 4.75V / -3dBm RF_Y LO_A / 100degC / 4.75V / -3dBm RF_Y LO_B / 100degC / 4.75V / -3dBm Output P1dB (dBm) RF Frequency (GHz) RF_X LO_A / 100degC / 4.75V / -3dBm RF_X LO_B / 100degC / 4.75V / -3dBm RF_Y LO_A / 100degC / 4.75V / -3dBm RF_Y LO_B / 100degC / 4.75V / -3dBm 0.260 0.265 0.270 0.275 0.280 0.285 0.290 0.295 0.300 0.305 0.310 Total ICC (Amps) RF Frequency (GHz) RF_X LO_A / 100degC / 5.25V / 3dBm RF_X LO_B / 100degC / 5.25V / 3dBm RF_Y LO_A / 100degC / 5.25V / 3dBm RF_Y LO_B / 100degC / 5.25V / 3dBm
DPD Demodulator for PA Linearization 550MHz to 1150MHz IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver 18 Rev4 January 2014 F1300 DATASHEET IDTF1320NBGI Datasheet ARY DATASHEET TOCS [Fixed LO] (-8-) Gain Flatness [High Side Injection, RF_X LO_A] IP3O Flatness [High Side Injection, RF_X LO_A] IP2O Flatness [High Side Injection, RF_X LO_A] Gain Flatness [High Side Injection, RF_Y LO_B] IP3O Flatness [High Side Injection, RF_Y LO_B] IP2O Flatness [High Side Injection, RF_Y LO_B] 0.010 0.100 1.000 Power Gain (dB) IF Frequency (GHz) I / LO = 0.9 GHz I / LO = 1.3 GHz Q / LO = 0.9 GHz Q / LO = 1.3 GHz 0.010 0.100 1.000 Output IP3 (dBm) IF Frequency (GHz) I / LO = 0.9 GHz I / LO = 1.3 GHz Q / LO = 0.9 GHz Q / LO = 1.3 GHz 0.010 0.100 1.000 Output IP2 (dBm) IF Frequency (GHz) I / LO = 0.9 GHz I / LO = 1.3 GHz Q / LO = 0.9 GHz Q / LO = 1.3 GHz 0.010 0.100 1.000 Power Gain (dB) IF Frequency (GHz) I / LO = 0.9 GHz I / LO = 1.3 GHz Q / LO = 0.9 GHz Q / LO = 1.3 GHz 0.010 0.100 1.000 Output IP3 (dBm) IF Frequency (GHz) I / LO = 0.9 GHz I / LO = 1.3 GHz Q / LO = 0.9 GHz Q / LO = 1.3 GHz 0.010 0.100 1.000 Output IP2 (dBm) IF Frequency (GHz) I / LO = 0.9 GHz I / LO = 1.3 GHz Q / LO = 0.9 GHz Q / LO = 1.3 GHz
DPD Demodulator for PA Linearization 550MHz to 1150MHz IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver 19 Rev4 January 2014 F1300 DATASHEET IDTF1320NBGI Datasheet ARY DATASHEET TOCS [vs. Attenuation Setting] (-9-) ATTN Accuracy [0.8 GHz RF, HiSide Inj.] IP3O [0.8 GHz RF, HiSide Inj.] IP2O [0.8 GHz RF, HiSide Inj.] ATTN Accuracy [1.0 GHz RF, HiSide Inj.] IP3O [1.0 GHz RF, HiSide Inj.] IP2O [1.0 GHz RF, HiSide Inj.] -0.5 -0.4 -0.3 -0.2 -0.1 0.0 0.1 0.2 0.3 0.4 0.5 0 2 4 6 8 10 12 14 16 18 20 22 24 RFX - LOA - IFI RFX - LOB - IFI RFY - LOA - IFI RFY - LOB - IFI Attenuation Setting (dB) Absolute ATTN Error (dB) 0 2 4 6 8 10 12 14 16 18 20 22 24 RFX - LOA - IFI RFX - LOB - IFI RFY - LOA - IFI RFY - LOB - IFI Attenuation Setting (dB) Output IP3 (dBm) 0 2 4 6 8 10 12 14 16 18 20 22 24 RFX - LOA - IFI RFX - LOB - IFI RFY - LOA - IFI RFY - LOB - IFI Attenuation Setting (dB) Output IP2 (dBm) -0.5 -0.4 -0.3 -0.2 -0.1 0.0 0.1 0.2 0.3 0.4 0.5 0 2 4 6 8 10 12 14 16 18 20 22 24 RFX - LOA - IFI RFX - LOB - IFI RFY - LOA - IFI RFY - LOB - IFI Attenuation Setting (dB) Absolute ATTN Error (dB) 0 2 4 6 8 10 12 14 16 18 20 22 24 RFX - LOA - IFI RFX - LOB - IFI RFY - LOA - IFI RFY - LOB - IFI Attenuation Setting (dB) Output IP3 (dBm) 0 2 4 6 8 10 12 14 16 18 20 22 24 RFX - LOA - IFI RFX - LOB - IFI RFY - LOA - IFI RFY - LOB - IFI Attenuation Setting (dB) Output IP2 (dBm)
