MAIA-010365 MA-COM | Alldatasheet
Document overview
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Technical content
Features
Provides Outputs for Vertical and Horizontal Polarizations Includes Amplification, Digital Phase Shifters and Digital Attenuators Single Bit for Each Phase and Attenuation Control High Output to Output and Output to Input Isolation +5 V, -5 V Nominal Supply Voltages +23 dBm Output P1dB 50 Ohm Impedance Halogen-Free “Green” Mold Compound RoHS Compliant and 260°C Reflow Compatible
Description
The MAIA -010365 is a 2700 to 3500 MHz transmit module, which is designed for TR modules used in aviation and weather radar. This module includes an input power divider which is used to feed vertical and horizontal gain cascades. Each path contains multiple amplification stages, digital attenuators and digital phase shifters. The transmit module is encapsulated in a low cost, miniature surface mount PQFN, 6 mm square, 40 lead plastic package. The IC utilizes one of MACOM’s advanced 0.5 µm pHEMT processes, which has been optimized for power and low noise amplifiers, passives, and control components. This allows for a high level of integration on a single IC. The transmit module, used in conjunction with MACOM’s MAIA -009579 S -Band radar receive module, MAAP -011022 S -Band 6.5 W high power amplifier, and the MADR -011007 driver, provides a complete chipset for S -Band dual polarization air traffic control and weather radar applications. Pin Configuration2,3,4 Pin No. Function Pin No. Function
1 TX2-phase 1 21 TX1-atten 4
2 TX2-phase 2 22 TX1-atten 3
3 TX2-phase 3 23 TX1-atten 2
4 TX2-phase 4 24 TX1-atten 1
5 TX2-phase 5 25 TX1-phase 6
6 TX2-phase 6 26 TX1-phase 5
7 TX2-atten 1 27 TX1-phase 4
8 TX2-atten 2 28 TX1-phase 3
9 TX2-atten 3 29 TX1-phase 2
10 TX2-atten 4 30 TX1-phase 1
11, 13, 14, 16, 18, 20 GND 31, 33, 35, 37, 38, 40 GND 12 +5 V_AMPV 32 TX_OUT_H
15 BMFMR_IN 34 -5 V_LOG
17 -5 V_AMP 36 +5 V_LOG 19 +5 V_AMPH 39 TX_OUT_V 2. The exposed pad centered on the package bottom must be connected to RF, DC and thermal ground. There must also be a way to spread the heat away from under the paddle. 3. Use 0.1 µF bypass capacitors on each bias pin (Pins 12, 17, 19, 34, and 36). 4. None of the RF Ports (BMFMR_IN, TX_OUT_H, and TX_OUT_V) have internal DC blocks. 1. Reference Application Note M513 for reel size information.
Rev. V1 2 2 M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macomtech.com for additional data sheets and product information.
- North America Tel: 800.366.2266 / Fax: 978.366.2266 MAIA-010365 Electrical Specifications: (Unless otherwise noted) Freq. = 2700 - 3500 MHz, TA = 25°C, Z0 = 50 Ω, BMFMR_IN = +5 dBm,+5 V_AMPH = +5 V_AMPV = +5 V, -5 V_AMP = -5.0 V Parameter Test Conditions Units Min. Typ. Max. Gain - dB 9.0 10.5 - Gain Variation Channel-to-Channel dB -1.2 - 1.2 Attenuation Accuracy Individual Bits All Bits Combined dB -0.55 -1.0 - +0.55 +1.0 Phase Variation (As Attenuation Changes) Phase shift variation over all attenuation settings deg - 3 - Phase Accuracy - deg rms - 6 - Gain Variation (As Phase Changes) Gain variation over all phase shift settings dB - -1.3, +0.4 - Isolation (Output to Output) TXOUTH to TXOUTV TXOUTV to TXOUTH dB Isolation (Output to Input) TXOUTH to BMFMR_IN TXOUTV to BMFMR_IN dB Input VSWR - Ratio - 1.5:1 - Output VSWR - Ratio - 1.5:1 - 1 dB Compression Point - dBm - +22 - Output IP3 - dBm - +30 - VIL VIH LOW-level input voltage HIGH-level input voltage V -5.0 -0.2 -4.8 0.0 -5 V_AMP -5 V_LOG +5 V_AMPH +5 V_AMPV +5 V_LOG - V -5.10 -5.25 4.75 4.75 4.75 -5.0 -5.0 5.0 5.0 5.0 -4.90 -4.75 5.25 5.25 5.25 I_-5 V_AMP I_-5 V_LOG I_+5 V_AMPH I_+5 V_AMPV I_+5 V_LOG -5 V_AMP = -5 V -5 V_LOG = -5 V +5 V_AMPH = +5 V +5 V_AMPV = +5 V +5 V_LOG = +5 V mA - 265 265
Rev. V1 3 3 M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macomtech.com for additional data sheets and product information.
