F1751

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RF to IF Single Downconverting Mixer

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RF to IF Single Downconverting Mixer 1400MHz to 2500MHz IDT Zero-DistortionTM Mixer 1 Rev1 December 2013 IDTF1751NBGI Datasheet GENERAL DESCRIPTION This document describes the specifications for the IDTF1751 Zero-DistortionTM Midband RF to IF Single Downconverting Mixer. This device is part of a series of mixers using lowside or highside LO injection options for all UTRA frequency bands. See the Part# Matrix for the detail of all devices in this series. The F1751 single channel device is designed to operate with a single 5V supply. It is optimized for operation in a Multi-mode, Multi-carrier BaseStation Receiver over the frequency range from 1400MHz to 2500MHz using either lowside or highside LO. IF frequencies from 50MHz to 500MHz are supported. Nominally, the device offers +43dBm Output IP3 using HS LO or +37.5dBm using LS LO with 190mA of ICC. COMPETITIVE ADVANTAGE In typical basestation receivers, the RF to IF mixer dominates the linearity performance for the entire receive system. The Zero-DistortionTM family of mixers dramatically improve the maximum signal levels (IM3 tones) that the BTS can withstand at a desired Signal to Noise Ratio (SNR.) Zero-DistortionTM technology allows realization of either benefit. In basestation transmitters, digital pre-distortion (DPD) is employed to improve the Transmitter performance. By utilizing an ultra-linear mixer in the DPD RX path, such as the IDTF1751, the ACLR and/or power consumption of the full Tx system can be improved significantly. This is because the F1751 can directly drive an ADC through an Anti-Alias filter. Downstream amplification is not necessary in the DPD application.  IP3O:  9 dB  Dissipation:  10%  Allows for higher RF gain improving Sensitivity  Eliminates the need for an ADC driver or IF VGA in DPD linearization path PART# MATRIX Part# RF Range UTRA bands IF freq range Typ. Gain Injection FF11770011 660000 -- 11006600 55,,66,,88,,1122,,1133,,1144,,1177,,11 7700 -- 330000 1111..88 BBootthh FF11775511 11440000 -- 22550000 11,,22,,33,,44,,99,,1100,,1111,, 5500 -- 550000 1111..88 BBootthh FF11776633 22000000 -- 22990000 77,,3388,,4400,,4411 5500 -- 550000 1111..77 BBootthh

FEATURES

 Ideal for Multi-Carrier Systems  Lowside or Highside LO  11.8dB Gain  Ultra linear +43dBm IP3O using HS LO or +37.5 dBm IP3O using LS LO  9.7dB NF  200 Ω output impedance  Wide flat-performance IF BW  Drives ADC directly for DPD applications  Low Power Consumption  5x5 20 pin package  Standby Mode DEVICE BLOCK DIAGRAM IFOUT LO ISET Bias Control STBY RF VCC

ORDERING INFORMATION

0.8 mm height package Green Industrial Temp range Tape & Reel Omit IDT prefix RF product Line

RF to IF Single Downconverting Mixer 1400MHz to 2500MHz IDT Zero-DistortionTM Mixer 2 Rev1 December 2013 IDTF1751NBGI Datasheet ABSOLUTE MAXIMUM RATINGS VCC to GND -0.3V to +5.5V STBY -0.3V to (VCC + 0.3V) IF_OUT+, IF_OUT-, RF_IN -0.3V to (VCC + 0.3V) LO_IN -0.3V to +0.3V IF_SET to GND, IF_BIAS to GND -0.3V to +1.2V RF Input Power +20dBm Continuous Power Dissipation 1.3W 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 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.

RF to IF Single Downconverting Mixer 1400MHz to 2500MHz IDT Zero-DistortionTM Mixer 3 Rev1 December 2013 IDTF1751NBGI Datasheet IDTF1751 RECOMMENDED OPERATING CONDITIONS Parameter Comment Symbol min typ max Units Supply Voltage(s) All VCC pins VCC 4.75 5.25 V Operating Temperature Range Case Temperature TCASE -40 +105 degC RF Freq Range Sets LO Range FRF1 1430 2050 MHz Oversample RF Range  Measure gain at 200MHz IF  LO = 1600MHz, 2300MHz FRF2 1400 2500 LO Range FLO 1400 2500 IF Freq Range FIF 50 500

