IDTF1370NBGI Datasheet DPD Demodulator for PA Linearization 1300MHz to 2900MHz FEATURES (I OR Q PATH) GENERAL DESCRIPTION This document describes the specification for the IDTF1370 Digital Pre-Distortion Demodulator for PA linearization. This series of devices is offered in 2 variants to cover common UTRA bands. See part number matrix below for additional detail. COMPETITIVE ADVANTAGE In typical basestation transmitters digital pre-distortion is employed to improve the Transmitter performance. The signal coming out of the PA is sampled and the incoming Tx chain I&Q data is pre-distorted to counteract the distortion inherent in the PA. The PA signal 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 IDTF1370, the ACLR and/or power consumption of the full Tx system can be improved significantly. DEVICE BLOCK DIAGRAM CSb SDI CLK SPI Glitch-FreeTM gain control SPLIT STBY Bias Control . RF range F1320 550 - 1150 F1370 1300 - 2900 90O ISET 2 RFIN_X LOIN RF VCO ORDERING INFORMATION Omit IDT prefix TM Glitch-FreeTM 0.8 mm height Tape & package Reel IDTF1370NBGI8 UTRA bands IF freq range Typ. Gain 5,6,8,12,13, 14,17 20 - 35 0 12.5 High Side or Low Side 20 - 50 0 12.5 High Side or Low Side 1,2,3,4,9,10 7,21, 24, 38 Injection RF product Line IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver 1 IBIAS IFQ RFIN_Y PART# MATRIX Part# DEC IFI DPD full path ACLR: 1 dB Icc: DPD function Power Consumption 40% Zero-DistortionTM Demod eliminates 2 IF amps Integrates 2 BPFs, 2 Baluns, SPDT RF switch Wide flat performance IF BW Wide RF and LO BWs (~ 1.6 GHz) Ideal for Multi-Carrier Systems Drives ADC directly Ultra linear +41 dBm IP3O Low Noise Figure Excellent ACLR performance 200 Ω output impedance Fully integrated DPD demodulator 6x6 36 pin package Standby Mode w/Fast Recovery ICC: 275 mA Green Industrial Temp range Rev4, January 2014 IDTF1370NBGI Datasheet DPD Demodulator for PA Linearization 1300MHz to 2900MHz ABSOLUTE MAXIMUM RATINGS PRELIMINARY DATASHEET VCC to GND SW_Latch, DATA, CSb, CLK STBY IF_I+, IF_I-, IF_Q+, IF_QLO_IN RF_INX, RF_INY IF_BiasI, IF_BiasQ to GND LO_ADJ to GND RF Input Power (Into RFIN_X or RFIN_Y) Continuous Power Dissipation θJA (Junction – Ambient) θJC (Junction – Case) The Case is defined as the exposed paddle Operating Temperature Range (Case Temperature) Maximum Junction Temperature Storage Temperature Range Moisture Sensitivity Level Lead Temperature (soldering, 10s) -0.3V to +5.5V 0V to 3.6V 0V to VCC 1V to (Vcc + 0.3V) -0.3V to +0.3V -0.3V to +0.3V -0.3V to +1.2V 2.1V to 4.0V +27 dBm 2.5W +40°C/W +3°C/W TC = -40°C to +105°C 150°C -65°C to +150°C 1 +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. ESD Caution This product features proprietary protection circuitry. However, it may be damaged if subjected to high energy ESD. Please use proper ESD precautions when handling to avoid damage or loss of performance. IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver 2 Rev4, January 2014 IDTF1370NBGI Datasheet DPD Demodulator for PA Linearization 1300MHz to 2900MHz IDTF1370 SPECIFICATION PRELIMINARY DATASHEET Specifications apply at VCC = +5.0V, TC = 25C, FRF = 2100 MHz, FLO = 2300 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 input trace losses de-embedded. Parameter Comment Symbol min Logic Input High For STBY, DATA, CSb, CLK, SW_Latch VIH 2.3 Logic Input Low For STBY, DATA, CSb, CLK, SW_Latch VIL Logic Current VH = 2.3V, VL = 0V IIH, IIL Supply Voltage(s) All VCC (operating range) VCC Temperature Range Operating Range TCASE Supply Current Total VCC ISUPP Supply Current Standby Mode: 40 mA RF Freq Range Sets LO freq range FRF 1450 2700 MHz IF center Freq Range Sets LO freq range FIF 100 300 MHz Oversample RF Range Oversample IF Range IF Linearity BW RF Linearity BW LO Freq Range STBY > VIH typ max V -120 0.5 V +100 μA 4.75 to 5.25 -40 275 ISTBY units 30 V +105 degC 325 mA Measure Gain at I&Q Gain setting = GMAX FLO = 1800 MHz, 2920 MHz Gain Delta < 2.5 dB FRFD 1300 2900 MHz Measure Gain at I&Q Gain setting = GMAX FLO = 1800 MHz, 2920 MHz