- North America Tel: 800.366.2266 / Fax: 978.366.2266 MAIA-010365 Bit Function Bit Function @ Logic 0 Bit Function @ Logic 1 TX1-phase 1 Ref Phase -5.62° TX2-phase 1 Ref Phase -5.62° TX1-phase 2 Ref Phase -11.25° TX2-phase 2 Ref Phase -11.25° TX1-phase 3 Ref Phase -22.5° TX2-phase 3 Ref Phase -22.5° TX1-phase 4 Ref Phase -45° TX2-phase 4 Ref Phase -45° TX1-phase 5 Ref Phase -90° TX2-phase 5 Ref Phase -90° TX1-phase 6 Ref Phase -180° TX2-phase 6 Ref Phase -180° TX1-atten 1 Ref Loss 1 dB TX2-atten 1 Ref Loss 1 dB TX1-atten 2 Ref Loss 2 dB TX2-atten 2 Ref Loss 2 dB TX1-atten 3 Ref Loss 4 dB TX2-atten 3 Ref Loss 4 dB TX1-atten 4 Ref Loss 8 dB TX2-atten 4 Ref Loss 8 dB Truth Table for Logic Bits Where: Logic “0” = -5 V Logic “1” = 0 V Absolute Maximum Ratings5,6 Parameter Absolute Maximum -5 V_AMP, -5 V_LOG -6.0 V to +0.5 V +5 V_AMPH, +5 V_AMPV, +5 V_LOG -0.5 V to +6.0 V All TX… Controls -5 V_AMP - 0.5 V to +0.5 V BMFMR_IN +18 dBm Operating Temperature -40°C to +85°C Storage Temperature -40°C to +125°C 5. Exceeding any one or combination of these limits may cause permanent damage to this device. 6. MACOM does not recommend sustained operation near these survivability limits. Handling Procedures Please observe the following precautions to avoid damage: Static Sensitivity Gallium Arsenide Integrated Circuits are sensitive to electrostatic discharge (ESD) and can be damaged by static electricity. Proper ESD control techniques should be used when handling these Class 1A HBM devices.
Rev. V1 4 4 M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macomtech.com for additional data sheets and product information.
- North America Tel: 800.366.2266 / Fax: 978.366.2266 MAIA-010365 1.0 1.2 1.4 1.6 1.8 2.0 VSWR Frequency (GHz) Gain (dB) Frequency (GHz) Gain (dB) Frequency (GHz) Gain Over Temperature VSWR - BMFMR_IN to TXOUTV (Reference State) Isolation - Output to Output Typical Performance Curves Isolation - Output to Input Gain BMFMR_IN to V BMFMR_IN to H -40C +25C BMFMR_IN TXOUTH TXOUTV +85C -60.0 -55.0 -50.0 -45.0 -40.0 -35.0 Ref. State Isolation (dB) Frequency (GHz) -90.0 -80.0 -70.0 -60.0 -50.0 -40.0 Ref. State Isolation (dB) Frequency (GHz)
Rev. V1 5 5 M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macomtech.com for additional data sheets and product information.
- North America Tel: 800.366.2266 / Fax: 978.366.2266 MAIA-010365 Attenuation 2 dB Bit Attenuation 4 dB Bit Attenuation 8 dB Bit Attenuation @ Max. Atten. (15 dB Nominal) Phase 5.6 deg Bit Attenuation 1 dB Bit -1.5 -1.3 -1.1 -0.9 -0.7 -0.5 1 dB Atten (dB) Frequency (GHz) -2.5 -2.3 -2.1 -1.9 -1.7 -1.5 2 dB Atten (dB) Frequency (GHz) -4.5 -4.3 -4.1 -3.9 -3.7 -3.5 4 dB Atten (dB) Frequency (GHz) -8.5 -8.3 -8.1 -7.9 -7.7 -7.5 8 dB Atten (dB) Frequency (GHz) -16.0 -15.8 -15.6 -15.4 -15.2 -15.0 15 dB Atten (dB) Frequency (GHz) -11
5.6 Deg Phase (deg)
Frequency (GHz) Typical Performance Curves
Rev. V1 6 6 M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macomtech.com for additional data sheets and product information.