RF to IF Single Downconverting Mixer 1400MHz to 2500MHz IDT Zero-DistortionTM Mixer 4 Rev1 December 2013 IDTF1751NBGI Datasheet IDTF1751 SPECIFICATION Refer to Typical Application Circuit when operated with VCC = +5.0V, TC= +25°C, FRF = 1950 MHz, FIF = 200 MHz, FLO = 1750 MHz, PLO = 0 dBm, output power = +1dBm per tone, STBY = GND. Transformer loss is de-embedded unless otherwise noted. Parameter Comment Symbol min typ max units Logic Input High For Standby Pin VIH 2 V Logic Input Low For Standby Pin VIL 0.81 V Logic Current For Standby Pin IIH, IIL -1 +1 μA Supply Current Total VCC ISUPP 190 210 mA Supply Current Standby Mode  STBY = VIH ISTBY 25 30 mA LO Power PLO -32 +3 dBm Settling Time  Pin = -13 dBm  Gate STBY from VIH to VIL  Time for IF Signal to settle to within 1 dB of final value TSETT 130 nsec Gain  FRF = 1400MHz  FLO = 1600MHz GLB 11.5 dB  FRF = 1950MHz  FLO = 1750MHz GMB 10.6 11.8 13  FRF = 2500MHz  FLO = 2300MHz GHB 10.8 Noise Figure  FRF = 1500MHz  FLO = 1700MHz NFLB 9.5 dB  FRF = 1950MHz  FLO = 1750MHz NFMB 9.7  FRF = 2400MHz  FLO = 2200MHz NFHB 10.5 NF w/Blocker  +100 MHz offset blocker  PBLKR = +4 dBm NFBLK 20 dB Output IP3  FRF1 = 1500MHz  FLO = 1700MHz  PIN = -10dBm per tone  5MHz Tone Separation OIP3LB 32.5 36.5 dBm  FRF1 = 1950MHz  FLO = 1750MHz  PIN = -10dBm per tone  5MHz Tone Separation OIP3MBLSLO 30 37.5  FRF1 = 1950MHz  FLO = 2150MHz  PIN = -10dBm per tone  5MHz Tone Separation OIP3MBHSLO 41  FRF1 = 2400MHz  FLO = 2200MHz  PIN = -10dBm per tone  5MHz Tone Separation OIP3HB 38 44.5 2RF – 2LO rejection  PRF = -10dBm  Frequency = 1850MHz 2x2 -70 -64 dBc 2nd Harmonic Pout = -3dBm H2 -68 -62 dBc

RF to IF Single Downconverting Mixer 1400MHz to 2500MHz IDT Zero-DistortionTM Mixer 5 Rev1 December 2013 IDTF1751NBGI Datasheet IDTF1751 SPECIFICATION - CONTINUED Refer to Typical Application Circuit when operated with VCC = +5.0V, TC= +25°C, FRF = 1950 MHz, FIF = 200 MHz, FLO = 1750 MHz, PLO = 0 dBm, output power = +1dBm per tone, STBY = GND unless otherwise noted. Transformer loss is de-embedded unless otherwise noted. Parameter Comment Symbol min typ max units IM2 Sum Product (IM2+)  Pout = -3 dBm each tone  FIF1 = 200 MHz, FIF2 = 205MHz  IM2 Product = 405 MHz IM2+ -62 -56 dBc IM2 Diff Product (IM2-)  Pout = -3 dBm each tone  FIF1 = 200 MHz, FIF2 = 205MHz  IM2 Product = 5 MHz IM2- -83 -77 dBc 1dB output compression Output referred P1dBO 17 20.5 dBm 1dB input compression Input referred P1dBI 9.7 dBm Gain Comp. w/blocker  Unmodulated blocker  Pin = +4 dBm, -100MHz offset  Signal Pin Tone = -20dBm  Measure Δ gain of signal ΔGAC 0.3 0.5 dB Gain Ripple  Fixed LO = 1650 MHz  RF = 1700 to 2100 MHz  IF = 50 to 450 MHz 1.5 1.9 dB RF Input Impedance Single Ended ZRF 50 Ω LO port Impedance Single Ended ZLO 50 IF Output Impedance Differential ZIF 200 RF Input Return Loss Single Ended RFRL 10 14 dB LO port Return Loss Single Ended LORL 12 15 dB IF Output Return Loss Differential IFRL 12 14 dB LO to IF leakage ISOLI -41.5 -27 dBm RF to IF leakage Referenced to Pin = -10dBm ISORI -48 -42 dBc LO to RF leakage ISOLR -50 -35 dBm 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

RF to IF Single Downconverting Mixer 1400MHz to 2500MHz IDT Zero-DistortionTM Mixer 6 Rev1 December 2013 IDTF1751NBGI Datasheet TYPICAL OPERATING CONDITIONS Unless otherwise noted, the following conditions apply to the Typ Ops Graphs:  VCC = +5.0V  STBY = GND  TC= +25°C  FRF = 1950 MHz  FIF = 200 MHz  FLO = 1750 MHz  PLO = 0 dBm,  Pin = -10dBm per tone  Transformer loss is de-embedded for Gain, Output P1dB and OIP3 Graphs

