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Analog to Digital Converters - ADCs

ADS131A02IPBSR

2-Channel Dual ADC Delta-Sigma 128ksps 24-bit Serial (4-Wire, 5-Wire, SPI) 32-Pin TQFP T/R

Texas Instruments

Product Technical Specifications

• EU RoHS

  Compliant

• ECCN (US)

  EAR99

• Part Status

  Active

• HTS

  8542.39.00.30

• Automotive

  No

• PPAP

  No

• Converter Type

  General Purpose

• Architecture

  Delta-Sigma

• Resolution

  24bit

• Number of ADCs

  2

• Number of Input Channels

  2

• Sampling Rate

  128ksps

• Interface Type

  Serial (4-Wire, 5-Wire, SPI)

• Input Type

  Voltage

• Input Signal Type

  Pseudo-Differential|Differential

• Voltage Reference

  Internal|External

• Polarity of Input Voltage

  Bipolar

• Voltage Supply Source

  Single|Dual

• Input Voltage

  ±2.5V

• Typical Dual Supply Voltage (V)

  ±2.5

• Maximum Supply Current

  3.2(Typ)

• Typical Power Dissipation (mW)

  17

• Maximum Power Dissipation (mW)

  21

• Integral Nonlinearity Error

  20ppm

• Full Scale Error

  ±0.03%FSR(Typ)

• Signal to Noise Ratio

  115dB(Typ)

• Sample and Hold

  Yes

• Single-Ended Input

  No

• Minimum Operating Temperature (°C)

  -40

• Maximum Operating Temperature (°C)

  125

• Packaging

  Tape and Reel

• Supplier Temperature Grade

  Industrial

• Mounting

  Surface Mount

• Package Height

  1.05(Max) mm

• Package Width

  5.05(Max) mm

• Package Length

  5.05(Max) mm

• PCB changed

  32

• Standard Package Name

  QFP

• Supplier Package

  TQFP

• Pin Count

  32

• Lead Shape

  Gull-wing