- North America Tel: 800.366.2266 / Fax: 978.366.2266 MAIA-010365 Phase 22.5 deg Bit Phase 45 deg Bit Phase 90 deg Bit Phase 180 deg Bit Phase @ Max. Phase (354.4° Nominal) Phase 11.2 deg Bit -16 -14 -12 -10
11.2 Deg Phase (deg)
Frequency (GHz) -27 -25 -23 -21 -19 -17
22.5 Deg Phase (deg)
Frequency (GHz) -49 -47 -45 -43 -41 -39
45 Deg Pahse (deg)
Frequency (GHz) -95 -93 -91 -89 -87 -85
90 Deg Phase (deg)
Frequency (GHz) -188 -186 -184 -182 -180 -178
180 Deg Phase (deg)
Frequency (GHz) -360 -357 -354 -351 -348 -345
354.4 Deg Phase (deg)
Frequency (GHz) Typical Performance Curves
Rev. V1 7 7 M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macomtech.com for additional data sheets and product information.
- North America Tel: 800.366.2266 / Fax: 978.366.2266 MAIA-010365 Output P1dB Output IP3 Attenuation Change vs. Phase State; (Reference Attenuation State) (Individual and Sum of Bits) RMS Phase Error All Phase States (-5.6° through –354.4°) Phase Change vs. Attenuation State; Reference Phase State) (Individual and Sum of Bits) RMS Attenuation Error All Attenuation States (1 dB through 15 dB) -6.0 -4.0 -2.0 0.0 2.0 4.0 Phase Change (deg) Frequency (GHz) -3.0 -2.0 -1.0 0.0 1.0 2.0 Atten Change (dB) Frequency (GHz) RMS Phase Error (deg) Frequency (GHz) 0.0 0.2 0.4 0.6 0.8 1.0 RMS Atten Error (deg) Frequency (GHz) OIP3 (dBm) Frequency (GHz) -5 dBm tones +5 dBm tones 0 dBm tones -5 0 5 10 15 20 25 GAIN (dB) OUTPUT POWER (dBm) 2.7GHz 2.9GHz 3.1GHz 3.3GHz 3.5GHz Typical Performance Curves
Rev. V1 8 8 M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macomtech.com for additional data sheets and product information.
- North America Tel: 800.366.2266 / Fax: 978.366.2266 MAIA-010365 -17 -16 -15 -14 -13 -12 -11 -10 ATTENUATION (dB) FREQUENCY (Hz) MAIA-010365 ATTENUATION vs FREQUENCY V10 H10 V11 H11 V12 H12 V13 H13 V14 H14 V15 H15 -360 -337.5 -315 -292.5 -270 -247.5 -225 -202.5 -180 -157.5 -135 -112.5 -90 -67.5 -45 -22.5 -5.6 -11.2 -16.9 -22.5 -28.1 -33.7 -39.4 -45 -50.6 -56.2 -61.9 -67.5 -73.1 -78.7 -84.4 -90 -95.6 -101.2 -106.9 -112.5 -118.5 -123.7 -129.4 -135 -140.6 -146.2 -151.9 -157.7 -163.1 -168.7 -174.4 -180 -185.6 -191.2 -196.9 -202.5 -208.1 -213.7 -219.4 -225 -230.6 -236.2 -241.9 -247.5 -253.1 -258.7 -264.4 -270 -275.6 -281.2 -286.9 -292.5 -298.1 -303.7 -309.4 -315 -320.6 -326.2 -331.9 -337.5 -343.1 -348.8 All Phase States at 0 dB Attenuation All Attenuation States at 0° Phase Shift Phase (deg) Frequency (GHz)
Rev. V1 9 9 M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macomtech.com for additional data sheets and product information.