RF to IF Single Downconverting Mixer 1400MHz to 2500MHz IDT Zero-DistortionTM Mixer 7 Rev1 December 2013 IDTF1751NBGI Datasheet TOCS [IF = 200MHZ, HIGH SIDE INJECTION] Gain, OIP3 (1) Gain vs. TCASE 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 Gain (dB) RF Frequency (MHz) 105degC - +5.0V - 0dBm 25degC - +5.0V - 0dBm -40degC - +5.0V - 0dBm Gain vs. Vcc 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 Gain (dB) RF Frequency (MHz) 25degC - +4.75V - 0dBm 25degC - +5.0V - 0dBm 25degC - +5.25V - 0dBm Output IP3 vs. Lo Level 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 OIP3 (dBm) RF Frequency (MHz) 25degC - +5.0V - 0dBm 25degC - +5.0V - 3dBm 25degC - +5.0V - -3dBm Gain vs. Lo Level 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 Gain (dB) RF Frequency (MHz) 25degC - +5.0V - 0dBm 25degC - +5.0V - 3dBm 25degC - +5.0V - -3dBm Output IP3 vs. TCASE 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 OIP3(dBm) RF Frequency (MHz) 105degC - +5.0V - 0dBm 25degC - +5.0V - 0dBm -40degC - +5.0V - 0dBm Output IP3 vs. Vcc 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 OIP3 (dBm) RF Frequency (MHz) 25degC - +4.75V - 0dBm 25degC - +5.0V - 0dBm 25degC - +5.25V - 0dBm

RF to IF Single Downconverting Mixer 1400MHz to 2500MHz IDT Zero-DistortionTM Mixer 8 Rev1 December 2013 IDTF1751NBGI Datasheet TOCS [IF = 200MHZ, HIGH SIDE INJECTION] P1dBo, 2X2 (2) P1dBO vs. TCASE 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 P1dB Output (dBm) RF Frequency (MHz) 105degC - +5.0V - 0dBm 25degC - +5.0V - 0dBm -40degC - +5.0V - 0dBm P1dBO vs. Vcc 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 P1dB Output (dBm) RF Frequency (MHz) 25degC - +4.75V - 0dBm 25degC - +5.0V - 0dBm 25degC - +5.25V - 0dBm 2x2 Rejection vs. Lo Level -100 -95 -90 -85 -80 -75 -70 -65 -60 -55 -50 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 2x2 Rejection (dBc) RF Frequency (MHz) 25degC - +5.0V - 0dBm 25degC - +5.0V - 3dBm 25degC - +5.0V - -3dBm P1dBO vs. Lo Level 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 P1dB Output (dBm) RF Frequency (MHz) 25degC - +5.0V - 0dBm 25degC - +5.0V - 3dBm 25degC - +5.0V - -3dBm 2x2 Rejection vs. TCASE -100 -95 -90 -85 -80 -75 -70 -65 -60 -55 -50 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 2x2 Rejection (dBc) RF Frequency (MHz) 105degC - +5.0V - 0dBm 25degC - +5.0V - 0dBm -40degC - +5.0V - 0dBm 2x2 Rejection vs. Vcc -100 -95 -90 -85 -80 -75 -70 -65 -60 -55 -50 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 2x2 Rejection (dBc) RF Frequency (MHz) 25degC - +4.75V - 0dBm 25degC - +5.0V - 0dBm 25degC - +5.25V - 0dBm

RF to IF Single Downconverting Mixer 1400MHz to 2500MHz IDT Zero-DistortionTM Mixer 9 Rev1 December 2013 IDTF1751NBGI Datasheet TOCS [IF = 200MHZ, HIGH SIDE INJECTION] 3x3, H2 Rejection (3) 3x3 Rejection vs. TCASE -100 -95 -90 -85 -80 -75 -70 -65 -60 -55 -50 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 3x3 Rejection (dBc) RF Frequency (MHz) 105degC - +5.0V - 0dBm 25degC - +5.0V - 0dBm -40degC - +5.0V - 0dBm 3x3 Rejection vs. Vcc -100 -95 -90 -85 -80 -75 -70 -65 -60 -55 -50 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 3x3 Rejection (dBc) RF Frequency (MHz) 25degC - +4.75V - 0dBm 25degC - +5.0V - 0dBm 25degC - +5.25V - 0dBm H2 Rejection vs. Lo Level -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 H2 Rejec tion (dBc) RF Frequency (MHz) 25degC - +5.0V - 0dBm 25degC - +5.0V - 3dBm 25degC - +5.0V - -3dBm 3x3 Rejection vs. Lo Level -100 -95 -90 -85 -80 -75 -70 -65 -60 -55 -50 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 3x3 Rejection (dBc) RF Frequency (MHz) 25degC - +5.0V - 0dBm 25degC - +5.0V - 3dBm 25degC - +5.0V - -3dBm H2 Rejection vs. TCASE -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 H2 Rejection (dBc) RF Frequency (MHz) 105degC - +5.0V - 0dBm 25degC - +5.0V - 0dBm -40degC - +5.0V - 0dBm H2 Rejection vs. Vcc -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 H2 Rejec tion (dBc) RF Frequency (MHz) 25degC - +4.75V - 0dBm 25degC - +5.0V - 0dBm 25degC - +5.25V - 0dBm

