SBAU408 august   2023 ADS7953

 

  1.   1
  2.   ADS7953EVM-PDK Evaluation Module
  3.   Trademarks
  4. 1Overview
    1. 1.1 ADS7953EVM-PDK Features
    2. 1.2 ADS7953EVM Features
  5. 2Analog Interface
    1. 2.1 Connectors for Analog Inputs
    2. 2.2 ADC Input Signal Driver
      1. 2.2.1 Input Signal Path
  6. 3Digital Interfaces
    1. 3.1 SPI for the ADC Digital I/O
  7. 4Power Supplies
    1. 4.1 ADC Voltage Reference Configuration
  8. 5ADS7953EVM-PDK Initial Setup
    1. 5.1 Default Jumper Settings
    2. 5.2 EVM Graphical User Interface Software Installation
  9. 6ADS7953EVM-PDK Operation
    1. 6.1 EVM GUI Global Settings for ADC Control
    2. 6.2 Time Domain Display Tool
    3. 6.3 Spectral Analysis Tool
    4. 6.4 Histogram Analysis Tool
    5. 6.5 Device Configuration
    6. 6.6 Alarm Configuration
  10. 7Schematic, Bill of Materials, and Printed-Circuit Board Layout
    1. 7.1 Schematic
    2. 7.2 Bill of Materials
    3. 7.3 PCB Layout

7.2 Bill of Materials

Table 7-1 lists the ADS7953EVM BOM.

Table 7-1 ADS7953EVM Bill of Materials
Manufacturer Part Number Quantity Reference Designators Manufacturer Description
GRM1885C1H271JA01D 17 C1, C2, C3, C4, C5, C6, C7, C8, C9, C10, C11, C12, C13, C14, C15, C18, C21 MuRata CAP, CERM, 270 pF, 50 V, +/- 5%, C0G/NP0, 0603
EMK107B7105KA-T 5 C16, C25, C28, C29, C33 Taiyo Yuden CAP, CERM, 1 uF, 16 V, +/- 10%, X7R, 0603
GRM188R61C106MAALD 7 C19, C22, C26, C30, C31, C34, C35 MuRata CAP, CERM, 10 uF, 16 V, +/- 20%, X5R, 0603
C1608X7R1E104K080AA 5 C20, C23, C24, C27, C32 TDK CAP, CERM, 0.1 uF, 25 V, +/- 10%, X7R, 0603
C0805C106K8PACTU 1 C36 Kemet CAP, CERM, 10 uF, 10 V, +/- 10%, X5R, 0805
CGA3E1X7R1E105K080AD 1 C37 TDK CAP, CERM, 1 µF, 25 V,+/- 10%, X7R, AEC-Q200 Grade 1, 0603
C3216X5R1E476M160AC 1 C38 TDK CAP, CERM, 47 uF, 25 V, +/- 20%, X5R, 1206_190
BZX585-C5V1,115 1 D1 NXP Semiconductor Diode, Zener, 5.1 V, 300 mW, SOD-523
N/A 3 FID1, FID2, FID3 N/A Fiducial mark. There is nothing to buy or mount.
9774050360R 2 H1, H2 Wurth Elektronik ROUND STANDOFF M3 STEEL 5 MM
SJ-5303 (CLEAR) 4 H3, H4, H5, H6 3M Bumpon, Hemisphere, 0.44 X 0.20, Clear
RM3X4MM 2701 2 H7, H8 APM HEXSEAL Machine Screw Pan PHILLIPS M3
TSW-110-07-G-D 2 J1, J2 Samtec Header, 100mil, 10x2, Gold, TH
ED555/2DS 2 J3, J6 On-Shore Technology Terminal Block, 3.5mm Pitch, 2x1, TH
TSW-104-07-G-D 2 J4, J5 Samtec Header, 100mil, 4x2, Gold, TH
QTH-030-01-L-D-A 1 J7 Samtec Header(Shrouded), 19.7mil, 30x2, Gold, SMT
TSW-103-07-G-S 4 JP1, JP2, JP3, JP4 Samtec Header, 100mil, 3x1, Gold, TH
RC0603FR-0733RL 25 R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, R12, R13, R14, R15, R18, R19, R20, R28, R29, R30, R31, R32, R33, R34 Yageo RES, 33.0, 1%, 0.1 W, 0603
CRCW06030000Z0EA 4 R17, R21, R35, R36 Vishay-Dale RES, 0, 5%, 0.1 W, AEC-Q200 Grade 0, 0603
RC0603FR-074K53L 4 R23, R24, R25, R26 Yageo RES, 4.53 k, 1%, 0.1 W, 0603
RCG060310K0FKEA 1 R27 Vishay Draloric RES, 10.0 k, 1%, 0.1 W, 0603
ERJ-3GEY0R00V 1 R37 Panasonic RES, 0, 5%, 0.1 W, 0603
ERJ-3GEY0R00V 2 R38, R41 Panasonic RES, 0, 5%, 0.1 W, AEC-Q200 Grade 0, 0603
ERJ-3RSFR10V 1 R44 Panasonic RES, 0.1, 1%, 0.1 W, 0603
SPC02SYAN 4 SH-J1, SH-J2, SH-J3, SH-J4 Sullins Connector Solutions Shunt, 100mil, Flash Gold, Black
5011 3 TP1, TP6, TP8 Keystone Test Point, Multipurpose, Black, TH
5010 6 TP2, TP3, TP4, TP5, TP7, TP9 Keystone Electronics Test Point, Multipurpose, Red, TH
OPA192IDBVT 2 U1, U3 Texas Instruments Precision, Rail-to-Rail Input/Output, Low Offset Voltage, Low Input Bias Current Op Amp with E-trim, 4.5 to 36 V, 8-Pin SOT-23 (DBV)
ADS7953SBDBTR 1 U2 Texas Instruments 12-Bit, 1-MSPS, 16-Channel, Single-Ended, microPower SAR ADC with Serial I/F, DBT0038A (TSSOP-38)
BR24G32FVT-3AGE2 1 U4 Rohm I2C BUS EEPROM (2-Wire), TSSOP-B8
REF5025ID 1 U5 Texas Instruments Low Noise, Very Low Drift, Precision Voltage Reference, -40 to 125 degC, 8-pin SOIC (D)
TPS7A4701QRGWR 1 U6 Texas Instruments 35 V, 1 A, 4.2μVRMS, RF Low-Dropout (LDO) Voltage Regulator, RGW0020A (VQFN-20)