IDTF1100NBGI8 F1100 DATASHEET GENERAL DESCRIPTION FEATURES COMPETITIVE ADVANTAGE DEVICE BLOCK DIAGRAM PART# MATRIX ORDERING INFORMATION

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1 F 6-15 MHz FNBGI GENERAL DESCRIPTION This document describes the specifications for the IDTF Zero-Distortion TM RF to IF Downconverting Mixer. This device is part of a series of downconverting mixers covering all UTRA bands. See the Part# Matrix for the details of all devices in the series. The F dual channel device operates with a single 5V supply. It is optimized for operation in a Multicarrier BaseStation Receiver for RF bands from 6 to 15 MHz with High Side Injection. IF frequencies from 15 to MHz are supported. Nominally, the device offers +41 dbm Output IP3 with ma of I CC. COMPETITIVE ADVANTAGE In typical basestation receivers the mixer limits the linearity performance for the entire receive system. The F with Zero-Distortion technology dramatically improves the maximum IM 3 interference that the BTS can withstand at a desired Signal to Noise Ratio (SNR.) FEATURES Dual Path for Diversity Systems Ideal for Multi-Carrier Systems MIMO friendly: -6 dbm min LO drive db Gain Ultra linear: +41 dbm IP3 O ( MHz IF) Low NF ~1 db 2 Ω output impedance Ultra high +13 dbm P1dB I Pin Compatible w/existing solutions 6x6 36 pin package Power Down mode Standard Mode: I CC = ma DEVICE BLOCK DIAGRAM RF IN_A IFOUT_A IP3 O : 7 db Allows for higher RF gain improving Sensitivity RF VCO RF IN_B Bias Control 2 STBY LOADJ IFOUT_B PART# MATRIX Part# RF freq range F 6-15 F1 4-1 F F52-22 UTRA bands 5,6,,,13,,17,1,2 5,6,,,13,,17,1,2 1,2,3,4,,1, 33, 34,, 36, 37,3 1,2,3,4,,1, 21 1, 24 1, 33, 34,, 36, 37,3 IF freq range Typ. Gain Injection 15 - High Side 5-3. Both High Side Low Side F ,3,4, Both ORDERING INFORMATION Omit IDT prefix. mm height package IDTFNBGI Tape & Reel 1 with High side injection RF product Line Green Industrial Temp range IDT Zero-Distortion TM Mixer 1 RevO, Feb 213

2 F 6-15 MHz FNBGI ABSOLUTE MAXIMUM RATINGS to GND -.3V to +5.5V STBY -.3V to (_ +.3V) IF_A+, IF_B+, IF_A-, IF_B-, LO1_ADJ, LO2_ADJ -.3V to (_ +.3V) LO_IN, LO_IN_ALT, RF_A, RF_B -.3V to +.3V IF_BiasA, IF_BiasB to GND -.3V to +.3V RF Input Power (RF_A, RF_B) +2dBm Continuous Power Dissipation 2.2W θ JA (Junction Ambient) + C/W θ JC (Junction Case) The Case is defined as the exposed paddle +2.5 C/W Operating Temperature Range (Case Temperature) T C = -4 C to +1 C Maximum Junction Temperature 15 C Storage Temperature Range -65 C to +15 C Lead Temperature (soldering, 1s). +26 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.. IDT Zero-Distortion TM Mixer 2 RevO, Feb 213

3 F 6-15 MHz FNBGI IDTF SPECIFICATION (6 15 MHZ MIXER W/HIGH SIDE INJECTION) Specifications apply at V CC = +5.V, F RF = 5 MHz, F IF = MHz, Hi-Side Inj., P LO = dbm, T CASE = + C, STBY = GND, Trace and Transformer Losses de-embedded unless otherwise noted. Parameter Comment Symbol min typ max units Logic Input High For Standby Pin V IH 2 V Logic Input Low For Standby Pin V IL. V Logic Current For Standby Pin I IH, I IL +5 µa Supply Voltage(s) All V CC pins V CC Operating Temperature Case Temperature 4.75 to 5. Supply Current Total V CC Both Channels I STD ma Supply Current Standby Mode STBY = V IH Total Both Channels T CASE RF Freq Range Operating Range F RF IF Freq Range Operating Range F IF LO Freq Range Operating Range F LO -4 to +1 V degc I STBY 2 ma 6 to to 4 to 1365 LO Power Operating Range P LO -6 to +6 dbm RF Input Impedance IF Output Impedance LO port Impedance Gain (low freq) Gain (high freq) Single Ended Return Loss > 15 db Differential Return Loss > 15 db Single Ended Return Loss > 15 db Conversion Gain F RF = 6 MHz F IF = MHz EVB trace and transformer loss =. db Conversion Gain F RF = 15 MHz F IF = MHz EVB trace and transformer loss =. db MHz MHz MHz Z RF 5 Ω Z IF 2 Ω Z LO 5 Ω G db G db IDT Zero-Distortion TM Mixer 3 RevO, Feb 213

