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UG-1825 

EVAL-ADAQ8088EBZ

 User Guide

 

Rev. 0 | Page 12 of 12 

ORDERING INFORMATION 

BILL OF MATERIALS 

Table 2.  

Qty 

Reference 
Designator 

Description Part 

Number 

Manufacturing 

AGND1, 
AGND2, 
AGND3 

Connectors, PCB, test point, black 

TP-104-01-00 

Components 
Corporation 

C1 

Ceramic capacitor, 10 μF, 35 V, 10%, X7R, 1206 

GMK316AB7106KL-TR 

Taiyo Yuden 

EXVCMA 

Connector, PCB, test point, blue 

TP104-01-06 

Components 
Corporation 

EXVCMB 

Connector, PCB, test point, green 

TP104-01-05 

Components 
Corporation 

J1, J2, J3, J4, 
J5, J6, J7, J8 

Connectors, PCB, SMA, straight, edge mount 

SMA-J-P-H-ST-EM1 

Samtec 

P1, P2, P3 

Connectors, PCB, jumper, straight, male, 2-piece 

69157-102HLF 

Amphenol FCI 

R1, R2, R3, R4 

Resistors, SMD, 61.9 Ω, 1%, 1/10 W, AEC-Q200 

AC0603FR-0761R9L 

Yageo 

R5, R6, R7, 
R8, R13, R14, 
R15, R16 

Resistors, film, SMD, 0 Ω, 1/10 W, 0603 

CRCW06030000Z0EA 

Vishay 

1 U1 

IC, demodulator, I/Q signal conditioner, dual-ADC driver in 
μModule 

ADAQ8088BBCZ 

Analog Devices, Inc. 

VS+ 

Connector, PCB, test point, red 

TP-104-01-02 

Components 
Corporation 

Not 
applicable 

Standoff, nylon hex, female, 6.35 MM, OD, #4, 40 threads per 
inch, 1/2 inch long 

1902C Keystone 

Electronics 

Corp 

Not 
applicable 

Screw, machine nylon pan head, Philips, #4, 40 threads per 
inch, 1/4 inch long 

NY PMS 440 0025 PH 

B&F Fastener Supply 

 

 

 

ESD Caution  
ESD (electrostatic discharge) sensitive device

. Charged devices and circuit boards can discharge without detection. Although this product features patented or proprietary protection 

circuitry, damage may occur on devices subjected to high energy ESD. Therefore, proper ESD precautions should be taken to avoid performance degradation or loss of functionality. 