DPD Demodulator for PA Linearization 550MHz to 1150MHz IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver 20 Rev4 January 2014 F1300 DATASHEET IDTF1320NBGI Datasheet ARY DATASHEET TOCS [Quadrature] (-10-) I/Q Phase Error vs. TCASE I/Q Phase Error vs. VCC I/Q Phase Error vs. LO level I/Q Amplitude Error vs. TCASE I/Q Amplitude Error vs. VCC I/Q Amplitude Error vs. LO level -10.0 -7.5 -5.0 -2.5 0.0 2.5 5.0 7.5 10.0 -40 degC - 5.00 V - 0 dBm - Low Side -40 degC - 5.00 V - 0 dBm - High Side 25 degC - 5.00 V - 0 dBm - Low Side 25 degC - 5.00 V - 0 dBm - High Side 100 degC - 5.00 V - 0 dBm - Low Side 100 degC - 5.00 V - 0 dBm - High Side RF Freq (GHz) I/Q Phase Balance (degrees) -10.0 -7.5 -5.0 -2.5 0.0 2.5 5.0 7.5 10.0 25 degC - 5.25 V - 0 dBm - Low Side 25 degC - 5.25 V - 0 dBm - High Side 25 degC - 5.00 V - 0 dBm - Low Side 25 degC - 5.00 V - 0 dBm - High Side 25 degC - 4.75 V - 0 dBm - Low Side 25 degC - 4.75 V - 0 dBm - High Side RF Freq (GHz) I/Q Phase Balance (degrees) -10.0 -7.5 -5.0 -2.5 0.0 2.5 5.0 7.5 10.0 25 degC - 5.00 V - 3 dBm - Low Side 25 degC - 5.00 V - 3 dBm - High Side 25 degC - 5.00 V - 0 dBm - Low Side 25 degC - 5.00 V - 0 dBm - High Side 25 degC - 5.00 V - -3 dBm - Low Side 25 degC - 5.00 V - -3 dBm - High Side RF Freq (GHz) I/Q Phase Balance (degrees) -1.00 -0.75 -0.50 -0.25 0.00 0.25 0.50 0.75 1.00 I/Q Amplitude Balance (dB) RF Frequency (GHz) -40degC / 5.00V / 0dBm / LoSide -40degC / 5.00V / 0dBm / HiSide 25degC / 5.00V / 0dBm / LoSide 25degC / 5.00V / 0dBm / HiSide 100degC / 5.00V / 0dBm / LoSide 100degC / 5.00V / 0dBm / HiSide -1.00 -0.75 -0.50 -0.25 0.00 0.25 0.50 0.75 1.00 I/Q Amplitude Balance (dB) RF Frequency (GHz) 25degC / 5.25V / 0dBm / LoSide 25degC / 5.25V / 0dBm / HiSide 25degC / 5.00V / 0dBm / LoSide 25degC / 5.00V / 0dBm / HiSide 25degC / 4.75V / 0dBm / LoSide 25degC / 4.75V / 0dBm / HiSide -1.00 -0.75 -0.50 -0.25 0.00 0.25 0.50 0.75 1.00 I/Q Amplitude Balance (dB) RF Frequency (GHz) 25degC / 5.00V / 3dBm / LoSide 25degC / 5.00V / 3dBm / HiSide 25degC / 5.00V / 0dBm / LoSide 25degC / 5.00V / 0dBm / HiSide 25degC / 5.00V / -3dBm / LoSide 25degC / 5.00V / -3dBm / HiSide
DPD Demodulator for PA Linearization 550MHz to 1150MHz IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver 21 Rev4 January 2014 F1300 DATASHEET IDTF1320NBGI Datasheet ARY DATASHEET TOCS [NF, Switch Iso, Port Matches] (-11-) Noise Figure RF Switch Isolation LO Port Return Loss LO Switch Isolation RF Port Return Loss [LO=1.06 GHz, LOA selected] IF Port Return Loss 600 700 800 860 900 1000 1100 Low Side High Side RF Frequency (MHz) Noise Figure (dB) -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0.010 