4 F 6-15 MHz FNBGI IDTF SPECIFICATION (CONTINUED) Parameter Comment Symbol min typ max units Noise Figure F RF = 5 MHz F IF = MHz NF STD 1 db NF w/blocker Output IP3 Narrowband Output IP3 Wideband 2RF X 2LO rejection 3RF X 3LO rejection 5 MHz offset blocker P IN = +1 dbm F IF = MHz F RF = MHz P IN = dbm per tone KHz Tone Separation F IF = MHz F RF = 5 MHz P IN = dbm per tone 15 MHz Tone Separation F IF = MHz P RF = dbm F IF = MHz F LO = MHz F SPUR = F LO - ½ F IF P RF = dbm F IF = MHz F LO = MHz F SPUR = F LO 1 / 3 F IF NF BLK 2.3 db IP3 O dbm IP3 O2 41 dbm 2x2 - dbc 3x3-2 dbc 1 db Compression Input referred F IF = MHz P1dB I dbm Channel Isolation IF_B Pout vs. IF_A w/ RF_A input ISO C 6 db LO to IF leakage ISO LI dbm RF to IF leakage Pin = dbm ISO RI dbm LO to RF leakage ISO LR -4 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 Centering TYPICAL OPERATING CONDITIONS Unless Otherwise Noted: Dotted Lines: MHz IF / Solid Lines: MHz IF High Side Injection KHz Channel Spacing Average of ChA, ChB Pin = dbm Trace & Transformer Losses de-embedded IDT Zero-Distortion TM Mixer 4 RevO, Feb 213

5 F 6-15 MHz FNBGI TYPICAL OPERATING CONDITIONS (-1-) Gain vs. T CASE 1 Gain vs. V CC 1 Gain (db) 7 Gain (db) degc / 5. V / dbm / MHz -4 degc / 5. V / dbm / MHz 1 degc / 5. V / dbm / MHz 1 degc / 5. V / dbm / MHz 6 5 degc / 5. V / dbm / MHz degc / 5. V / dbm / MHz degc / 4.75 V / dbm / MHz degc / 4.75 V / dbm / MHz 4 Gain vs. LO Level 4 Output IP3 vs. T CASE 5 Gain (db) 1 7 Output IP3 (dbm) degc / 5. V / 6 dbm / MHz degc / 5. V / 6 dbm / MHz -4 degc / 5. V / dbm / MHz -4 degc / 5. V / dbm / MHz 5 degc / 5. V / -3 dbm / MHz degc / 5. V / -3 dbm / MHz 1 degc / 5. V / dbm / MHz 1 degc / 5. V / dbm / MHz 4 Output IP3 vs. V CC 5 2 Output IP3 vs. LO Level 5 Output IP3 (dbm) 4 3 Output IP3 (dbm) 4 3 degc / 5. V / dbm / MHz degc / 5. V / dbm / MHz degc / 5. V / 6 dbm / MHz degc / 5. V / 6 dbm / MHz degc / 4.75 V / dbm / MHz degc / 4.75 V / dbm / MHz degc / 5. V / -3 dbm / MHz degc / 5. V / -3 dbm / MHz 2 2 IDT Zero-Distortion TM Mixer 5 RevO, Feb 213

