SBAU206B april   2015  – may 2023 ADS1262 , ADS1263

 

  1.   1
  2.   Abstract
  3.   Trademarks
  4. 1EVM Overview
    1. 1.1 ADS1263EVM Kit
    2. 1.2 ADS1263EVM Board
  5. 2Getting Started With the ADS1263EVM
  6. 3Analog Interface
    1. 3.1 Analog Input Options
      1. 3.1.1 ADS1263 Integrated Input Functions
        1. 3.1.1.1 ADC Inputs
        2. 3.1.1.2 IDAC Output
        3. 3.1.1.3 VBIAS Output
        4. 3.1.1.4 External Reference
        5. 3.1.1.5 Test DAC Output
        6. 3.1.1.6 GPIO
      2. 3.1.2 Analog Sensor Connections
        1. 3.1.2.1 Connecting a Thermocouple to J4 on the ADS1263EVM
        2. 3.1.2.2 Connecting a Thermistor to J3 on the ADS1263EVM
        3. 3.1.2.3 Using Thermistor RT1 for Thermocouple Cold-Junction Compensation
        4. 3.1.2.4 Connecting an RTD to J3 on the ADS1263EVM
          1. 3.1.2.4.1 Connecting a 2-Wire RTD
          2. 3.1.2.4.2 Connecting a 3-Wire RTD
          3. 3.1.2.4.3 Connecting a 4-Wire RTD
    2. 3.2 ADC Connections and Decoupling
    3. 3.3 Clocking
    4. 3.4 Voltage Reference
  7. 4Digital Interface
  8. 5Power Supplies
  9. 6Software Installation
  10. 7EVM Operation and GUI
    1. 7.1 Connecting the EVM Hardware
    2. 7.2 EVM GUI Global Settings for ADC Control
    3. 7.3 Time Domain Display
    4. 7.4 Frequency Domain Display
    5. 7.5 Histogram Display
    6. 7.6 Using the GUI to Control ADC2
  11. 8Bill of Materials, PCB Layout, and Schematics
    1. 8.1 Bill of Materials
    2. 8.2 PCB Layout
    3. 8.3 Schematics
  12. 9Revision History

8.1 Bill of Materials

Table 8-1 lists the bill of materials (BOM) for the ADS1263EVM.