RF to IF Single Downconverting Mixer 1400MHz to 2500MHz IDT Zero-DistortionTM Mixer 10 Rev1 December 2013 IDTF1751NBGI Datasheet TOCS [IF = 200MHZ, HIGH SIDE INJECTION] Icc, LO-IF leakage [4] Icc vs. TCASE 0.15 0.16 0.17 0.18 0.19 0.2 0.21 0.22 0.23 0.24 0.25 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 Icc (A) RF Frequency (MHz) 105degC - +5.0V - 0dBm 25degC - +5.0V - 0dBm -40degC - +5.0V - 0dBm Icc vs. Vcc 0.15 0.16 0.17 0.18 0.19 0.2 0.21 0.22 0.23 0.24 0.25 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 Icc (A) RF Frequency (MHz) 25degC - +4.75V - 0dBm 25degC - +5.0V - 0dBm 25degC - +5.25V - 0dBm Lo to IF leakage vs. Lo Level -60 -50 -40 -30 -20 -10 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 Lo to IF leakage (dBm) RF Frequency (MHz) 25degC - +5.0V - 0dBm 25degC - +5.0V - 3dBm 25degC - +5.0V - -3dBm Icc vs. Lo Level 0.15 0.16 0.17 0.18 0.19 0.2 0.21 0.22 0.23 0.24 0.25 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 Icc (A) RF Frequency (MHz) 25degC - +5.0V - 0dBm 25degC - +5.0V - 3dBm 25degC - +5.0V - -3dBm Lo to IF leakage vs. TCASE -60 -50 -40 -30 -20 -10 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 Lo to IF leakage (dBm) RF Frequency (MHz) 105degC - +5.0V - 0dBm 25degC - +5.0V - 0dBm -40degC - +5.0V - 0dBm Lo to IF leakage vs. Vcc -60 -50 -40 -30 -20 -10 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 Lo to IF leakage (dBm) RF Frequency (MHz) 25degC - +4.75V - 0dBm 25degC - +5.0V - 0dBm 25degC - +5.25V - 0dBm

RF to IF Single Downconverting Mixer 1400MHz to 2500MHz IDT Zero-DistortionTM Mixer 11 Rev1 December 2013 IDTF1751NBGI Datasheet TOCS [IF = 200MHZ, HIGH SIDE INJECTION] RF to IF leakage, OIP3, HD2 (5) RF to IF leakage vs. TCASE -60 -50 -40 -30 -20 -10 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 RF to IF leakage (dBc) RF Frequency (MHz) 105degC - +5.0V - 0dBm 25degC - +5.0V - 0dBm -40degC - +5.0V - 0dBm RF to IF leakage vs. Vcc -60 -50 -40 -30 -20 -10 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 RF to IF leakage (dBc) RF Frequency (MHz) 25degC - +4.75V - 0dBm 25degC - +5.0V - 0dBm 25degC - +5.25V - 0dBm HD2 vs. Input power -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 -20 -18 -16 -14 -12 -10 -8 -6 -4 -2 0 2 4 6 8 10 HD2 (dBc) Input Power (dBm) 25degC - +5V - 0dBm - 1800MHz 25degC - +5V - 0dBm - 2000MHz 25degC - +5V - 0dBm - 2200MHz 25degC - +5V - 0dBm - 2400MHz RF to IF leakage vs. Lo Level -60 -50 -40 -30 -20 -10 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 RF to IF leakage (dBc) RF Frequency (MHz) 25degC - +5.0V - 0dBm 25degC - +5.0V - 3dBm 25degC - +5.0V - -3dBm OIP3 vs. Input power -20 -18 -16 -14 -12 -10 -8 -6 -4 -2 0 2 4 6 8 10 OIP3(dBm) Input Power (dBm) 25degC - +5V - 0dBm - 1800MHz 25degC - +5V - 0dBm - 2000MHz 25degC - +5V - 0dBm - 2200MHz 25degC - +5V - 0dBm - 2400MHz OIP3 vs. Delta Frequency of two tones OIP3 (dBm) Two tones Delta Frequency (MHz) 25degC - +5V - 0dBm - 1800MHz 25degC - +5V - 0dBm - 2000MHz 25degC - +5V - 0dBm - 2200MHz 25degC - +5V - 0dBm - 2400MHz