6 F 6-15 MHz FNBGI TYPICAL OPERATING CONDITIONS (-2-) P1dB vs. T CASE 15 P1dB vs. V CC 15 Input P 1dB (dbm) degc / 5. V / dbm / MHz -4 degc / 5. V / dbm / MHz Input P 1dB (dbm) 13 1 degc / 5. V / dbm / MHz degc / 5. V / dbm / MHz 1 degc / 5. V / dbm / MHz 1 degc / 5. V / dbm / MHz degc / 4.75 V / dbm / MHz degc / 4.75 V / dbm / MHz P1dB vs. LO Level 2RF x 2LO rejection vs. T CASE 15 Input P 1dB (dbm) 13 1 degc / 5. V / 6 dbm / MHz degc / 5. V / 6 dbm / MHz degc / 5. V / -3 dbm / MHz degc / 5. V / -3 dbm / MHz 2 x 2 Rejection (dbc) P IN = dbm -4 degc / 5. V / dbm / MHz -4 degc / 5. V / dbm / MHz 1 degc / 5. V / dbm / MHz 1 degc / 5. V / dbm / MHz 2RF x 2LO Rejection vs. V CC 2RF x 2LO Rejection vs. LO Level P IN = dbm P IN = dbm 2 x 2 Rejection (dbc) degc / 5. V / dbm / MHz degc / 5. V / dbm / MHz degc / 4.75 V / dbm / MHz degc / 4.75 V / dbm / MHz 2 x 2 Rejection (dbc) degc / 5. V / 6 dbm / MHz degc / 5. V / 6 dbm / MHz degc / 5. V / -3 dbm / MHz degc / 5. V / -3 dbm / MHz - - IDT Zero-Distortion TM Mixer 6 RevO, Feb 213

7 F 6-15 MHz FNBGI TYPICAL OPERATING CONDITIONS (-3-) I CC vs. T CASE.3.3 I CC vs. V CC.3.3 Total I CC (Amps) Total I CC (Amps) degc / 5. V / dbm / MHz -4 degc / 5. V / dbm / MHz.33 degc / 5. V / dbm / MHz degc / 5. V / dbm / MHz.32 1 degc / 5. V / dbm / MHz 1 degc / 5. V / dbm / MHz.32 degc / 4.75 V / dbm / MHz degc / 4.75 V / dbm / MHz.31 I CC vs. LO Level.3.31 LO-IF Leakage vs. T CASE.3 Total I CC (Amps) degc / 5. V / 6 dbm / MHz degc / 5. V / 6 dbm / MHz degc / 5. V / -3 dbm / MHz degc / 5. V / -3 dbm / MHz LO to IF Leakage (dbm) degc / 5. V / dbm / MHz -4 degc / 5. V / dbm / MHz 1 degc / 5. V / dbm / MHz 1 degc / 5. V / dbm / MHz.31 LO-IF Leakage vs. V CC LO-IF Leakage vs. LO Level LO to IF Leakage (dbm) degc / 5. V / dbm / MHz degc / 5. V / dbm / MHz LO to IF Leakage (dbm) degc / 5. V / 6 dbm / MHz degc / 5. V / 6 dbm / MHz - degc / 4.75 V / dbm / MHz degc / 4.75 V / dbm / MHz - degc / 5. V / -3 dbm / MHz degc / 5. V / -3 dbm / MHz IDT Zero-Distortion TM Mixer 7 RevO, Feb 213

8 F 6-15 MHz FNBGI TYPICAL OPERATING CONDITIONS (-4-) RF-IF Leakage vs. T CASE RF-IF Leakage vs. V CC P IN = dbm P IN = dbm RF to IF Leakage (dbm) degc / 5. V / dbm / MHz -4 degc / 5. V / dbm / MHz 1 degc / 5. V / dbm / MHz 1 degc / 5. V / dbm / MHz RF to IF Leakage (dbm) degc / 5. V / dbm / MHz degc / 5. V / dbm / MHz degc / 4.75 V / dbm / MHz degc / 4.75 V / dbm / MHz - - RF-IF Leakage vs. LO Level 3RF X 3LO Rejection vs. T CASE P IN = dbm P IN = dbm RF to IF Leakage (dbm) degc / 5. V / 6 dbm / MHz degc / 5. V / 6 dbm / MHz degc / 5. V / -3 dbm / MHz degc / 5. V / -3 dbm / MHz 3 x 3 Rejection (dbc) degc / 5. V / dbm / MHz -4 degc / 5. V / dbm / MHz 1 degc / 5. V / dbm / MHz 1 degc / 5. V / dbm / MHz - - 3RF X 3LO Rejection vs. V CC 3RF X 3LO Rejection vs. LO Level P IN = dbm P IN = dbm 3 x 3 Rejection (dbc) degc / 5. V / dbm / MHz degc / 5. V / dbm / MHz degc / 4.75 V / dbm / MHz degc / 4.75 V / dbm / MHz 3 x 3 Rejection (dbc) degc / 5. V / 6 dbm / MHz degc / 5. V / 6 dbm / MHz degc / 5. V / -3 dbm / MHz degc / 5. V / -3 dbm / MHz - - IDT Zero-Distortion TM Mixer RevO, Feb 213