Gain Delta < 2.5 dB FIFD 20 500 MHz RF Freq = 2100 MHz IP3O > +38 dBm From RF_INX to I+,I- & Q+,QPin = -11 dBm/Tone; Gain setting = GMAX IFLIN 100 300 MHz IF Freq = 200 MHz IP3O > +39 dBm From RF_INX to I+,I- & Q+,QPin = -11 dBm/Tone Gain setting = GMAX RFLIN 1600 2700 MHz Operating Range FLO 1400 2900 MHz LO Power 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 Gain maximum Low Side Injection Gain minimum From RF_INX to I+,I- & Q+,QGain setting = GMAX Pin = -11 dBm GMAX From RF_INX to I+,I- & Q+,QGain setting = GMAX Pin = -11 dBm RF = 2000MHz LO = 1800MHz GMAX_LSLO From RF_INX to I+,I- & Q+,QGain setting = GMIN Pin = +14 dBm GMIN IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver 3 10.81 12.5 13.8 12.7 -13.5 -12.8 dB dB -12 dB Rev4, January 2014 IDTF1370NBGI Datasheet DPD Demodulator for PA Linearization 1300MHz to 2900MHz IDTF1370 SPECIFICATION - CONTINUED PRELIMINARY DATASHEET Specifications apply at VCC = +5.0V, TC = 25C, FRF = 2100 MHz, FLO = 2300 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 input trace losses de-embedded. Parameter Noise Figure Output IP3 – GMAX Output IP3 – G-20 2nd Harmonic Output IP2 Output compression Gain Ripple Group Delay Distortion Comment From RF_INX to I+,I- & Q+,QGain setting = GMAX Symbol min NF typ dB Measured at I+,I- and Q+,QPIN = -11 dBm per tone 5 MHz Tone Separation Gain setting = GMAX IP3MAX 36 41 dBm Measured at I+,I- and Q+,QPIN = +9 dBm per tone 5 MHz Tone Separation Gain setting = G-20 IP3-20 382 40 dBm Measured at I+,I- and Q+,QPIN = -11 dBm Gain setting = GMAX H2 -68 -75 dBc Measured at I+,I- and Q+,QPIN = -11 dBm per tone 5 MHz Tone Separation Gain setting = GMAX IP2O 63 69 dBm Measured at I+,I- and Q+,QPIN = +4 dBm Gain setting = GMAX C 0.2 1 dB Fixed LO = 2300 MHz RF = 1800 to 2280 MHz IF = 20 to 500 MHz Ripple 0.8 1.3 dB Fixed LO = 2300 RF = 1800 to 2280 MHz IF = 20 to 500 MHz GDD 5 Calculated from Data from Oversample RF range Tests BALG -0.3 Quadrature Phase Balance Measure with 20 GSa/sec scope BALΦ -2.6 Amplitude Balance over environmentals Tc = -40C to 105C LO drive = -3 dBm to +3 dBm Measure with 20 GSa/sec scope BALG Quadrature Phase Balance over environmentals Tc = -40C to 105C LO drive = -3 dBm to +3 dBm Measure with 20 GSa/sec scope BALΦ LO to IF leakage Output balun not de-embedded ISOLI -33 ISOLR -42 ISORI -54 Range 25.5 LO to RF leakage units 17.4 Quadrature Amplitude Balance RF to IF isolation max Output balun not de-embedded Attenuator Range IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver 4 nsec 0.3 dB 0 degrees -0.5 +0.4 dB -3 +2 degrees -28 dBm -1.5 dBm -46 dBc dB Rev4, January 2014 IDTF1370NBGI Datasheet DPD Demodulator for PA Linearization 1300MHz to 2900MHz IDTF1370 SPECIFICATION - CONTINUED PRELIMINARY DATASHEET Specifications apply at VCC = +5.0V, TC = 25C, FRF = 2100 MHz, FLO = 2300 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 input trace losses de-embedded. Parameter Comment Attenuator Glitching Step from 15.5 to 16 dB Step from 16 to 15.5 dB Measure maximum excursion Symbol min typ max units ATTNG 0.7 dB Attenuator Step Accuracy DNL 0.2 dB Attenuator Abs. Accuracy INL 0.2 Attenuator Resolution LSB 0.5 20 0.75 dB dB Serial Clock Speed SPI 3 wire bus FCLOCK 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 RF Switch Isolation FRF < 2.0 GHz ISORFSW -41 EN bit on ENON 100 EN bit off ENOFF 50 50 MHz dBc RF Switch and attenuator settling times3 RF switched X to Y (no Y signal) RF switched Y to X (no Y signal) Attenuator switched 0dB to 25.5dB (max) Attenuator switched 25.5dB (max) to 0dB Attenuator switched 15.5dB to 16dB Attenuator switched 16dB to 15.5dB RFSWXY RFSWYX LO_INA: 2300MHz, 0dBm RF_INX: 2100MHz, -11dBm 150 200 300 nsec 300 ATTSETL 250 250 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 IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver 5 Rev4, January 2014 IDTF1370NBGI Datasheet DPD Demodulator for PA Linearization 1300MHz to 2900MHz POWER-ON SEQUENCE PRELIMINARY DATASHEET The power-on sequence ensures F1370 works in default mode once powered on. If the F1370 is programmed after applying DC power, the following power-on sequence is not needed. Note: To use power on sequence, SW_LATCH cannot be grounded permanently. 