0.100 1.000 RF Switch Isolation (dB) RF Frequency (GHz) RF_X Selected / RF_X to RF_Y RF_X Selected / RF_Y to RF_X RF_Y Selected / RF_X to RF_Y RF_Y Selected / RF_Y to RF_X -50 -45 -40 -35 -30 -25 -20 -15 -10 0.100 1.000 LO Port Return Loss (dB) LO Frequency (GHz) LOA Port RL / LOA Selected LOA Port RL / LOB Selected LOB Port RL / LOA Selected LOB Port RL / LOB Selected -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0.010 0.100 1.000 LO Switch Isolation (dB) LO Frequency (GHz) LO_A Selected / LO_A to LO_B LO_A Selected / LO_B to LO_A LO_B Selected / LO_A to LO_B LO_B Selected / LO_B to LO_A -40 -35 -30 -25 -20 -15 -10 0.100 1.000 RF Return Loss (dB) RF Frequency (GHz) RFX Port RL / RFX Selected RFX Port RL / RFY Selected RFY Port RL / RFX Selected RFY Port RL / RFY Selected -50 -45 -40 -35 -30 -25 -20 -15 -10 0.010 0.100 1.000 IF Port Return Loss (dB) IF Frequency (GHz) IF_I Port RL / LOA Selected IF_I Port RL / LOB Selected IF_Q Port RL / LOA Selected IF_Q Port RL / LOB Selected
DPD Demodulator for PA Linearization 550MHz to 1150MHz IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver 22 Rev4 January 2014 F1300 DATASHEET IDTF1320NBGI Datasheet ARY DATASHEET PACKAGE DRAWING (NBG36 6X6 QFN)
DPD Demodulator for PA Linearization 550MHz to 1150MHz IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver 23 Rev4 January 2014 F1300 DATASHEET IDTF1320NBGI Datasheet ARY DATASHEET PIN DIAGRAM Package Drawing 6 mm x 6 mm package dimension 3.7 mm x 3.7 mm slug 0.5 mm pitch 36 pins 0.75 mm height 0.25 mm pad width 0.55 mm pad length RF_INY SW_Latch GND VCC LO_ADJ LO_INB GND VCC CSb DATA CLK VCC IF_I- IF_Q+ IF_BIAS_I IF_Q- IF_BIAS_Q IF_I+ LO_INA STBY RF_INX GND GND Exposed Pad 181716151413121110 36 35 34 33 32 31 30 29 28 CO 0.35 mm Pull high to Power Down Must connect resistor to ground GND [NC] GND GND Signal Path Inputs & Outputs in BLUE Internal Connections in [RED] Must connect resistor to ground Switch Latch Pull High to Disable writes to: A2:A0 in SPI = EN GND GND GND GND GND [NC] GND GND GND GND GND
DPD Demodulator for PA Linearization 550MHz to 1150MHz IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver 24 Rev4 January 2014 F1300 DATASHEET IDTF1320NBGI Datasheet ARY DATASHEET PIN DESCRIPTIONS Pins Name Function
1 SW_LATCH
Stand-by latch. Pull Low or Ground for Normal Operation. If left floating, this input will be internally pulled high, disabling SPI writes to ENb (Standby) and RF SW bits (A0, A2). 2, 4, 5, 6, 8, 11,15, 21, 22, 30, 31, 32, 33, 34, 36 GND Ground these Pins. 3 RF_INY Alternate RF Input. Separated from RF_INX by internal SP2T. AC couple to this pin. Internally matched to 50 ohms 7 LO_INB LO Input B. AC couple to this pin. Internally matched to 50 ohms. Selected via SPI port. 9, 16, 25 VCC Power Supply. Bypass to GND with capacitors shown in the Typical Application Circuit as close as possible to pin.