9 F 6-15 MHz FNBGI TYPICAL OPERATING CONDITIONS (-) Channel Isolation vs. T CASE 7 65 Channel Isolation vs. V CC 7 65 Channel Isolation (dbc) degc / 5. V / dbm / MHz -4 degc / 5. V / dbm / MHz Channel Isolation (dbc) degc / 5. V / dbm / MHz degc / 5. V / dbm / MHz 3 1 degc / 5. V / dbm / MHz 1 degc / 5. V / dbm / MHz 3 degc / 4.75 V / dbm / MHz degc / 4.75 V / dbm / MHz Channel Isolation vs. LO Level 7 Noise Figure vs. T CASE ( MHz IF, RF trace de-embedded) 15 Channel Isolation (dbc) degc / 5. V / 6 dbm / MHz degc / 5. V / 6 dbm / MHz Noise Figure (db) degc - ChA -4 degc - ChB degc - ChA degc - ChB 1 degc - ChA 1 degc - ChB 3 degc / 5. V / -3 dbm / MHz degc / 5. V / -3 dbm / MHz Noise Figure vs. T CASE ( MHz IF, RF trace de-embedded) NF vs. Blocker (RF = MHz, IF = MHz, T A = C) 15-4 degc - ChA -4 degc - ChB degc - ChA degc - ChB ChA ChB Noise Figure (db) degc - ChA 1 degc - ChB Noise Figure (db) Blocker Level (dbm) IDT Zero-Distortion TM Mixer RevO, Feb 213

10 F 6-15 MHz FNBGI TYPICAL OPERATING CONDITIONS [Extreme Conditions: low Supply, low LO level -6 dbm] (-6-) Gain Output IP3 5 1 Gain (db) degc / 4.75 V / -6 dbm / MHz -4 degc / 4.75 V / -6 dbm / MHz degc / 4.75 V / -6 dbm / MHz degc / 4.75 V / -6 dbm / MHz 1 degc / 4.75 V / -6 dbm / MHz 1 degc / 4.75 V / -6 dbm / MHz Output IP3 (dbm) degc / 4.75 V / -6 dbm / MHz -4 degc / 4.75 V / -6 dbm / MHz degc / 4.75 V / -6 dbm / MHz degc / 4.75 V / -6 dbm / MHz 1 degc / 4.75 V / -6 dbm / MHz 1 degc / 4.75 V / -6 dbm / MHz 4 2x2 Rejection 2 3x3 Rejection P IN = dbm P IN = dbm 2 x 2 Rejection (dbc) degc / 4.75 V / -6 dbm / MHz -4 degc / 4.75 V / -6 dbm / MHz degc / 4.75 V / -6 dbm / MHz degc / 4.75 V / -6 dbm / MHz 1 degc / 4.75 V / -6 dbm / MHz 1 degc / 4.75 V / -6 dbm / MHz 3 x 3 Rejection (dbc) degc / 4.75 V / -6 dbm / MHz -4 degc / 4.75 V / -6 dbm / MHz degc / 4.75 V / -6 dbm / MHz degc / 4.75 V / -6 dbm / MHz 1 degc / 4.75 V / -6 dbm / MHz 1 degc / 4.75 V / -6 dbm / MHz - - Input P1dB 15 LO to IF Leakage Input P 1dB (dbm) degc / 4.75 V / -6 dbm / MHz -4 degc / 4.75 V / -6 dbm / MHz degc / 4.75 V / -6 dbm / MHz degc / 4.75 V / -6 dbm / MHz 1 degc / 4.75 V / -6 dbm / MHz 1 degc / 4.75 V / -6 dbm / MHz LO to IF Leakage (dbm) degc / 4.75 V / -6 dbm / MHz -4 degc / 4.75 V / -6 dbm / MHz degc / 4.75 V / -6 dbm / MHz degc / 4.75 V / -6 dbm / MHz 1 degc / 4.75 V / -6 dbm / MHz 1 degc / 4.75 V / -6 dbm / MHz IDT Zero-Distortion TM Mixer 1 RevO, Feb 213