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 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: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 CLK Data Word Latched into Register SW_Latch CS Polarity: 1 = ATTN ON 0 = ATTN OFF Address Word A7 – A0 DATA 0 0 0 0 0 A3 A7 A6 A5 A4 RSV RSV RSV RSV RSV 1 = RFY 0 = RFX A2 RFSW Data Word D7 – D0 1 = OFF 0 = ON 0 16 dB 8 dB 4 dB 2 dB 1 dB A1 A0 D7 D6 RSV ENb RSV MSB D5 D4 D3 D2 0 0.5 dB 0 D1 D0 LSB RSV Clock in MSB first Increasing time IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver 6 Rev4, January 2014 IDTF1370NBGI Datasheet DPD Demodulator for PA Linearization 1300MHz to 2900MHz TO PROGRAM THE SERIAL INTERFACE: PRELIMINARY DATASHEET 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. SW_LATCH (dashed) CSb (solid) 0 0 0 0 RFSW 1 0 ENb 1 0 SDATA 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 SCLK RFSW SEQUENCE FOR PROGRAMMING REGISTERS A<2>:A<0> 1) 2) 3) 4) 5) 6) SW_Latch = 1; CSb = 0 CLK in 8- or 16-bit word, do not de-assert (pull high) CSb Set SW_LATCH = 0 while CSb = 0 remains) With SW_Latch = 0, set CSb = 1 Set SW_Latch = 1 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 IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver 7 Rev4, January 2014 IDTF1370NBGI Datasheet DPD Demodulator for PA Linearization 1300MHz to 2900MHz SERIAL MODE TIMING DIAGRAM ZOOM: PRELIMINARY DATASHEET Th Ts Th DATA A7 Ts A6 DATA CLK CLK /CS /CS Ten Ten 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 0 0 1 1 SW_LATCH 0 1 0 1 MODE Operating Mode Operating Mode Off Off IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver WRITE ACCESS A2:A0 Enabled, D7:D0 Enabled A2:A0 Disabled, D7:D0 Enabled A2:A0 Enabled, D7:D0 Enabled A2:A0 Disabled, D7:D0 Enabled 8 Rev4, January 2014 IDTF1370NBGI Datasheet DPD Demodulator for PA Linearization 1300MHz to 2900MHz F1370 ATTENUATION TABLE PRELIMINARY DATASHEET The F1370 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. F1370 DPD Demodulator - Attenuation Table (Data Word D7-D0) BINARY 00000000 00000010 00000100 00000110 00001000 00001010 00001100 00001110 00010000 00010010 00010100 00010110 00011000 00011010 00011100 00011110 00100000 00100010 00100100 00100110 00101000 00101010 00101100 00101110 00110000 00110010 HEX 00 02 04 06 08 0A 0C 0E 10 12 14 16 18 1A 1C 1E 20 22 24 26 28 2A 2C 2E 30 32 Added Atten (dB) 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 12.5 BINARY 00110100 00110110 00111000 00111010 00111100 00111110 01000000 01000010 01000100 01000110 01001000 01001010 01001100 01001110 01010000 01010010 01010100 01010110 01011000 01011010 01011100 01011110 01100000 01100010 01100100 01100110 HEX 34 36 38 3A 3C 3E 40 42 44 46 48 4A 4C 4E 50 52 54 56 58 5A 5C 5E 60 62 64 66 Added Atten (dB) 13 13.5 14 14.5 15 15.5 16 16.5 17 17.5 18 18.5 19 19.5 20 20.5 21 21.5 22 22.5 23 23.5 24 24.5 25 25.5 Because the first and last bits of the Data Word are not presently used by the F1370, 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 F1370 in its minimum attenuation state. Likewise, data words of either H66, HE6, or H67 (binary “01100110” or “11100110” or “01100111”) will place the F1370 in its maximum attenuation state of 25.5 added attenuation. IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver 9 Rev4, January 2014 IDTF1370NBGI Datasheet DPD Demodulator for PA Linearization 1300MHz to 2900MHz TYPICAL OPERATING CONDITIONS PRELIMINARY DATASHEET Unless otherwise noted for the TOC graphs, the following conditions apply IF = 200 MHz Tone spacing = 5 MHz Pin = - 11 dBm / Tone Pout ~ 1 dBm / Tone RF_X, IF_Q selected Minimum Attenuation selected (0 dB ATTN) VCC = 5.00 V LO level = 0 dBm Case Temperature = 25C All Temperatures are Case Temperature (T CASE) Output Transformers are de-embedded Input RF trace losses are de-embedded IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver 10 Rev4, January 2014 IDTF1370NBGI Datasheet DPD Demodulator for PA Linearization 1300MHz to 2900MHz TOCS F1370 [FIXED LO VS TEMP] (-1-) PRELIMINARY DATASHEET GAIN [LO = 2.92 GHZ, HIGH SIDE INJECTION] 16 16 14 14 12 12 10 10 Gain (dB) Gain (dB) GAIN [LO = 1.80 GHZ, LOW SIDE INJECTION] 8 6 -40degC / 5.00V / 0dBm / IFI -40degC / 5.00V / 0dBm / IFQ 25degC / 5.00V / 0dBm / IFI 25degC / 5.00V / 0dBm / IFQ 105degC / 5.00V / 0dBm / IFI 105degC / 5.00V / 0dBm / IFQ 8 6 4 4 2 2 0 -40degC / 5.00V / 0dBm / IFI -40degC / 5.00V / 0dBm / IFQ 25degC / 5.00V / 0dBm / IFI 25degC / 5.00V / 0dBm / IFQ 105degC / 5.00V / 0dBm / IFI 105degC / 5.00V / 0dBm / IFQ 0 0 50 100 150 200 250 300 350 400 450 500 550 0 50 100 150 IF Frequency (MHz) 48 48 44 44 40 36 32 -40degC / 5.00V / 0dBm / IFI -40degC / 5.00V / 0dBm / IFQ 25degC / 5.00V / 0dBm / IFI 25degC / 5.00V / 0dBm / IFQ 105degC / 5.00V / 0dBm / IFI 105degC / 5.00V / 0dBm / IFQ 300 350 400 450 500 550 40 36 32 28 24 -40degC / 5.00V / 0dBm / IFI -40degC / 5.00V / 0dBm / IFQ 25degC / 5.00V / 0dBm / IFI 25degC / 5.00V / 0dBm / IFQ 105degC / 5.00V / 0dBm / IFI 105degC / 5.00V / 0dBm / IFQ 24 0 50 100 150 200 250 300 350 400 450 500 550 0 50 100 150 IF Frequency (MHz) 250 300 350 400 450 500 550 IP2O [LO = 2.92 GHZ, HIGH SIDE INJECTION] 90 80 80 70 70 Output IP2 (dBm) 90 60 50 40 30 200 IF Frequency (MHz) IP2O [LO = 1.80 GHZ, LOW SIDE INJECTION] Output IP2 (dBm) 250 IP3O [LO = 2.92 GHZ, HIGH SIDE INJECTION] Output IP3 (dBm) Output IP3 (dBm) IP3O [LO = 1.80 GHZ, LOW SIDE INJECTION] 28 200 IF Frequency (MHz) -40degC / 5.00V / 0dBm / IFI -40degC / 5.00V / 0dBm / IFQ 25degC / 5.00V / 0dBm / IFI 25degC / 5.00V / 0dBm / IFQ 105degC / 5.00V / 0dBm / IFI 105degC / 5.00V / 0dBm / IFQ 60 50 40 30 20 -40degC / 5.00V / 0dBm / IFI -40degC / 5.00V / 0dBm / IFQ 25degC / 5.00V / 0dBm / IFI 25degC / 5.00V / 0dBm / IFQ 105degC / 5.00V / 0dBm / IFI 105degC / 5.00V / 0dBm / IFQ 20 10 10 0 50 100 150 200 250 300 350 400 450 500 550 0 IF Frequency (MHz) IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver 50 100 150 200 250 300 350 400 450 500 IF Frequency (MHz) 11 Rev4, January 2014 550 IDTF1370NBGI Datasheet DPD Demodulator for PA Linearization 1300MHz to 2900MHz PRELIMINARY DATASHEET TOCS F1370 [FIXED LO VS TEMP] (-2-) H2 [LO = 1.8 GHZ, LOW SIDE INJECTION] H2 [LO = 2.92 GHZ, HIGH SIDE INJECTION] -10 -10 -20 -30 -40 -40degC / 5.00V / 0dBm / IFI -40degC / 5.00V / 0dBm / IFQ 25degC / 5.00V / 0dBm / IFI 25degC / 5.00V / 0dBm / IFQ 105degC / 5.00V / 0dBm / IFI 105degC / 5.00V / 0dBm / IFQ 2nd Harmonic (dBc) 2nd Harmonic (dBc) -20 POUT = 0.45 VPP = -6 dBm -50 -60 -70 -30 -40 -40degC / 5.00V / 0dBm / IFQ 25degC / 5.00V / 0dBm / IFI 25degC / 5.00V / 0dBm / IFQ 105degC / 5.00V / 0dBm / IFI 105degC / 5.00V / 0dBm / IFQ POUT = 0.45 VPP = -6 dBm -50 -60 -70 -80 -80 -90 -90 -100 -40degC / 5.00V / 0dBm / IFI -100 0 50 100 150 200 250 300 350 400 450 500 550 0 50 100 IF Frequency (MHz) 200 250 300 350 400 450 500 550 IF Frequency (MHz) IF TRANSFORMER LOSS EVKIT RF TRACE LOSS 1.0 0.0 -0.2 -40C 25C 85C EVkit RF Trace Loss (dB) TC4-6T loss (dB) 150 -0.4 -0.6 -0.8 -1.0 -1.2 -40C RFX 25C RFX 100C RFX -40C RFY 25C RFY 100C RFY 0.8 0.6 0.4 0.2 -1.4 0.0 -1.6 0 100 200 300 400 500 1.8 600 IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver 1.9 2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7 RF Freq (GHz) IF Frequency (MHz) 12 Rev4, January 2014 2.8 IDTF1370NBGI Datasheet DPD Demodulator for PA Linearization 1300MHz to 2900MHz TOCS F1370 [FIXED IF = 200MHZ] (-3-) PRELIMINARY DATASHEET GAIN [VS. TCASE] GAIN [VS. LO LEVEL] 16 16 14 14 12 12 8 6 -40degC / 0dBm / 0attn / HS Injection -40degC / 0dBm / 10attn / HS Injection 25degC / 0dBm / 0attn / HS Injection 25degC / 0dBm / 10attn / HS Injection 105degC / 0dBm / 0attn / HS Injection 105degC / 0dBm / 10attn / HS Injection Gain (dB) Gain (dB) 10 10 8 25degC / 3dBm / 0attn / HS Injection 25degC / 3dBm / 0attn / LS Injection 25degC / 0dBm / 0attn / HS Injection 25degC / 0dBm / 0attn / LS Injection 25degC / -3dBm / 0attn / HS Injection 25degC / -3dBm / 0attn / LS Injection 4 6 2 4 0 -2 2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 1.4 1.6 1.8 RF Frequency (GHz) 48 48 44 44 40 -40degC / 0dBm / 0attn / HS Injection -40degC / 0dBm / 20attn / HS Injection 25degC / 0dBm / 0attn / HS Injection 25degC / 0dBm / 20attn / HS Injection 105degC / 0dBm / 0attn / HS Injection 105degC / 0dBm / 20attn / HS Injection 32 28 2.4 2.6 2.8 40 36 25degC / 3dBm / 0attn / HS Injection 25degC / 3dBm / 0attn / LS Injection 25degC / 0dBm / 0attn / HS Injection 25degC / 0dBm / 0attn / LS Injection 25degC / -3dBm / 0attn / HS Injection 25degC / -3dBm / 0attn / LS Injection 32 28 24 24 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 1.4 1.6 1.8 RF Frequency (GHz) 2.0 2.2 2.4 2.6 2.8 RF Frequency (GHz) IP2O [VS. TCASE] IP2O [VS. LO LEVEL] 90 90 80 80 70 70 Output IP2 (dBm) Output IP2 (dBm) 2.2 IP3O [VS. LO LEVEL] Output IP3 (dBm) Output IP3 (dBm) IP3O [VS. TCASE] 36 2.0 RF Frequency (GHz) 60 50 40 -40degC / 0dBm / 0attn / HS Injection -40degC / 0dBm / 20attn / HS Injection 25degC / 0dBm / 0attn / HS Injection 25degC / 0dBm / 20attn / HS Injection 105degC / 0dBm / 0attn / HS Injection 105degC / 0dBm / 20attn / HS Injection 30 20 60 50 40 25degC / 3dBm / 0attn / HS Injection 25degC / 3dBm / 0attn / LS Injection 25degC / 0dBm / 0attn / HS Injection 25degC / 0dBm / 0attn / LS Injection 25degC / -3dBm / 0attn / HS Injection 25degC / -3dBm / 0attn / LS Injection 30 20 10 1.4 1.6 1.8 2.0 2.2 2.4 2.6 10 2.8 1.4 RF Frequency (GHz) IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver 1.6 1.8 2.0 2.2 2.4 2.6 RF Frequency (GHz) 13 Rev4, January 2014 2.8 IDTF1370NBGI Datasheet DPD Demodulator for PA Linearization 1300MHz to 2900MHz TOCS F1370 [FIXED IF = 200MHZ] (-4-) PRELIMINARY DATASHEET H2 [VS. TCASE] H2 [VS. LO LEVEL] -10 -10 -20 -20 -40degC / 0dBm / 20attn / HS Injection 25degC / 0dBm / 0attn / HS Injection 25degC / 0dBm / 20attn / HS Injection 105degC / 0dBm / 0attn / HS Injection 105degC / 0dBm / 20attn / HS Injection -30 2nd Harmonic (dBc) 2nd Harmonic (dBc) -30 -40degC / 0dBm / 0attn / HS Injection -40 POUT = 0.45 VPP = -6 dBm -50 -60 -70 -80 -40 25degC / 3dBm / 0attn / HS Injection 25degC / 3dBm / 0attn / LS Injection 25degC / 0dBm / 0attn / HS Injection 25degC / 0dBm / 0attn / LS Injection 25degC / -3dBm / 0attn / HS Injection 25degC / -3dBm / 0attn / LS Injection POUT = 0.45 VPP = -6 dBm -50 -60 -70 -80 -90 -90 -100 -100 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 1.4 1.6 1.8 RF Frequency (GHz) LO - IF [VS. TCASE] 2.4 2.6 2.8 0 -40degC / 0dBm / 0attn / HS Injection -40degC / 0dBm / 20attn / HS Injection 25degC / 0dBm / 0attn / HS Injection 25degC / 0dBm / 20attn / HS Injection 105degC / 0dBm / 0attn / HS Injection 105degC / 0dBm / 20attn / HS Injection -10 Lo to IF Leakage (dBm) -10 Lo to IF Leakage (dBm) 2.2 LO - IF [VS. LO LEVEL] 0 -20 -30 -40 -50 -60 25degC / 3dBm / 0attn / HS Injection 25degC / 3dBm / 0attn / LS Injection 25degC / 0dBm / 0attn / HS Injection 25degC / 0dBm / 0attn / LS Injection 25degC / -3dBm / 0attn / HS Injection 25degC / -3dBm / 0attn / LS Injection -20 -30 -40 -50 -60 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 1.4 1.6 1.8 RF Frequency (GHz) 2.0 2.2 2.4 2.6 2.8 RF Frequency (GHz) ICC [VS. TCASE] ICC [VS. LO LEVEL] 330 330 320 310 -40degC / 0dBm / 0attn / HS Injection -40degC / 0dBm / 0attn / LS Injection 25degC / 0dBm / 0attn / HS Injection 25degC / 0dBm / 0attn / LS Injection 105degC / 0dBm / 0attn / HS Injection 105degC / 0dBm / 0attn / LS Injection 320 310 25degC / 3dBm / 0attn / HS Injection 25degC / 3dBm / 0attn / LS Injection 25degC / 0dBm / 0attn / HS Injection 25degC / 0dBm / 0attn / LS Injection 25degC / -3dBm / 0attn / HS Injection 25degC / -3dBm / 0attn / LS Injection 300 Total ICC (mA) 300 Total ICC (mA) 2.0 RF Frequency (GHz) 290 280 270 260 290 280 270 260 250 250 240 240 230 230 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 1.4 RF Frequency (GHz) IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver 1.6 1.8 2.0 2.2 2.4 2.6 