RF to IF Single Downconverting Mixer 1400MHz to 2500MHz IDT Zero-DistortionTM Mixer 12 Rev1 December 2013 IDTF1751NBGI Datasheet TOCS [IF = 200MHZ, LOW SIDE INJECTION] Gain, OIP3 (6) Gain vs. TCASE 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 Gain (dB) RF Frequency (MHz) 105degC - +5.0V - 0dBm 25degC - +5.0V - 0dBm -40degC - +5.0V - 0dBm Gain vs. Vcc 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 Gain (dB) RF Frequency (MHz) 25degC - +4.75V - 0dBm 25degC - +5.0V - 0dBm 25degC - +5.25V - 0dBm Output IP3 vs. Lo Level 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 OIP3(dBm) RF Frequency (MHz) 25degC - +5.0V - 0dBm 25degC - +5.0V - 3dBm 25degC - +5.0V - -3dBm Gain vs. Lo Level 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 Gain (dB) RF Frequency (MHz) 25degC - +5.0V - 0dBm 25degC - +5.0V - 3dBm 25degC - +5.0V - -3dBm Output IP3 vs. TCASE 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 OIP3(dBm) RF Frequency (MHz) 105degC - +5.0V - 0dBm 25degC - +5.0V - 0dBm -40degC - +5.0V - 0dBm Output IP3 vs. Vcc 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 OIP3(dBm) RF Frequency (MHz) 25degC - +4.75V - 0dBm 25degC - +5.0V - 0dBm 25degC - +5.25V - 0dBm

RF to IF Single Downconverting Mixer 1400MHz to 2500MHz IDT Zero-DistortionTM Mixer 13 Rev1 December 2013 IDTF1751NBGI Datasheet TOCS [IF = 200MHZ, LOW SIDE INJECTION] P1dBo, 2x2 (7) P1dBO vs. TCASE 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 P1dB Output (dBm) RF Frequency (MHz) 105degC - +5.0V - 0dBm 25degC - +5.0V - 0dBm -40degC - +5.0V - 0dBm P1dBO vs. Vcc 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 P1dB Output (dBm) RF Frequency (MHz) 25degC - +4.75V - 0dBm 25degC - +5.0V - 0dBm 25degC - +5.25V - 0dBm 2x2 Rejection vs. Lo Level -100 -95 -90 -85 -80 -75 -70 -65 -60 -55 -50 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 2x2 Rejection (dBc) RF Frequency (MHz) 25degC - +5.0V - 0dBm 25degC - +5.0V - 3dBm 25degC - +5.0V - -3dBm P1dBO vs. Lo Level 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 P1dB Output (dBm) RF Frequency (MHz) 25degC - +5.0V - 0dBm 25degC - +5.0V - 3dBm 25degC - +5.0V - -3dBm 2x2 Rejection vs. TCASE -100 -95 -90 -85 -80 -75 -70 -65 -60 -55 -50 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 2x2 Rejection (dBc) RF Frequency (MHz) 105degC - +5.0V - 0dBm 25degC - +5.0V - 0dBm -40degC - +5.0V - 0dBm 2x2 Rejection vs. Vcc -100 -95 -90 -85 -80 -75 -70 -65 -60 -55 -50 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 2x2 Rejection (dBc) RF Frequency (MHz) 25degC - +4.75V - 0dBm 25degC - +5.0V - 0dBm 25degC - +5.25V - 0dBm

RF to IF Single Downconverting Mixer 1400MHz to 2500MHz IDT Zero-DistortionTM Mixer 14 Rev1 December 2013 IDTF1751NBGI Datasheet TOCS [IF = 200MHZ, LOW SIDE INJECTION] 3x3, H2 Rejection [8] 3x3 Rejection vs. TCASE -100 -95 -90 -85 -80 -75 -70 -65 -60 -55 -50 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 3x3 Rejection (dBc) RF Frequency (MHz) 105degC - +5.0V - 0dBm 25degC - +5.0V - 0dBm -40degC - +5.0V - 0dBm 3x3 Rejection vs. Vcc -100 -95 -90 -85 -80 -75 -70 -65 -60 -55 -50 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 3x3 Rejection (dBc) RF Frequency (MHz) 25degC - +4.75V - 0dBm 25degC - +5.0V - 0dBm 25degC - +5.25V - 0dBm H2 Rejection vs. Lo Level -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 H2 Rejection (dBc) RF Frequency (MHz) 25degC - +5.0V - 0dBm 25degC - +5.0V - 3dBm 25degC - +5.0V - -3dBm 3x3 Rejection vs. Lo Level -100 -95 -90 -85 -80 -75 -70 -65 -60 -55 -50 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 3x3 Rejection (dBc) RF Frequency (MHz) 25degC - +5.0V - 0dBm 25degC - +5.0V - 3dBm 25degC - +5.0V - -3dBm H2 Rejection vs. TCASE -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 H2 Rejection (dBc) RF Frequency (MHz) 105degC - +5.0V - 0dBm 25degC - +5.0V - 0dBm -40degC - +5.0V - 0dBm H2 Rejection vs. Vcc -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 H2 Rejection (dBc) RF Frequency (MHz) 25degC - +4.75V - 0dBm 25degC - +5.0V - 0dBm 25degC - +5.25V - 0dBm