11 F 6-15 MHz FNBGI TYPICAL OPERATING CONDITIONS [General] (-7-) IP3 O vs. f (T A = C, Freq = 5 MHz, IF = MHz) 5 IP3 O vs. P IN (T A = C, Freq = 5 MHz, IF = MHz) 5 Output IP3 (dbm) 4 3 IP3 (lower sideband) - ChA IP3 (lower sideband) - ChB Output IP3 (dbm) 4 3 IP3 (lower sideband) - ChA IP3 (lower sideband) - ChB IP3 (upper sideband) - ChA IP3 (upper sideband) - ChB IP3 (upper sideband) - ChA IP3 (upper sideband) - ChB Tone Spacing (KHz) EVkit Input RF Trace Loss (T A = C) RF input Power (dbm) TC4-6T Transformer Loss. RF A & RF B input trace loss (db) Balun Loss (db) degc -4 degc 5 degc -.4 EVkit IF Port Match (T A = C) IF Frequency (MHz) EVkit RF & LO Port Match (T A = C) IF_A IF_B LO RF_A RF_B IF Return Loss (db) Return Loss (db) IF Frequency (MHz) Frequency (MHz) IDT Zero-Distortion TM Mixer RevO, Feb 213

12 6-15 MHz FNBGI PACKAGE DRAWING (6X6 QFN) F IDT Zero-Distortion TM Mixer RevO, Feb 213

13 F 6-15 MHz FNBGI PINOUTS Black Text denotes recommended external connection Red Text denotes internal Function or Connection - DB GND = Downbonded to Paddle - Internal = Pin not connected Please Note! - Only connect to one LO feed - Choose Either Pin 1 or Pin 27 - Do not connect the unused LO pin to ensure good LO return loss GND [DB GND] LO2_ADJ [internal ] IF_A- IF_A+ [internal ] IF_BiasA RF_A 1 27 LO_in_alt GND [RFA_rtn] GND [DB GND] [internal ] GND [DB GND] [internal ] B I A S C T R L GND [internal ] GND [DB GND] LO_SW [internal ] GND [STBY] GND [DB GND] 7 21 V CC GND [RFB_rtn] 2 GND [LO_rtn] RF_B 1 LO_in IF_BiasB [internal ] IF_B+ IF_B- [internal ] LO1_ADJ GND [DB GND] IDT Zero-Distortion TM Mixer 13 RevO, Feb 213

14 F 6-15 MHz FNBGI PIN DESCRIPTIONS Pin Name Function 1 RF_A 2,, 2 3, 5, 7, 1, 24, 2 4, 6,, 15, 31, 23, 26, 34 1, 16, 21, 3, 36 RF_Artn, RF_Brtn, LO_rtn GND N.C. Main Channel RF Input. Internally matched to 5Ω. DO NOT apply DC to these pins Transformer Ground Returns. Ground these pins. Ground these pins. No Connection. Not internally connected. OK to connect to. OK to connect to GND Power Supply. Bypass to GND with capacitors shown in the Typical Application Circuit as close as possible to pin. RF_B Diversity Channel RF Input. Internally matched to 5Ω IF_BiasB 13, IFB+, IFB- 17 LO1_ADJ 1, 27 LO_in LO_in_alt 22 STBY 2 LO2_ADJ 32, 33 IFA-, IFA+ IF_BiasA EP Connect the specified resistor from this pin to ground to set the bias for the Diversity IF amplifier. This is NOT a current set resistor Diversity Mixer Differential IF Output. Connect pullup inductors from each of these pins to (see the Typical Application Circuit). Connect the specified resistor for either Standard or LC mode from this pin to ground to set the LO common buffer Icc Local Oscillator Input. Connect the LO to this port through the recommended coupling capacitor. Note that you can only drive one LO port at a time. Remove the series capacitor from the unused port. Make Certain this pin is not connected. It is normally reserved for selecting low current mode which the F does not offer STBY Mode. Pull this pin high for Standby mode (~2 ma). Pull low or Ground for normal Operation Connect the specified resistor for either Standard or LC mode from this pin to ground to set the LO drive buffers Icc Main Mixer Differential IF Output. Connect pullup inductors from each of these pins to (see the Typical Application Circuit). Connect the specified resistor from this pin to ground to set the bias for the Main IF amplifier. This is NOT a current set resistor 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-Distortion TM Mixer RevO, Feb 213

