RPM6743-12 Datasheet_V1.1.pdf-资料库

RPM6743-12 LTE Multi-band Power Amplifier Module Rev 1.1 Revision: 1.1 Release date: 07/29/2016 PRELIMINARY DATA SHEET RPM6743-12 LTE Multi-band Power Amplifier Module FDD LTE Band 1, 2, 3, 4, 5, 7, 8, 9, 12, 13, 17, 20, 28, 30; TDD LTE Band 38, 39, 40, 41 ______________ The information contained herein is the exclusive property of RDA and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of RDA. Page 1 of 23

RPM6743-12 LTE Multi-band Power Amplifier Module Rev 1.1 1. General Description The RPM6743-12 is a multi-mode multi-band (MMMB) Power Amplifier Module that supports CDMA, WCDMA, TD-SCDMA, TDD/FDD LTE modes. The module is fully programmable through a MIPI RFFE Interface. The RPM6743-12 consists of three amplifier paths for Low, Middle and High Band frequencies followed by switch outputs for multi-band coverage. The module is encapsulated in a 4.0 mm × 6.8 mm × 0.8 mm, 42-pad MCM package. 1.1. Features  Support bands: ‐ WCDMA: 1, 2, 3, 4, 5, 8, 9 ‐ TD-SCDMA: 34, 39 ‐ FDD LTE: 1, 2, 3, 4, 5, 7, 8, 9, 12, 13, 17, 20, 28, 30 ‐ TDD LTE: 38, 39, 40, 41  CDMA Compatible  High Efficiency  Linear Output Power ‐ HB: 28 dBm ‐ LB/MB: 27.5 dBm  TDD filter shared for Tx and Rx  MIPI RFFE interface  Small and low profile package 4 mm × 6.8 mm × 0.8 mm ‐ 1.2. Applications  TDD/FDD LTE mobile handsets ______________ The information contained herein is the exclusive property of RDA and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of RDA. Page 2 of 23

RPM6743-12 LTE Multi-band Power Amplifier Module Rev 1.1 2. Table of Contents 1. General Description ...................................................................................................................................................... 2 1.1. Features ................................................................................................................................................................ 2 1.2. Applications ......................................................................................................................................................... 2 2. Table of Contents .......................................................................................................................................................... 3 3. Functional Block Diagram ........................................................................................................................................... 4 4. Pin Assignment ............................................................................................................................................................. 4 5. Pin Definition ............................................................................................................................................................... 5 6. Absolute Maximum Ratings ......................................................................................................................................... 6 7. Recommended Operating Conditions ........................................................................................................................... 6 8. MIPI RFFE INFORMATION ....................................................................................................................................... 7 9. Electrical Specifications ............................................................................................................................................. 10 10. Evaluation Board Schematic ...................................................................................................................................... 17 11. Evaluation Board Layout ............................................................................................................................................ 18 12. Package Dimensions ................................................................................................................................................... 19 13. Suggested PCB Design ............................................................................................................................................... 20 14. Recommended Reflow Profile ................................................................................................................................... 21 15. RoHS Compliant ........................................................................................................................................................ 22 16. ESD Precautions ......................................................................................................................................................... 22 17. Change List ................................................................................................................................................................ 23 18. Disclaimer .................................................................................................................................................................. 23 ______________ The information contained herein is the exclusive property of RDA and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of RDA. Page 3 of 23