Table 8-1 Bill of Materials
Designator Quantity Value Part Number Manufacturer Description
C1, C2, C3, C20, C27 5 1uF C0603C105K3RACTU Kemet CAP, CERM, 1 uF, 25 V, +/- 10%, X7R, 0603
C4, C5, C6, C7, C8, C9, C10, C11, C12, C13, C21 11 150pF C0603C151J5GACTU Kemet CAP, CERM, 150 pF, 50 V, +/- 5%, C0G/NP0, 0603
C14 1 4700pF C0603C472J1GAC7867 Kemet CAP, CERM, 4700 pF, 100 V, +/- 5%, C0G/NP0, 0603
C15, C16, C17, C18, C19 5 1600pF GRM1885C1H162JA01D MuRata CAP, CERM, 1600 pF, 50 V, +/- 5%, C0G/NP0, 0603
C22, C24, C26 3 10uF CL21A106KAFN3NE Samsung Electro-Mechanics CAP, CERM, 10 uF, 25 V, +/- 10%, X5R, 0805
C23 1 0.1uF C0603C104J3RAC Kemet CAP, CERM, 0.1 uF, 25 V, +/- 5%, X7R, 0603
C28 1 22uF CL32B226KAJNFNE Samsung Electro-Mechanics CAP, CERM, 22 µF, 25 V,+/- 10%, X7R, 1210
D1, D2, D3 3 Green APT2012LZGCK Kingbright LED, Green, SMD
H1, H2, H3, H4 4 SJ61A1 3M Bumpon, Cylindrical, 0.312 X 0.200, Black
H5, H6 2 RM3X4MM 2701 APM HEXSEAL Machine Screw Pan PHILLIPS M3
H7, H8 2 9774050360R Wurth Elektronik ROUND STANDOFF M3 STEEL 5MM
J1 1 QTH-030-01-L-D-A Samtec Header(Shrouded), 19.7mil, 30x2, Gold, SMT
J2 1 TSW-107-07-G-D Samtec Header, 100mil, 7x2, Gold, TH
J3 1 ED555/8DS On-Shore Technology Terminal Block, 3.5mm, 8-Pos, TH
J4, J5, J6 3 ED555/2DS On-Shore Technology Terminal Block, 3.5mm Pitch, 2x1, TH
JP1, JP2, JP3 3 TSW-102-07-G-S Samtec Header, 100mil, 2x1, Gold, TH
R5, R6, R7, R8, R9, R10, R11, R12, R13, R14, R21 11 1.00k RT0603BRD071KL Yageo America RES, 1.00 k, 0.1%, 0.1 W, 0603
R15, R16, R17, R18, R19, R20, R23, R40 8 49.9 RT0603BRD0749R9L Yageo America RES, 49.9, 0.1%, 0.1 W, 0603
R22, R24, R25, R38 4 100k CRCW0603100KJNEA Vishay-Dale RES, 100 k, 5%, 0.1 W, AEC-Q200 Grade 0, 0603
R26, R32, R35, R44 4 0 RC0603JR-070RL Yageo RES, 0, 5%, 0.1 W, 0603
R27, R29 2 10.0k RC0603FR-0710KL Yageo RES, 10.0 k, 1%, 0.1 W, 0603
R28, R30 2 6.65k RT0603DRE076K65L Yageo America RES, 6.65 k, 0.5%, 0.1 W, 0603
R39 1 0.1 ERJ-L03KF10CV Panasonic RES, 0.1, 1%, 0.1 W, AEC-Q200 Grade 1, 0603
SH-JP1, SH-JP2, SH-JP3 3 1x2 SPC02SYAN Sullins Connector Solutions Shunt, 100mil, Flash Gold, Black
TP1, TP11, TP12, TP13 4 1573-2 Keystone Terminal, Turret, TH, Double
U1 1 ADS1263IPWR Texas Instruments High Resolution, 32-bit, 38-kSPS, ADC with PGA, Int Reference and Auxiliary ADC, PW0028A (TSSOP-28)
U2 1 BR24G32FVT-3AGE2 Rohm I2C BUS EEPROM (2-Wire), TSSOP-B8
U3 1 TPS7A4700RGWR Texas Instruments 36-V, 1-A, 4.17-μVRMS, RF low-dropout (LDO) voltage regulator 20-VQFN -40 to 125
C25 0 0.1uF C0603C104J3RAC Kemet CAP, CERM, 0.1 uF, 25 V, +/- 5%, X7R, 0603
C29 0 2.2uF GRM188R71A225KE15D MuRata CAP, CERM, 2.2 uF, 10 V, +/- 10%, X7R, 0603
C30 0 22uF LMK316AB7226KL-TR Taiyo Yuden CAP, CERM, 22 uF, 10 V, +/- 10%, X7R, 1206
J7 0 901-144-8RFX Amphenol RF SMA Straight Jack, Gold, 50 Ohm, TH
R1 0 4k Y16364K00000F9R Vishay Foil Resistors RES, 4k, 1%, 0.1 W, 0603
R2 0 620 RG1608P-621-B-T5 Susumu Co Ltd RES, 620, 0.1%, 0.1 W, 0603
R3, R4 0 10Meg CRCW060310M0DHEAP Vishay-Dale RES, 10 M, 0.5%, 0.1 W, AEC-Q200 Grade 0, 0603
R31, R36, R37, R42, R43 0 0 RC0603JR-070RL Yageo RES, 0, 5%, 0.1 W, 0603
R33, R34 0 10.0k RT0603BRD0710KL Yageo America RES, 10.0 k, 0.1%, 0.1 W, 0603
R41 0 0.01 WSL0603R0100FEA Vishay-Dale RES, 0.01, 1%, 0.1 W, 0603
RT1 0 10k NCP18XH103F03RB MuRata Thermistor NTC, 10.0k ohm, 1%, 0603
U4 0 REF7025QDGKR Texas Instruments REF7025QDGK, DGK0008A (VSSOP-8)
Y1 0 ASEMB-7.3728MHZ-XY-T Abracon Corporation OSC, 7.3728 MHz, 1.8 - 3.3V, SMD