Legal Terms and Conditions 

By using the evaluation board discussed herein (together with any tools, components documentation or support materials, the “Evaluation Board”), you are agreeing to be bound by the terms and conditions 
set forth below (“Agreement”) unless you have purchased the Evaluation Board, in which case the Analog Devices Standard Terms and Conditions of Sale shall govern. Do not use the Evaluation Board until you 
have read and agreed to the Agreement. Your use of the Evaluation Board shall signify your acceptance of the Agreement.  This Agreement is made by and between you (“Customer”) and Analog Devices, Inc. 
(“ADI”), with its principal place of business at One Technology Way, Norwood, MA 02062, USA. Subject to the terms and conditions of the Agreement, ADI hereby grants to Customer a free, limited, personal, 
temporary, non-exclusive, non-sublicensable, non-transferable license to use the Evaluation Board FOR EVALUATION PURPOSES ONLY. Customer understands and agrees that the Evaluation Board is provided 
for the sole and exclusive purpose referenced above, and agrees not to use the Evaluation Board for any other purpose. Furthermore, the license granted is expressly made subject to the following additional 
limitations: Customer shall not (i) rent, lease, display, sell, transfer, assign, sublicense, or distribute the Evaluation Board; and (ii) permit any Third Party to access the Evaluation Board. As used herein, the term 
“Third Party” includes any entity other than ADI, Customer, their employees, affiliates and in-house consultants. The Evaluation Board is NOT sold to Customer; all rights not expressly granted herein, including 
ownership of the Evaluation Board, are reserved by ADI. CONFIDENTIALITY. This Agreement and the Evaluation Board shall all be considered the confidential and proprietary information of ADI. Customer may 
not disclose or transfer any portion of the Evaluation Board to any other party for any reason. Upon discontinuation of use of the Evaluation Board or termination of this Agreement, Customer agrees to promptly 
return the Evaluation Board to ADI. ADDITIONAL RESTRICTIONS. Customer may not disassemble, decompile or reverse engineer chips on the Evaluation Board. Customer shall inform ADI of any occurred 
damages or any modifications or alterations it makes to the Evaluation Board, including but not limited to soldering or any other activity that affects the material content of the Evaluation Board. Modifications 
to the Evaluation Board must comply with applicable law, including but not limited to the RoHS Directive. TERMINATION. ADI may terminate this Agreement at any time upon giving written notice to Customer. 
Customer agrees to return to ADI the Evaluation Board at that time. LIMITATION OF LIABILITY. THE EVALUATION BOARD PROVIDED HEREUNDER IS PROVIDED “AS IS” AND ADI MAKES NO WARRANTIES OR 
REPRESENTATIONS OF ANY KIND WITH RESPECT TO IT. ADI SPECIFICALLY DISCLAIMS ANY REPRESENTATIONS, ENDORSEMENTS, GUARANTEES, OR WARRANTIES, EXPRESS OR IMPLIED, RELATED TO THE 
EVALUATION BOARD INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTY OF MERCHANTABILITY, TITLE, FITNESS FOR A PARTICULAR PURPOSE OR NONINFRINGEMENT OF INTELLECTUAL PROPERTY 
RIGHTS. IN NO EVENT WILL ADI AND ITS LICENSORS BE LIABLE FOR ANY INCIDENTAL, SPECIAL, INDIRECT, OR CONSEQUENTIAL DAMAGES RESULTING FROM CUSTOMER’S POSSESSION OR USE OF THE 
EVALUATION BOARD, INCLUDING BUT NOT LIMITED TO LOST PROFITS, DELAY COSTS, LABOR COSTS OR LOSS OF GOODWILL. ADI’S TOTAL LIABILITY FROM ANY AND ALL CAUSES SHALL BE LIMITED TO THE 
AMOUNT OF ONE HUNDRED US DOLLARS ($100.00). EXPORT. Customer agrees that it will not directly or indirectly export the Evaluation Board to another country, and that it will comply with all applicable 
United States federal laws and regulations relating to exports. GOVERNING  LAW. This Agreement shall be governed by and construed in accordance with the substantive laws of the Commonwealth of 
Massachusetts (excluding conflict of law rules). Any legal action regarding this Agreement will be heard in the state or federal courts having jurisdiction in Suffolk County, Massachusetts, and Customer hereby 
submits to the personal jurisdiction and venue of such courts. The United Nations Convention on Contracts for the International Sale of Goods shall not apply to this Agreement and is expressly disclaimed.

 

©2021 Analog Devices, Inc. All rights reserved. Trademarks and  
 registered trademarks are the property of their respective owners. 
  

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Summary of Contents for EVAL-ADAQ8088EBZ

Page 1: ...cs LPF F3056 7P7 2 pieces PC running Windows GENERAL DESCRIPTION The EVAL ADAQ8088EBZ evaluates the ADAQ8088 and requires a 2 7 V to 3 3 V power supply for proper operation The EVAL ADAQ8088EBZ accepts baseband differential in phase quadrature I Q inputs via Subminiature A SMA connectors Jx and drives pipeline analog to digital converters ADCs via SMA output connectors The EVAL ADAQ8088EBZ contain...

Page 2: ...ibration Procedure 4 Magnitude and Frequency Response Measurements Using A Two Port Network Analyzer 5 Measuring the Magnitude and Frequency Response of the I Channel 5 Measuring the Magnitude and Frequency Response of the Q Channel 6 Calibration Procedure 6 Evaluating the ADAQ8088 by Driving the AD9681 ADC 7 Configuring the EVAL ADAQ8088EBZ AD9681 125EBZ and HSC ADC EVALEZ 7 Measurement Results w...

