Texas Instruments ADS7854EVM-PDK, User Manual, Page: 26 / 35

Bill of Materials, PCB Layout, and Schematics
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Table 7. ADSxx54EVM Bill of Materials (continued)
Item No. Qty Ref Des Description Vendor Part Number
25 2 R80, R84 RES, 0 ohm, 5%, 0.125W, 08053 Vishay Dale CRCW08050000Z0EA
26 0 R83 Not Install: Resistor 0805 N/A N/A
R8, R23, R25, R28,
R29, R30, R36,
27 0 Not Install: Resistor 0603 N/A N/A
R37, R59, R60,
R617
28 0 R87, R88 Not Install: Resistor 0402 N/A N/A
IC, Dual, 700ksps 16-Bit or 1-MSPS 14-
29 1 U1 Bit, Simultaneous Sampling, Fully-Diff Texas Instruments ADS8354IPWR or ADS7854IPWR
ADC
30 0 U2, U3 Not Install Texas Instruments SN74LVC1G34DCK
IC, Low Power, Negative Rail Input, R-to-
31 2 U4, U11 Texas Instruments THS4521IDGKT
R, Fully Diff Amp
IC, Low Noise, Low Drift, Precision
32 1 U5 Texas Instruments REF5025IDGK
Voltage Reference
IC, Low Noise, Low Quiescent Current,
33 2 U6, U12 Atmel OPA376AIDBV
Precision OPA
IC, I2C Compatible (2-Wire) Serial
34 1 U7 Texas Instruments AT24C02C-XHM
EEPROM
IC,36-V, 1-A, 4.17uVRMS RF LDO
35 1 U8 Texas Instruments TPS7A4700RGW
Voltage Regulator
IC, 60mA, 5.5V, Buck/Boost Charge Texas Instruments
36 1 U9 REG71055DDC
Pump
Not Install: Low Noise, Low Drift,
37 0 U10 Texas Instruments Not Install: REF5050IDGK
Precision Voltage Reference
38 1 U13 IC, High-Speed, Single-Supply, Rail-to- Texas Instruments OPA2350EA
Rail OPA
39 1 U14 IC, NanoPower Supervisory Circuit Texas Instruments TPS3836E18DBVT
40 5 N/A Conn Shunt, Pitch 0.100"; Height 0.240" , Samtec SNT-100-BK-G
Gold Plated
41 1 TP0 TEST POINT PC MINI .040"D BLACK Keystone 5001
Electronics
42 0 TP1, TP2, TP3, Not Install: TEST POINT PC MINI .040"D Keystone Not Install: 5001
TP4, TP5, TP6 BLACK Electronics
43 2 N/A BUMPON CYLINDRICAL .375X.135 BLK 3M SJ61A8
26 ADS8354EVM-PDK and ADS7854EVM-PDK SBAU209 – April 2014
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