RPM6743-12 LTE Multi-band Power Amplifier Module Rev 1.1 3. Functional Block Diagram TRX2 TRX1 RPM6743-12 RFIN_H VIO SCLK SDATA VBATT RFIN_M RFIN_L MIPI 4. Pin Assignment B40 B41 B7 B38 VCC2 VCC1 B34/39 MB4 MB3 MB2 MB1 LB1 LB2 LB3 LB4 LB5 36 GND 35 B7 34 GND 33 B38 32 B34/39 31 GND 30 VCC2 27 GND 26 MB4 25 MB3 24 GND 23 MB2 22 GND 2 X R T 42 1 X R T 41 D N G 40 1 4 B 39 D N G 38 0 4 B 37 16 4 B L 17 3 B L 18 2 B L 19 1 B L 20 5 B L 21 1 B M GND GND RFIN_H NC SDATA SCLK VIO VBATT NC 1 2 3 4 5 6 7 8 1 9 NC 10 NC 11 RFIN_M 12 RFIN_L 13 GND 14 GND 15 28 27 Ground PADS 24 26 25 23 29 22 VCC1 28 VCC2_2 ______________ The information contained herein is the exclusive property of RDA and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of RDA. Page 4 of 23

RPM6743-12 LTE Multi-band Power Amplifier Module Rev 1.1 5. Pin Definition Pin No. Pin Name Description RFIN_H NC SDATA SCLK VIO VBATT NC NC NC RFIN_M RFIN_L LB4 LB3 LB2 LB1 LB5 MB1 MB2 MB3 MB4 VCC2_2 VCC1 VCC2 B34, 39 B38 B7 B40 B41 TRX1 TRX2 3 4 5 6 7 8 9 10 11 12 13 16 17 18 19 20 21 23 25 26 28 29 30 32 33 35 37 39 41 42 High Band (HB) Input. An external DC blocking capacitor is needed. Not Used (float or connect to GND) MIPI Data MIPI Clock MIPI Supply Battery Supply Not Used (float or connect to GND) Not Used (float or connect to GND) Not Used (float or connect to GND) Mid Band (MB) Input Low Band (LB) Input LB 4 RF OUT LB 3 RF OUT LB 2 RF OUT LB 1 RF OUT LB 5 RF OUT MB 1 RF OUT MB 2 RF OUT MB 3 RF OUT MB 4 RF OUT MB, LB 2nd Stage PA Collector Supply HB, MB, LB 1st Stage PA Collector Supply HB 2nd Stage PA Collector Supply Bands 34, 39 RF OUT Band 38 RF OUT Band 7 RF OUT Band 40 RF OUT (Band 30 supported) Band 41 RF OUT (AXGP band supported) Band 40 RX Bands 7, 38, 41 RX ______________ The information contained herein is the exclusive property of RDA and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of RDA. Page 5 of 23

RPM6743-12 LTE Multi-band Power Amplifier Module Rev 1.1 6. Absolute Maximum Ratings Parameter Condition Min. Typ. RF Input Power Supply Voltage (VBATT, VCC1, VCC2, VCC2_2 ) Digital Control Lines (VIO, SCLK, SDATA) ESD - HBM Case Temperature No RF With RF Operating Storage -1 -30 -40 7. Recommended Operating Conditions Parameter Supply Voltage MIPI RFFE Supply MIPI RFFE Signal Levels for SCLK, SDATA Leakage Current Operating Temperature Condition VCC1 VCC2, VCC2_2 VBATT VIO Low High VBATT=3.4 V VCC1, VCC2, VCC2 = 3.4V TRANGE Min. 0.55 0.55 3.0 1.65 0.0 0.8 × VIO -20 +25 Typ. 3.4 3.4 3.4 1.8 1.8 +25 Max. 10 6.0 5.2 2 1 +100 +150 Max. 3.8 3.8 4.6 1.95 0.2 × VIO VIO 10 10 +85 Unit dBm V V kV °C °C Unit V V mA uA °C ______________ The information contained herein is the exclusive property of RDA and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of RDA. Page 6 of 23