Page 3: ... 1 Jumper Details with Factory Default Settings Link Default Function Comment P1 Not populated VS ADAQ8088 supply P2 Not populated EXVCMA Connect EXVCMA to the common mode output of the ADC I channel This jumper can also be left floating P3 Not populated EXVCMB Connect EXVCMB to the common mode output of the ADC Q channel This jumper can also be left floating Note that the I channel and the Q chan...

Page 4: ... the output phase on Port 3 and Port 4 of the network analyzer CALIBRATION PROCEDURE First ensure that the four port network analyzer is calibrated using either the ECal electronic calibration module or the manual short open and load method When the network analyzer is calibrated using one of these two methods take the following steps to complete the network analyzer through calibration 1 Use an S...

Page 5: ...e network analyzer 4 To measure the frequency response at the I_OUTN output of the EVAL ADAQ8088EBZ take the following steps a Use an SMA cable to connect J5 of the EVAL ADAQ8088EBZ to Port 2 of the network analyzer b Terminate J7 to 50 Ω c Set the network analyzer output Port 1 to a power level of 20 dBm d Observe the frequency response on Port 2 of the network analyzer I_INN as the Active Input ...

Page 6: ...d Observe the frequency response on Port 2 of the network analyzer Q_INN as the Active Input To measure the magnitude and frequency response of the Q channel with the Q_INN input as the active input and using a two port network analyzer see Figure 4 take the following steps 1 Use an SMA cable to connect J3 of the EVAL ADAQ8088EBZ to Port 1 of the network analyzer 2 Leave J4 of the EVAL ADAQ8088EBZ...

Page 7: ...PHP SZ supplied in the AD9681 125EBZ evaluation kit to the AD9681 125EBZ 6 Connect the 12 V 3 3 A switching power supply to the HSC ADC EVALEZ board 7 Connect the HSC ADC EVALEZ to the PC using a USB cable supplied in the HSC ADC EVALEZ evaluation kit 8 On the EVAL ADAQ8088EBZ replace the value of R5 R6 R7 and R8 with 40 Ω each and use a clean signal generator with low phase noise to provide an in...

Page 8: ...e analog input frequency if noncoherent sampling is used Ensure that the SPI configuration file matches the device being evaluated For further details on troubleshooting while evaluating the ADAQ8088 by driving the AD9681 ADC see the AD9681 125EBZ user guide page at https wiki analog com resources eval ad9681 125ebz 25399 006 3V BENCH SUPPLY EVAL ADAQ8088EBZ AD9681 125EBZ HSC ADC EVALEZ LPF DIFFER...

Page 9: ...10 VCC D4 VCC D5 VCC D6 VCC D7 VCC D8 VCC D9 VCC D10 VCC A2 DNC A3 DNC A5 DNC A6 DNC A10 DNC A11 DNC C2 DNC C3 DNC C11 DNC D2 DNC D3 DNC D11 DNC F2 DNC F3 DNC F5 DNC F6 DNC F10 DNC F11 DNC R14 0 2 1 3 4 5 R13 I_INP I_INN R1 J1 J2 2 1 3 4 5 R15 0 R16 1 0 Q_INP Q_INN J4 2 1 3 4 5 J3 R3 0 61 9Ω 61 9Ω R4 R2 61 9Ω 61 9Ω INPUT COMMON MODE VOLTAGE VCM POWER SUPPLY 5 1 4 3 2 AGND AGND AGND AGND I CHANNEL ...

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Page 12: ... entity other than ADI Customer their employees affiliates and in house consultants The Evaluation Board is NOT sold to Customer all rights not expressly granted herein including ownership of the Evaluation Board arereservedby ADI CONFIDENTIALITY This Agreement andthe Evaluation Board shall all be consideredtheconfidential and proprietary information of ADI Customer may notdiscloseortransferanypor...

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