RF to IF Single Downconverting Mixer 1400MHz to 2500MHz IDT Zero-DistortionTM Mixer 15 Rev1 December 2013 IDTF1751NBGI Datasheet TOCS [IF = 200MHZ, LOW SIDE INJECTION] Icc, Lo to IF Leakage (9) Icc vs. TCASE 0.15 0.16 0.17 0.18 0.19 0.2 0.21 0.22 0.23 0.24 0.25 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 Icc (A) RF Frequency (MHz) 105degC - +5.0V - 0dBm 25degC - +5.0V - 0dBm -40degC - +5.0V - 0dBm Icc vs. Vcc 0.15 0.16 0.17 0.18 0.19 0.2 0.21 0.22 0.23 0.24 0.25 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 Icc (A) RF Frequency (MHz) 25degC - +4.75V - 0dBm 25degC - +5.0V - 0dBm 25degC - +5.25V - 0dBm Lo to IF leakage vs. Lo Level -60 -50 -40 -30 -20 -10 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 Lo to IF leakage (dBm) RF Frequency (MHz) 25degC - +5.0V - 0dBm 25degC - +5.0V - 3dBm 25degC - +5.0V - -3dBm Icc vs. Lo Level 0.15 0.16 0.17 0.18 0.19 0.2 0.21 0.22 0.23 0.24 0.25 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 Icc (A) RF Frequency (MHz) 25degC - +5.0V - 0dBm 25degC - +5.0V - 3dBm 25degC - +5.0V - -3dBm Lo to IF leakage vs. TCASE -60 -50 -40 -30 -20 -10 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 Lo to IF leakage (dBm) RF Frequency (MHz) 105degC - +5.0V - 0dBm 25degC - +5.0V - 0dBm -40degC - +5.0V - 0dBm Lo to IF leakage vs. Vcc -60 -50 -40 -30 -20 -10 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 Lo to IF leakage (dBm) RF Frequency (MHz) 25degC - +4.75V - 0dBm 25degC - +5.0V - 0dBm 25degC - +5.25V - 0dBm

RF to IF Single Downconverting Mixer 1400MHz to 2500MHz IDT Zero-DistortionTM Mixer 16 Rev1 December 2013 IDTF1751NBGI Datasheet TOCS [IF = 200MHZ, LOW SIDE INJECTION] RF to IF leakage, OIP3, H2 (10) RF to IF leakage vs. TCASE -60 -50 -40 -30 -20 -10 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 RF to IF leakage (dBc) RF Frequency (MHz) 105degC - +5.0V - 0dBm 25degC - +5.0V - 0dBm -40degC - +5.0V - 0dBm RF to IF leakage vs. Vcc -60 -50 -40 -30 -20 -10 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 RF to IF leakage (dBc) RF Frequency (MHz) 25degC - +4.75V - 0dBm 25degC - +5.0V - 0dBm 25degC - +5.25V - 0dBm HD2 vs. Input power -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 -20 -18 -16 -14 -12 -10 -8 -6 -4 -2 0 2 4 6 8 10 HD2 (dBc) Input Power (dBm) 25degC - +5V - 0dBm - 1800MHz 25degC - +5V - 0dBm - 2000MHz 25degC - +5V - 0dBm - 2200MHz 25degC - +5V - 0dBm - 2400MHz RF to IF leakage vs. Lo Level -60 -50 -40 -30 -20 -10 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 RF to IF leakage (dBc) RF Frequency (MHz) 25degC - +5.0V - 0dBm 25degC - +5.0V - 3dBm 25degC - +5.0V - -3dBm OIP3 vs. Input power -20 -18 -16 -14 -12 -10 -8 -6 -4 -2 0 2 4 6 8 10 OIP3(dBm) Input Power (dBm) 25degC - +5V - 0dBm - 1800MHz 25degC - +5V - 0dBm - 2000MHz 25degC - +5V - 0dBm - 2200MHz 25degC - +5V - 0dBm - 2400MHz OIP3 vs. Delta Frequency of two tones OIP3 (dBm) Two tones Delta Frequency (MHz) 25degC - +5V - 0dBm - 1800MHz 25degC - +5V - 0dBm - 2000MHz 25degC - +5V - 0dBm - 2200MHz 25degC - +5V - 0dBm - 2400MHz