RF Frequency (GHz) 14 Rev4, January 2014 2.8 IDTF1370NBGI Datasheet DPD Demodulator for PA Linearization 1300MHz to 2900MHz TOCS F1370 [FIXED IF = 200MHZ VS. CONFIGURATION] (-5-) GAIN PRELIMINARY DATASHEET IP3O 48 16 14 44 TCASE = 25C, VCC = 5.00V, LO level = 0 dBm, HS Injection 10 Gain (dB) Output IP3 (dBm) 12 8 6 RFX IFI 0attn RFX IFI 10attn RFX IFQ 0attn RFX IFQ 10attn RFY IFI 0attn RFY IFI 10attn RFY IFQ 0attn RFY IFQ 10attn 4 40 TCASE = 25C, VCC = 5.00V, LO level = 0 dBm, HS Injection 36 32 2 RFX IFI 0attn RFX IFI 20attn RFX IFQ 0attn RFX IFQ 20attn RFY IFI 0attn RFY IFI 20attn RFY IFQ 0attn RFY IFQ 20attn 28 0 24 -2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 1.4 2.8 1.6 1.8 2.0 2.2 2.4 2.6 2.8 2.6 2.8 2.6 2.8 RF Frequency (GHz) RF Frequency (GHz) IP2O H2 90 -10 80 -20 2nd Harmonic (dBc) Output IP2 (dBm) TCASE = 25C, VCC = 5.00V, LO level = 0 dBm, HS Injection 70 60 50 TCASE = 25C, VCC = 5.00V, LO level = 0 dBm, HS Injection 40 30 RFX IFI 0attn RFX IFI 20attn RFX IFQ 0attn RFX IFQ 20attn RFY IFI 0attn RFY IFI 20attn RFY IFQ 0attn RFY IFQ 20attn -30 -40 2.2 2.4 -80 2.6 1.4 2.8 1.6 1.8 RF - IF 0 0 -10 RFX IFI 0attn RFX IFI 20attn RFX IFQ 0attn RFX IFQ 20attn RFY IFI 0attn RFY IFI 20attn RFY IFQ 0attn RFY IFQ 20attn RF to IF leakage (dBm) LO to IF leakage (dBm) LO – IF TCASE = 25C, VCC = 5.00V, LO level = 0 dBm, HS Injection -20 2.0 2.2 2.4 RF Frequency (GHz) RF Frequency (GHz) -10 RFY IFQ 20attn -70 -90 2.0 RFY IFI 20attn RFY IFQ 0attn -60 -100 1.8 RFX IFQ 20attn RFY IFI 0attn -50 10 1.6 RFX IFI 20attn RFX IFQ 0attn POUT = 0.45 VPP = -6 dBm 20 1.4 RFX IFI 0attn -30 -20 RFX IFI 0attn RFX IFI 20attn RFX IFQ 0attn RFX IFQ 20attn RFY IFI 0attn RFY IFI 20attn RFY IFQ 0attn RFY IFQ 20attn TCASE = 25C, VCC = 5.00V, LO level = 0 dBm, HS Injection -30 PIN = -11dBm -40 -50 -40 -60 -70 -50 1.4 1.6 1.8 2.0 2.2 2.4 2.6 1.4 2.8 IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver 1.6 1.8 2.0 2.2 2.4 RF Frequency (GHz) RF Frequency (GHz) 15 Rev4, January 2014 IDTF1370NBGI Datasheet DPD Demodulator for PA Linearization 1300MHz to 2900MHz TOCS F1370 [QUADRATURE, P1dB] (-6-) PRELIMINARY DATASHEET I/Q AMPLITUDE [VS. TCASE] I/Q AMPLITUDE [VS. LO LEVEL] 1.00 1.00 -40degC / 5.00V / 0dBm 25degC / 5.00V / 0dBm 0.75 25degC / 5.00V / 3dBm 25degC / 5.00V / 0dBm 0.75 25degC / 5.00V / -3dBm I/Q Amplitude Error (dB) I/Q Amplitude Error (dB) 105degC / 5.00V / 0dBm 0.50 0.25 0.00 -0.25 -0.50 -0.75 0.50 0.25 0.00 -0.25 -0.50 -0.75 -1.00 -1.00 1.5 1.6 1.7 1.8 1.9 2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 1.5 1.6 1.7 1.8 1.9 2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 LO Frequency (GHz) LO Frequency (GHz) I/Q PHASE [VS. TCASE] I/Q PHASE [VS. LO LEVEL] 10 8 105degC / 0dBm 6 25degC / 3dBm 8 25degC / 0dBm I/Q Phase Error (degrees) I/Q Phase Error (degrees) 10 -40degC / 0dBm 4 2 0 -2 -4 25degC / -3dBm 4 2 0 -2 -4 -6 -6 -8 -8 -10 25degC / 0dBm 6 -10 1.5 1.6 1.7 1.8 1.9 2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 1.5 1.6 1.7 1.8 LO Frequency (GHz) 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 OUTPUT P1dB [VS. LO LEVEL] 21 21 20 20 Output P1dB (dBm) Output P1dB (dBm) 2.0 LO Frequency (GHz) OUTPUT P1dB [VS. TCASE] 19 18 17 1.9 -40degC / 0dBm / 0attn / HS Injection -40degC / 0dBm / 0attn / LS Injection 25degC / 0dBm / 0attn / HS Injection 25degC / 0dBm / 0attn / LS Injection 105degC / 0dBm / 0attn / HS Injection 105degC / 0dBm / 0attn / LS Injection 19 18 17 25degC / 3dBm / 0attn / HS Injection 25degC / 3dBm / 0attn / LS Injection 25degC / 0dBm / 0attn / HS Injection 25degC / 0dBm / 0attn / LS Injection 25degC / -3dBm / 0attn / HS Injection 25degC / -3dBm / 0attn / LS Injection 16 16 15 15 1.4 1.6 1.8 2.0 2.2 2.4 2.6 1.4 2.8 IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver 1.6 1.8 2.0 2.2 2.4 2.6 RF Frequency (GHz) RF Frequency (GHz) 16 Rev4, January 2014 2.8 IDTF1370NBGI Datasheet DPD Demodulator for PA Linearization 1300MHz to 2900MHz TOCS F1370 [ATTN ACCURACY, NOISE FIGURE] (-7-) ATTENUATION ACCURACY [1.7 GHZ] ATTENUATION ACCURACY [2.1 GHZ] 