RPM6743-12 LTE Multi-band Power Amplifier Module Rev 1.1 8. MIPI RFFE INFORMATION Bit Description Default Notes Register 0, Address 0x00 (PA_CTRL0) 7 Trigger Select 0 0 = Trigger 0, 1, 2 or’d together 1 = Trigger 0, 1, 2 fire independently 6:3 PA Band Select Control Mode 0000 0000 = PA’s Disable 0001 = B41_TX 0101 = LB2_TX 1010 = MB2_TX 0010 = B40_TX 0110 = LB3_TX 1011 = MB3_TX 0011 = B38_TX 0111 = LB4_TX 1100 = MB4_TX 1000 = B7_TX 1110= LB5_TX 1101 = B34/39_TX 0100 = LB1_TX 1001 = MB1_TX 1111 = PA’s Disable 2 PA Enable 1:0 PA Mode 0 00 PA Enable 0 = Off 1 = On PA Mode 00 = HPM 01 = Reserved 10 = Reserved 11 = Reserved 7:4 Final Stage Bias Current Reference 0000 0000 = Disable if Reg1[3:0] = 0000; otherwise = 0.25mA Register 1, Address 0x01 (BIAS_CTRL) 0001 = 0.375 mA 0110 = 1.000 mA 1011 = 1.625 mA 0010 = 0.500 mA 0111 = 1.125 mA 1100 = 1.750 mA 0011 = 0.625 mA 1000 = 1.250 mA 1101 = 1.875 mA 0100 = 0.750 mA 1001 = 1.375 mA 1110 = 2.000 mA 0101 = 0.875 mA 1010 = 1.500 mA 1111 = 2.125 mA 3:0 Driver Stage Bias Current Reference 1000 0000 = Disable 0001 = 0.15 mA 0110 = 0.9 mA 1011 = 1.625 mA 0010 = 0.30 mA 0111 = 1.05 mA 1100 = 1.75 mA 0011 = 0.45 mA 1000 = 1.20 mA 1101 = 1.875 mA 0100 = 0.60 mA 1001 = 1.35 mA 1110 = 2.000 mA 0101 = 0.75 mA 1010 = 1.50 mA 1111 = 2.125 mA ______________ The information contained herein is the exclusive property of RDA and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of RDA. Page 7 of 23

RPM6743-12 LTE Multi-band Power Amplifier Module Rev 1.1 Register 2, Address 0x02 (SWITCH_CTRL) 7:4 Band Switch Control Mode 0000 3:0 0000 0000 = Switch Off (Standby) 0001= High Isolation 0110 = LB5_TX 1011 = MB2_TX 0010 = LB1_TX 0111 = High Isolation 1100 = MB3_TX 0011 = LB2_TX 1010 = MB1_TX 1101= MB4_TX 0100 = LB3_TX 1001 = High Isolation 1110= B34/39_TX 0101 = LB4_TX 1000 = High Isolation 1111 = High Isolation 0000 = Switch Off (Standby) 0111 = B7_RX 1000 = B7_TX 1001 = B40_TX 1010 = B38_TX 1011 = B41_TX 1100 = B40_RX 1101 = B38_RX 1110 = B41_RX 1111 = High Isolation Rest = High Isolation 7 Enable Boost Bias Current Register 3, Address 0x03 (BIAS_CTRL) Boost Bias Enable 1 = Boost bias enable 0 6:4 Bias Temperature Compensation 000 xx0: Driver = High, Final = Low 001: Driver = Low, Final = Low 011: Driver = High, Final = Low 101: Driver = Low, Final = High 111: Driver = High, Final = High 3:0 Boost Bias Current Reference 0000 000 = Disable 0001 = 0.200 mA 0110 = 0.575 mA 1011 = 0.950 mA 0010 = 0.275 mA 0111 = 0.650 mA 1100 = 1.025 mA 0011 = 0.350 mA 1000 = 0.725 mA 1101 = 1.100 mA 0100 = 0.425 mA 1001 = 0.800 mA 1110 = 1.175 mA 0101 = 0.500 mA 1010 = 0.875 mA 1111 = 1.250 mA ______________ The information contained herein is the exclusive property of RDA and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of RDA. Page 8 of 23

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