- North America Tel: 800.366.2266 / Fax: 978.366.2266 MAIA-010365 Serial Bit Stream Definition7,8 Bit No. Bit Function Bit No. Bit Function
1 RX2-phase 1 21 TX-phase 1-A
2 RX2-phase 2 22 TX-phase 1-B
3 RX2-phase 3 23 TX-phase 2-A
4 RX2-phase 4 24 TX-phase 2-B
5 RX2-phase 5 25 TX-phase 3-A
6 RX2-phase 6 26 TX-phase 3-B
7 RX2-atten 1 27 TX-phase 4-A
8 RX2-atten 2 28 TX-phase 4-B
9 RX2-atten 3 29 TX-phase 5-A
10 RX2-atten 4 30 TX-phase 5-B
11 RX1-phase 1 31 TX-phase 6-A
12 RX1-phase 2 32 TX-phase 6-B
13 RX1-phase 3 33 TX-atten 1-A
14 RX1-phase 4 34 TX-atten 1-B
15 RX1-phase 5 35 TX-atten 2-A
16 RX1-phase 6 36 TX-atten 2-B
17 RX1-atten 1 37 TX-atten 3-A
18 RX1-atten 2 38 TX-atten 3-B
19 RX1-atten 3 39 TX-atten 4-A
20 RX1-atten 4 40 TX-atten 4-B
- Bit No.1 should be the first bit going into the serial interface. 8. Only bits 1-20 are used for the receive module. All 40 bits need to be provided for the driver to control the receive module. Bits 21-40 are “X” (don’t care), but must be high or low. Functional Diagram of Companion MADR-011007 Driver SNGL_DUAL Vertical Beam Bits L H TX_STATE L9 A10 B10 H9 A A SNGL_DUAL Horizontal Beam Bits L H TX_STATE L B A H B B TX Multiplexer Truth Table 9. For VEE = -5 V, Logic “L” = -5 V, and Logic “H” = 0 V. 10. “A” represents odd bits of the 20-bit TX bit stream, and “B” represents even bits of the 20-bit TX bit stream. 40-bit Shift Reg. SERIAL IN CLK 40-bit Latch40 bits LOAD Last 20 bits First 20 bits 20-bit Mux
10 TX bits
TX_STATE SNGL_DUAL RX Outputs
20 RX bits
Note: Both shift registers and latches are positive edge triggered. SERIAL OUT
Rev. V1 10 10 M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macomtech.com for additional data sheets and product information.
- North America Tel: 800.366.2266 / Fax: 978.366.2266 MAIA-010365 Serial Interface Timing Diagram Bit 1 tDS Bit 2 tDH Bit 39 Bit 40 SERIAL CLK LOAD SERIN Bit 1 tDS Bit 2 tDH Bit 39 Bit 40SEROUT (SERIN delayed by 40 clock cycles) tLS tLW tLH
Rev. V1 11 11 M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macomtech.com for additional data sheets and product information.
- North America Tel: 800.366.2266 / Fax: 978.366.2266 MAIA-010365 Sample Board Schematic with Off-Chip Components Sample Board Pin BOM Qty Name Mfg. Description Ref Des
1 MAIA-010365-000100 M/A-COM Tech TX IC,PD,Preamp,Phase/Amp Control U1
5 Resistor,0402,1%,1/16W,10K Ohms,SMT R1-R5
10 Capacitor,0402,16V,X7R,10%,0.1uF,SMT C1-C10
2 MADR-009443-000100 M/A-COM Tech Quad FET and PIN driver, 4x4 mm PQFN U3,U4
1 MADR-011007-000100 M/A-COM Tech Driver, MPAR Digital Control U2
Rev. V1 12 12 M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macomtech.com for additional data sheets and product information.
- North America Tel: 800.366.2266 / Fax: 978.366.2266 MAIA-010365 Sample Board Pin Configuration Pin No. Function Pin No. Function 1 +5 V 11 GND
2 GND 12 SINGLE-
4 LOAD 14 GND
5 GND 15 GND
6 CLOCK 16 GND
7 GND 17 -5 V
8 SERIN 18 NC
9 SEROUT 19 -5 V
10 TX-STATE 20 NC
Pin Configuration J1 RF Pin Configuration Connector Ref Des Port Name J2 TXOUTV J3 TXOUTH J4 BMFMR_IN 1 2 19 20
Rev. V1 13 13 M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macomtech.com for additional data sheets and product information.
- North America Tel: 800.366.2266 / Fax: 978.366.2266 MAIA-010365 Lead-Free 6 mm, 40-Lead PQFN† † Reference Application Note S2083 for lead-free solder reflow recommendations. Plating is NiPdAuAg.