10 LO_ADJ Connect the specified resistor from this pin to ground to set the
LO path ICC. This IS a current setting resistor 12 LO_INA LO Input A. AC couple to this pin. Internally matched to 50 ohms. Selected via SPI port. Recommended Connection is Ground 14 STBY STBY Mode. Pull this pin high for Standby mode (30mA). Pull low or Ground for normal Operation 17, 18 IF_BIAS_I IF_BIAS_Q Connect the specified resistor from this pin to ground to set the IF amplifier bias reference. This is NOT a current setting resistor 19, 20 IF_I+, IF_I- In-Phase Mixer Differential IF Output. Connect pullup inductors from each of these pins to VCC (see the Typical Application Circuit). 23, 24 IF_Q-, IF_Q+ Quadrature Mixer Differential IF Output. Connect pullup inductors from each of these pins to VCC (see the Typical Application Circuit).
26 CSb
Chip Select Bar. The falling edge initiates a programming cycle and the rising edge latches the programmed shift register data into the active register.
27 DATA Serial Data Input
28 CLK Serial Clock Input
35 RF_INX Main RF Input. Separated from RF_INY by internal SP2T. AC couple to this pin. Internally matched to 50 ohms — EP Exposed Pad. Internally connected to GND. Solder this exposed pad to a PCB pad that uses multiple ground vias to provide heat transfer out of the device into the PCB ground planes. These multiple via grounds are also required to achieve the noted RF performance.
DPD Demodulator for PA Linearization 550MHz to 1150MHz IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver 25 Rev4 January 2014 F1300 DATASHEET IDTF1320NBGI Datasheet ARY DATASHEET CONTROL PIN VOLTAGE & RESISTANCE VALUES The following table provides open-circuit DC voltage and resistance values referenced to ground for each of the control pins listed. Pin Name DC voltage (volts) Resistance (ohms) 1 SW_LATCH 1.75 1.6M
14 STBY 5 50k
26 CSb 1.75 1.6M 27 DATA 1.75 1.6M 28 CLK 1.75 1.6M POWER SUPPLIES All supply pins should be bypassed with external capacitors to minimize noise and fast transients. Supply noise can degrade noise figure and fast transients can trigger ESD clamps and cause them to fail. Supply voltage change or transients should have a slew rate smaller than 1V/20uS. In addition, all control pins should remain at 0V (+/-0.3V) while the supply voltage ramps or while it returns to zero.