RF to IF Single Downconverting Mixer 1400MHz to 2500MHz IDT Zero-DistortionTM Mixer 17 Rev1 December 2013 IDTF1751NBGI Datasheet TOCS NF, Settling Time, Return Loss (11) Noise Figure vs. TCASE 1400 1600 1800 1950 2100 2300 2500 Noise Figure (dB) RF Frequency (MHz) -40degC 25degC 105degC Turn on Settling -0.4 -0.3 -0.2 -0.1 0.0 0.1 0.2 0.3 0.4 -40 -20 0 20 40 60 80 100 120 140 160 180 200 Amplitude (Volts) Time (ns) Signal STBY Lo port Return Loss -50 -45 -40 -35 -30 -25 -20 -15 -10 1001 1186 1372 1558 1743 1929 2115 2300 2486 2671 2857 Return Loss (dB) Frequency (MHz) Noise Figure with Blocker (RF: 1950MHz, Blkr: 2050MHz) -30 -28 -26 -24 -22 -20 -18 -16 -14 -12 -10 -8 -6 -4 -2 0 2 4 6 7 Noise Figure (dB) Blocker power (dBm) Turn off Settling -0.4 -0.3 -0.2 -0.1 0.0 0.1 0.2 0.3 0.4 -28 -21 -14 -7 0 8 15 22 29 36 44 51 58 65 Amplitude (Volts) Time (ns) Signal STBY RF port Return Loss -20 -18 -16 -14 -12 -10 1000 1186 1372 1558 1743 1929 2115 2300 2486 2671 2857 Return Loss (dB) Frequency (MHz)

RF to IF Single Downconverting Mixer 1400MHz to 2500MHz IDT Zero-DistortionTM Mixer 18 Rev1 December 2013 IDTF1751NBGI Datasheet TOCS Return Loss (12) IF port Return Loss -20 -18 -16 -14 -12 -10 30 86 141 197 253 308 364 420 476 531 587 643 698 IF Return Loss (dB) Frequency (MHz)

RF to IF Single Downconverting Mixer 1400MHz to 2500MHz IDT Zero-DistortionTM Mixer 19 Rev1 December 2013 IDTF1751NBGI Datasheet PACKAGE DRAWING (NBG20)

RF to IF Single Downconverting Mixer 1400MHz to 2500MHz IDT Zero-DistortionTM Mixer 20 Rev1 December 2013 IDTF1751NBGI Datasheet PIN DIAGRAM Package Drawing 5 mm x 5 mm package dimension 3.1 mm x 3.1 mm exposed paddle 0.65 mm pitch 20 pins 0.75 mm height 0.30 mm pad width 0.55 mm pad lengthGND [NC] GND [RF RTN] RF_IN VCC TOP View (looking through the top of the package) Exposed Pad CO 0.35 mm NC GND GND [LO_ADJ] GND LO_IN GND NC [die ID] VCC IF_BIAS VCC [NC]

109876 IF_SET

BLACK TEXT is recommended external connection RED TEXT denotes internal function or connection GND [L_EXT]

RF to IF Single Downconverting Mixer 1400MHz to 2500MHz IDT Zero-DistortionTM Mixer 21 Rev1 December 2013 IDTF1751NBGI Datasheet PIN DESCRIPTIONS Pin Name Function 1 VCC Power Supply. Bypass to GND with capacitors shown in the Typical Application Circuit as close as possible to pin. 2 RF_IN RF Input. Internally matched to 50Ω. Do not apply DC to this pin. 3 GND [RF_RTN] RF input Balun return. Ground this pin

4 GND Internally bonded to GND

5 GND [NC] No Connection. Not internally connected. OK to connect to VCC. OK to connect to GND. 6 VCC [NC] No Connection. Not internally connected. OK to connect to VCC. OK to connect to GND.

7 IF_BIAS Connect the specified resistor from this pin to ground to

optimize linearity. 8 VCC Power Supply. Bypass to GND with capacitors shown in the Typical Application Circuit as close as possible to pin. 9 NC [die ID] This pin serves as the die ID. Leave it unconnected

10 GND Internally bonded to GND

11 LO_IN Local Oscillator Input. This input is internally matched to 50Ω. This pin requires an input DC-blocking capacitor

12 GND Internally bonded to GND

13 GND [LO_ADJ]

Ground this pin for best linearity performance. A resistor from this pin to GND can be used to reduce DC power consumption while slightly degrading linearity performance. 14 VCC Power Supply. Bypass to GND with capacitors shown in the Typical Application Circuit as close as possible to pin. 15 NC No Connection. Not internally connected. OK to connect to VCC. OK to connect to GND. 16 GND [L_EXT] Provisions for an external inductor. Ground this pin for normal operation. 17 STBY Ground for normal operation. Pull high to disable 18 IF_OUT- Mixer Differential IF Output. Connect pullup inductor from this pin to VCC (see the Typical Application Circuit). 19 IF_OUT+ Mixer Differential IF Output. Connect pullup inductor from this pin to VCC (see the Typical Application Circuit).

