Analog to Digital Converters - ADCs

DDC112U/1K

2-Channel Single ADC Delta-Sigma 3ksps 20-bit Serial 28-Pin SOIC 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

  20bit

• Number of ADCs

  1

• Number of Input Channels

  2

• Sampling Rate

  3ksps

• Interface Type

  Serial (SPI)

• Input Type

  Current

• Input Signal Type

  Single-Ended

• Voltage Reference

  External

• Voltage Supply Source

  Analog and Digital

• Typical Power Dissipation (mW)

  80

• Maximum Power Dissipation (mW)

  100

• No Missing Codes (bit)

  20

• 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

  2.35(Max)

• Package Width

  7.6(Max)

• Package Length

  18.1(Max)

• PCB changed

  28

• Standard Package Name

  SO

• Supplier Package

  SOIC

• Pin Count

  28

• Lead Shape

  Gull-wing