1.25 1.25 0.75 -40degC - RFX -40degC - RFY 25degC - RFX 25degC - RFY 100degC - RFX 1.00 Absolute ATTN Error (dB) 1.00 Absolute ATTN Error (dB) PRELIMINARY DATASHEET 100degC - RFY 0.50 0.25 0.00 -0.25 -0.50 -0.75 0.75 -40degC - RFY 25degC - RFX 25degC - RFY 100degC - RFX 100degC - RFY 0.50 0.25 0.00 -0.25 -0.50 -0.75 -1.00 -1.00 -1.25 -1.25 0 2 4 6 8 10 12 14 16 18 20 22 0 24 2 4 6 8 10 12 14 16 18 20 22 24 ATTN Setting (dB) ATTN Setting (dB) NOISE FIGURE [VS. TCASE, MEASURED RFX TO IFI] ATTENUATION ACCURACY [2.7 GHZ] 24 1.25 1.00 22 0.75 Noise Figure (dB) Absolute ATTN Error (dB) -40degC - RFX 0.50 0.25 0.00 -0.25 -0.50 -0.75 -40degC - RFX -40degC - RFY 25degC - RFX 25degC - RFY 100degC - RFX 100degC - RFY 20 18 16 -40 degC 14 25 degC 100 degC 12 -1.00 10 1500 -1.25 0 2 4 6 8 10 12 14 16 18 20 22 24 2100 2300 2500 2700 2900 35% 24 X-I X-Q 30% 22 Y-I LO Frequency = 2300 MHz RF Frequency = 2100 MHz Worstcase of I and Q Channels OIP3 Y-Q 25% 20 Percentage Noise Figure (dB) 1900 OIP3 HISTOGRAM [N=820] NOISE FIGURE [25C, VS. CONFIGURATION] 18 16 20% 15% 14 10% 12 5% 10 1500 1700 RF Frequency (MHz) ATTN Setting (dB) 0% 1700 1900 2100 2300 2500 2700 2900 RF Frequency (MHz) IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver Output IP3 Bin (dBm) 17 Rev4, January 2014 IDTF1370NBGI Datasheet DPD Demodulator for PA Linearization 1300MHz to 2900MHz TOCS F1370 [ISOLATION, RETURN LOSS, HISTOGRAMS] (-8-) RF PORT RETURN LOSS PRELIMINARY DATASHEET LO PORT RETURN LOSS 0 0 RFX / 0dB ATTN RFY / 0dB ATTN RFX / 10dB ATTN RFY / 10dB ATTN RFX / 20dB ATTN RFY / 20dB ATTN RF Return Loss (dB) LO Port Return Loss (dB) LO Port -5 -10 -15 -20 -25 -30 -5 -10 -15 -20 -25 -30 -35 -35 -40 1400 1600 1800 2000 2200 2400 2600 -40 1600 2800 1800 2200 2400 2600 2800 3000 RF SP2T ISOLATION IF PORT RETURN LOSS -25 0 IF_I IF_Q -30 -5 -35 Switch Isoltaion (dB) IF Port Return Loss (dB) 2000 LO Frequency (MHz) RF Frequency (MHz) -10 -15 -20 -40 -45 -50 -55 -60 X Selected / 0dB ATTN Y Selected / 0dB ATTN X Selected / 15dB ATTN YSelected / 15dB ATTN -65 -25 -70 -30 10 100 -75 1400 1000 IF Frequency (MHz) 1600 1800 2000 2200 2400 2600 2800 RF Frequency (MHz) BAND EDGE GAIN DELTA [N = 820] I/Q ERROR HISTOGRAM [N = 820] 50% 35% 1300 MHz 30% 2900 MHz 40% Gain Delta Between: RF = 1300 MHz, LO = 1800 MHz, IF = 500 MHz RF = 2900 MHz, LO = 2920 MHz , IF = 20 MHz IF_I IF_Q Percentage Percentage 25% 30% 20% 20% 15% 10% 10% 5% 0% 0% I/Q Amplitude Balance Bin (dB) IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver Max Gain Delta Bin (dB) 18 Rev4, January 2014 IDTF1370NBGI Datasheet DPD Demodulator for PA Linearization 1300MHz to 2900MHz PACKAGE DRAWING (NBG36 6X6 QFN) IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver 19 Rev4, January 2014 IDTF1370NBGI Datasheet DPD Demodulator for PA Linearization 1300MHz to 2900MHz PIN DIAGRAM Signal Path Inputs & Outputs in BLUE 35 34 33 32 31 30 29 28 m m 36 35 4 CLK GND GND [NC] 3 GND RF_INY GND 2 GND GND GND 1 GND SW_LATCH RF_INX Switch Latch Pull High to Disable writes to: A2:A0 in SPI = EN GND Internal Connections in [RED] 27 DATA 26 CSb 25 VCC 24 IF_Q+ 23 IF_Q- 22 GND 21 GND C O 0. Exposed Pad Package Drawing 6 mm x 6 mm package dimension 3.7 mm x 3.7 mm slug GND 0.5 mm pitch 5 36 pins GND 6 GND [NC] 7 GND 8 20 IF_I- VCC 9 19 IF_I+ 0.75 mm height 0.25 mm pad width 16 17 Pull high to Power Down 20 18 IF_BIAS_Q 15 IF_BIAS_I LO_IN IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver 14 VCC GND Must connect resistor to ground 13 GND 12 STBY 11 GND [NC] 10 LO_ADJ 0.55 mm pad length Must connect resistor to ground Rev4, January 2014 IDTF1370NBGI Datasheet DPD Demodulator for PA Linearization 1300MHz to 2900MHz 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 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_IN LO Input. AC couple to this pin. Internally matched to 50 ohms 7,13, 29 N.C. No Connection. Not internally connected. OK to connect to Vcc. 