DPD Demodulator for PA Linearization 550MHz to 1150MHz IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver 26 Rev4 January 2014 F1300 DATASHEET IDTF1320NBGI Datasheet ARY DATASHEET EVKIT PICTURE / LAYOUT / OPERATION CClloossee ttoo pprrooggrraamm,, OOppeenn ttoo ddiissaabbllee SSPPII wwrriitteess CClloossee ffoorr NNoorrmmaall OOppeerraattiioonn OOppeenn ttoo TTuurrnn OOffff SSPPII
DPD Demodulator for PA Linearization 550MHz to 1150MHz IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver 27 Rev4 January 2014 F1300 DATASHEET IDTF1320NBGI Datasheet ARY DATASHEET EVKIT / APPLICATIONS CIRCUIT
DPD Demodulator for PA Linearization 550MHz to 1150MHz IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver 28 Rev4 January 2014 F1300 DATASHEET IDTF1320NBGI Datasheet ARY DATASHEET EVKIT BOM F1320 EVKIT LOSSES TOP MARKINGS PCB Rev4 BOM Item # Value Size Desc Mfr. Part # Mfr. Part Reference Qty 1 10nF 0402 CAP CER 10000PF 16V 10% X7R 0402 GRM155R71C103KA01D MURATA C6,7,8,9,12,14,21,22,24 9 2 1000pF 0402 CAP CER 1000PF 50V C0G 0402 GRM1555C1H102JA01D MURATA C5,10,11,15,20,23 6 3 100pF 0402 CAP CER 100PF 50V C0G 0402 0402CS-1N2XJLU COILCRAFT C2,3,4 3 4 160pF 0402 CAP CER 160PF 50V 5% NP0 0402 GRM1555C1H161JA01D MURATA C17,18,19,25 4 5 10uF 0603 CAP CER 10UF 6.3V X5R 0603 GRM188R60J106ME47D MURATA C16 1
6 Header 2 Pin TH 2 CONN HEADER VERT SGL 2POS GOLD 961102-6404-AR 3M J9,14,17 3
7 Header 4 Pin TH 4 CONN HEADER VERT SGL 4POS GOLD 961104-6404-AR 3M J5 1
8 SMA_END_LAUNCH .062 SMA_END_LAUNCH (Small) 142-0711-821 Emerson Johnson J6,7,18 3 9 SMA_END_LAUNCH .062 SMA_END_LAUNCH (Big) 142-0701-851 Emerson Johnson J4,11,12,13 4 10 1uH 0805 0805LS (2012) Ceramic Chip Inductor 0805LS-102XJLB COILCRAFT L1,2,3,4 4 11 43K 0402 RES 43K OHM 1/10W 1% 0402 SMD ERJ-2RKF4302X Panasonic R10,24 2 12 75K 0402 RES 75K OHM 1/10W 1% 0402 SMD ERJ-2RKF7502X Panasonic R9,26 2 13 2.80K 0402 RES 2.80K OHM 1/10W 1% 0402 SMD ERJ-2RKF2801X Panasonic R20 1 14 121 0402 RES 121 OHM 1/10W 1% 0402 SMD ERJ-2RKF1210X Panasonic R18,19 2 15 47K 0402 RES 47.0K OHM 1/16W 1% 0402 SMD RC0402FR-0747KL Yageo R12,25 2 16 0 0402 RES 0.0 OHM 1/10W 0402 SMD ERJ-2GE0R00X Panasonic R13,14,15,30,31,32,33,34,35,36 10 17 1:4 Balun SM-22 SMT TRANSFORMER 10MHZ-1.9GHZ RFXF6553-TR13 RFMD T1,2 2
18 F13XX QFN-36 DPD Demodulator F13XX EV Kit Rev 04 IDT U1 1
19 PCB PCB Rev 04 F13XX EV Kit Rev 04 1
-1.4 -1.2 -1.0 -0.8 -0.6 -0.4 -0.2 0.0 10 100 1,000 Transformer Loss (dB) IF Frequency (MHz) -40 degC +25 degC +100 degC -1.0 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0.0 RF Trace Loss (dB) RF Frequency (GHz) RF_X trace loss RF_Y trace loss IDTF1320 NBGI ZD1346A Q34B023MY Part Number Date Code [YYWW] (Week 46 of 2013) Lot CodeDie Step