Analog to Digital Converters - ADCs

ADS1281IPWR

1-Channel Single ADC Delta-Sigma 4ksps 31-bit Serial 24-Pin TSSOP T/R

Texas Instruments

Product Technical Specifications

• EU RoHS

  Compliant

• ECCN (US)

  EAR99

• Part Status

  Active

• HTS

  8542.39.00.30

• SVHC

  Yes

• Automotive

  No

• PPAP

  No

• Converter Type

  General Purpose

• Architecture

  Delta-Sigma

• Resolution

  31bit

• Number of ADCs

  1

• Number of Input Channels

  1

• Sampling Rate

  4ksps

• Interface Type

  Serial (SPI)

• Input Type

  Voltage

• Input Signal Type

  Differential|Single-Ended

• Voltage Reference

  External

• Polarity of Input Voltage

  Bipolar

• Voltage Supply Source

  Dual|Single

• Input Voltage

  ±2.5V

• Typical Dual Supply Voltage (V)

  ±2.5

• Typical Power Dissipation (mW)

  12

• Maximum Power Dissipation (mW)

  18

• Integral Nonlinearity Error

  0.0005%FSR

• Full Scale Error

  0.3%FSR

• Signal to Noise Ratio

  130dB(Typ)

• No Missing Codes (bit)

  31

• Sample and Hold

  No

• Single-Ended Input

  Yes

• Minimum Operating Temperature (°C)

  -40

• Maximum Operating Temperature (°C)

  85

• Packaging

  Tape and Reel

• Mounting

  Surface Mount

• Package Height

  1.05(Max)

• Package Width

  4.5(Max)

• Package Length

  7.9(Max)

• PCB changed

  24

• Standard Package Name

  SO

• Supplier Package

  TSSOP

• Pin Count

  24

• Lead Shape

  Gull-wing