20 IF_SET Connect the specified resistor from this pin to ground to set

the correct Icc for the IF amplifier. — EP Exposed Pad. Internally connected to GND. Connect to Ground with multiple vias for good thermal relief

RF to IF Single Downconverting Mixer 1400MHz to 2500MHz IDT Zero-DistortionTM Mixer 22 Rev1 December 2013 IDTF1751NBGI Datasheet EVKIT / APPLICATION CIRCUIT

RF to IF Single Downconverting Mixer 1400MHz to 2500MHz IDT Zero-DistortionTM Mixer 23 Rev1 December 2013 IDTF1751NBGI Datasheet 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. EVKIT PICTURE/LAYOUT/OPERATION Output 4:1 Transformer 50 ohm IF out Port Close for Normal Operation DC Power Unused Inner Position for LC Mode (R16, R18) Unused

RF to IF Single Downconverting Mixer 1400MHz to 2500MHz IDT Zero-DistortionTM Mixer 24 Rev1 December 2013 IDTF1751NBGI Datasheet EVKIT BOM F1751 Item # Value Size/Rev Desc Mfr. Part # Mfr. Supplier Part # Supplier Part Reference Qty 1 10nF 0402 CAP CER 10000PF 16V 10% X7R 0402 GRM155R71C103KA01DMURATA 490-1313-1-ND Digikey C2,3,7,9,12 5 2 10uF 0603 CAP CER 10UF 6.3V X5R 0603 GRM188R60J106ME47DMURATA 490-3896-1-ND Digikey C4 1 3 39pF 0402 CAP CER 39PF 50V 5% C0G 0402 GRM1555C1H390JZ010 MURATA 490-1286-1-ND Digikey C8,10 2 4 0 0402 RES 0.0 OHM 1/10W 0402 SMD ERJ-2GE0R00X Panasonic P0.0JCT-ND Digikey R2,3,4,5,6,7,10, 11,14,L5,C1,C5 12 5 1K 0402 RES 1K OHM 1/10 1% 0402 SMD ERJ-2RKF1001X Panasonic P1.00KLCT-ND Digikey R9 1 6 8.66K 0402 RES 8.66K OHM 1/10 1% 0402 SMD ERJ-2RKF8661X Panasonic P8.66KLCT-ND Digikey R13 1 7 47K 0402 RES 47.0K OHM 1/16W 1% 0402 SMD RC0402FR-0747KL Yageo 311-47.0KLRCT-ND Digikey R8 1 8 22nH 0402 0402 Inductor 22nH LQW series LQW15AN22NJ00D MURATA 490-1150-1-ND Digikey L1,4 2 9 820nH 0805 0805CS (2012) Ceramic Chip Inductor 0805CS-821XJLB COILCRAFT 0805CS-821XJLB COILCRAFT L2,3 2

10 Header_2Pin TH_2 CONN HEADER VERT SGL 2POS GOLD 961102-6404-AR 3M 3M9447-ND Digikey JP1,2 2

11 SMA_END_LAUNCH .062 CONN SMA JACK END LAUNCH PCB (Big) 142-0701-851 Emerson Johnson 530-142-0701-851 Mouser J5,6 2 12 SMA_END_LAUNCH .062 CONN SMA JACK END LAUNCH PCB (Small)142-0711-821 Emerson Johnson 530-142-0711-821 Mouser J2,3 2 13 4:1 Balun SM-22 4:1 Center Tap Balun 50 OHM 3 TO 800Mhz TC4-6TG2+ Mini Circuits TC4-6TG2+ Mini Circuits T1 1

14 F1751 QFN-24 IF MIXER NBG24 F1751 IDT F1751-012 U1 1

15 PCB 03 Printed Circuit Board F1751 EV Kit Rev 03 1

16 BOM 01 Bill Of Material

17 DNP 402 R1,12,15,C6,11,

13,14,15,JP3 Total 36 11/26/2013 TOP MARKINGS IDTF17 51NBGI ZD1321A Q96A012MY Part Number Date Code [YYWW] (Week 21 of 2013) Lot CodeDie Step

Product Information

F1751 specifications and overview.

Summary

RF to IF Single Downconverting Mixer

Description

RF to IF Single Downconverting Mixer

Source title F1751 Datasheet(PDF) - Integrated Device Technology

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