Analog to Digital Converters - ADCs

AD7091R-5BCPZ-RL7

4-Channel Single ADC SAR 22.22ksps 12-bit Serial Medical 20-Pin LFCSP EP T/R

Analog Devices

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

  SAR

• Resolution

  12bit

• Number of ADCs

  1

• Number of Input Channels

  4

• Sampling Rate

  22.22ksps

• Interface Type

  Serial (2-Wire, I2C)

• Input Type

  Voltage

• Input Signal Type

  Single-Ended

• Voltage Reference

  Internal|External

• Polarity of Input Voltage

  Unipolar

• Voltage Supply Source

  Single

• Input Voltage

  2.5V

• Maximum Supply Current

  0.105

• Typical Power Dissipation (mW)

  0.17

• Maximum Power Dissipation (mW)

  0.37

• Integral Nonlinearity Error

  ±1.25LSB

• Full Scale Error

  ±0.1%FSR

• Signal to Noise Ratio

  68dB(Typ)

• No Missing Codes (bit)

  12

• Sample and Hold

  Yes

• Single-Ended Input

  Yes

• Minimum Operating Temperature (°C)

  -40

• Maximum Operating Temperature (°C)

  125

• Packaging

  Tape and Reel

• Mounting

  Surface Mount

• Package Height

  0.73 mm

• Package Width

  4 mm

• Package Length

  4 mm

• PCB changed

  20

• Standard Package Name

  CSP

• Supplier Package

  LFCSP EP

• Pin Count

  20

• Lead Shape

  No Lead