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 19, 20 IF_I+, IF_I- 23, 24 IF_Q-, IF_Q+ 26 CSb 27 28 DATA CLK 35 RF_INX — EP Connect the specified resistor from this pin to ground to set the IF amplifier bias reference. This is NOT a current setting resistor In-Phase Mixer Differential IF Output. Connect pullup inductors from each of these pins to VCC (see the Typical Application Circuit). Quadrature Mixer Differential IF Output. Connect pullup inductors from each of these pins to VCC (see the Typical Application Circuit). Chip Select Bar. The falling edge initiates a programming cycle and the rising edge latches the programmed shift register data into the active register. Serial Data Input Serial Clock Input Main RF Input. Separated from RF_INY by internal SP2T. AC couple to this pin. Internally matched to 50 ohms 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. IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver 21 Rev4, January 2014 IDTF1370NBGI Datasheet DPD Demodulator for PA Linearization 1300MHz to 2900MHz 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. IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver 22 Rev4, January 2014 IDTF1370NBGI Datasheet DPD Demodulator for PA Linearization 1300MHz to 2900MHz EVKIT PICTURE / LAYOUT / OPERATION Close to program Open to disable SPI Address Word (A7-A0) writes SPI Close to turn device ON Open to turn device OFF IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver 23 Rev4, January 2014 IDTF1370NBGI Datasheet DPD Demodulator for PA Linearization 1300MHz to 2900MHz EVKIT / APPLICATIONS CIRCUIT IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver 24 Rev4, January 2014 IDTF1370NBGI Datasheet DPD Demodulator for PA Linearization 1300MHz to 2900MHz EVKIT BOM F1370 BOM 8/27/2013 Item # Value 1 100pF 2 10nF 3 1000pF 4 39pF 5 10uF 6 Header 2 Pin 7 Header 4 Pin 8 SMA_END_LAUNCH 9 SMA_END_LAUNCH 10 1uH 11 43K 12 75K 13 2.37K 14 226 15 47K 16 100 17 0 18 5.11K 19 1:4 Balun 20 F1370 21 PCB 22 BOM Size/Rev 0402 0402 0402 0402 0603 TH 2 TH 4 .062 .062 0805 0402 0402 0402 0402 0402 0402 0402 0402 SM-22 QFN-36 05 03 Desc CAP CER 100PF 50V 5% NP0 0402 CAP CER 10000PF 16V 10% X7R 0402 CAP CER 1000PF 50V C0G 0402 CAP CER 39PF 50V 5% C0G 0402 CAP CER 10UF 6.3V X5R 0603 CONN HEADER VERT SGL 2POS GOLD CONN HEADER VERT SGL 4POS GOLD SMA_END_LAUNCH (Small) SMA_END_LAUNCH (Big) 0805LS (2012) Ceramic Chip Inductor RES 43K OHM 1/10W 1% 0402 SMD RES 75K OHM 1/10W 1% 0402 SMD RES 2.37K OHM 1/10W 1% 0402 SMD RES 226 OHM 1/10W 1% 0402 SMD RES 47.0K OHM 1/16W 1% 0402 SMD RES 100 OHM 1/10W 1% 0402 SMD RES 0.0 OHM 1/10W 0402 SMD RES 5.11K OHM 1/10W 0402 SMD 4:1 Center Tap Balun DPD Demodulator Printed Cicuit Board Bill Of Material Mfr. Part # GRM1555C1H101JZ01D GRM155R71C103KA01D GRM1555C1H102JA01D GRM1555C1H390JZ010 GRM188R60J106ME47D 961102-6404-AR 961104-6404-AR 142-0711-821 142-0701-851 0805LS-102XJLB ERJ-2RKF4302X ERJ-2RKF7502X ERJ-2RKF2371X ERJ-2RKF2260X RC0402FR-0747KL ERJ-2RKF1000X ERJ-2GE0R00X ERJ-2RKF5111X TC4-6TG2+ F1370 F13XX REV 05 Mfr. MURATA MURATA MURATA MURATA MURATA 3M 3M Emerson Johnson Emerson Johnson COILCRAFT Panasonic Panasonic Panasonic Panasonic Yageo Panasonic Panasonic Panasonic Mini Circuits IDT Supplier Part # 490-3458-1-ND 490-1313-1-ND 490-3244-1-ND 490-1286-1-ND 490-3896-1-ND 3M9447-ND 3M9449-ND 530-142-0711-821 530-142-0701-851 0805LS-102XJLB P43.0KLCT-ND P75.0KLCT-ND P2.37KLCT-ND P226LCT-ND 311-47.0KLRCT-ND P100LCT-ND P0.0JCT-ND P5.11KLCT-ND TC4-6TG2+ F1370 Supplier Digikey Digikey Digikey Digikey Digikey Digikey Digikey Mouser Mouser COILCRAFT Digikey Digikey Digikey Digikey Digikey Digikey Digikey Digikey Mini Circuits IDT SBC Part Reference C2-C4 C6,7,8,9,12,14,21,22,24 C5,10,11,15,20,23 C17,19,25 C16 J9,14,17 J5 J6,7,18 J4,11,13 L1,2,3,4 R10,24 R9,26 R20 R18,19 R12,25 R13-15 R30,31,32,33,34,35,36 RX1 T1,2 U1 Qty 3 9 6 3 1 3 1 3 3 4 2 2 1 2 2 3 7 1 2 1 1 Total 60 Rev 04: Add RX1 (5.11K) across IF_Q+ and IF_Q- outputs TOP MARKINGS Part Number IDTF1370 NBGI ZD1329A QXI59995MY Die Step Date Code: [YYWW] (Week 29 of 2013) Lot Code IDT Zero-DistortionTM, Glitch-FreeTM DPD Receiver 25 Rev4, January 2014