15 F 6-15 MHz FNBGI EVKIT SCHEMATIC C1 C2 4:1 Balun J2 C4 J1 L1 L2 C3 T1 C5 R15 R16 C6 R17 R1 J3 IF_BiasA IF_A+ IF_A- LO2_ADJ GND C7 JP R R J4 C RF_A 1 27 LO_in_alt JP RF_A rtn GND GND B I A S C T R L LCMODE GND R1 STBY GND 7 21 J5 C1 RF_B rtn RF_B LO_rtn LO_in C C J6 IF_BiasB IF_B+ IF_B- LO1_ADJ GND C R R C13 R R13 L3 L4 T2 J7 C C15 4:1 Balun C16 IDT Zero-Distortion TM Mixer 15 RevO, Feb 213

16 F 6-15 MHz FNBGI EVKIT PICTURE/LAYOUT/OPERATION Place Jumpers in Outer Positions Do Not Place Jumper Remove C and Place C7 to use Alternate LO port (LO2) Place Jumpers in Outer Positions Place Jumper for Normal Operation Remove Jumper to turn OFF IDT Zero-Distortion TM Mixer 16 RevO, Feb 213

17 F 6-15 MHz FNBGI EVKIT BOM For Normal Operation, Make sure the LC MODE jumper is open and that the dual jumpers are set to the outer position. F PCB Rev 5 BOM Rev 2 Item # Value Size Desc Mfr. Part # Mfr. Part Reference Qty 1 1nF 42 CAP CER 1PF 16V 1% X7R 42 GRM155R71C13KA1D MURATA C1,5,6,,,13, pF 42 CAP CER 1PF 5V CG 42 GRM1555C1HJA1D MURATA C2,3,, pF 42 CAP CER 15PF 5V CG 42 GRM1555C1H151JA1D MURATA C,1, pF NOTE: C7 and C cannot be installed together. C7 for Pin27 LO feed. C for Pin1 LO feed C uF 63 CAP CER 1UF 6.3V X5R 63 GRM1R6J16ME47D MURATA C4 1 6 Header 2 Pin TH 2 CONN HEADER VERT SGL 2POS GOLD AR 3M JP1,2,3 3 7 Header 3 Pin TH 3 CONN HEADER VERT SGL 3POS GOLD AR 3M JP4,5,6,7 4 SMA_END_LAUH.62 SMA_END_LAUH (Small) Emerson Johnson J1,2,7 3 SMA_END_LAUH.62 SMA_END_LAUH (Big) Emerson Johnson J3,4,5, nH 5 5CS (2) Ceramic Chip Inductor 5CS-271XJLB COILCRAFT L1,2,3, RES 2 OHM 1/1W 1% 42 SMD ERJ-2RKF27RX Panasonic R, RES 4.2 OHM 1/1W 1% 42 SMD ERJ-2RKF4R2X Panasonic R K 42 RES 1.21K OHM 1/1W 1% 42 SMD ERJ-2RKFX Panasonic R K 42 RES 47.K OHM 1/16W 1% 42 SMD RC42FR-747KL Yageo R, RES. OHM 1/1W 42 SMD ERJ-2GERX Panasonic R1,2,3,4,5,6,7,1 16 4:1 Balun SM-22 4:1 Center Tap Balun TC4-6TG2+ Mini Circuits T1, F QFN-36 DUAL RF MIXER FNBGI IDT U1 1 1 PCB EV Kit FXX EV Kit Rev 5 1 Total 52 TOPMARKINGS IDTF NBGI YCA Part Number Q6A3M Lot Code Date Code: [xxyywwx] (Work Week of 2) NOTE: Production Devices are DateCode or later. IDT Zero-Distortion TM Mixer 17 RevO, Feb 213