Analog to Digital Converters - ADCs

AD7949SCPZ-EP-R2

8-Channel Single ADC SAR 250ksps 14-bit Serial 20-Pin LFCSP EP T/R

Analog Devices

Product Technical Specifications

• EU RoHS

  Compliant

• ECCN (US)

  3A001a.2.c.

• Part Status

  Active

• HTS

  COMPONENTS

• Automotive

  No

• PPAP

  No

• Converter Type

  General Purpose

• Architecture

  SAR

• Resolution

  14bit

• Number of ADCs

  1

• Number of Input Channels

  8|4

• Sampling Rate

  250ksps

• Interface Type

  Serial (SPI, QSPI, Microwire)

• Input Type

  Voltage

• Input Signal Type

  Differential|Single-Ended|Pseudo-Differential

• Voltage Reference

  Internal|External

• Polarity of Input Voltage

  Unipolar|Bipolar

• Voltage Supply Source

  Single

• Input Voltage

  5.5V|±2.75V

• Typical Power Dissipation (mW)

  13.5

• Maximum Power Dissipation (mW)

  15.5

• Integral Nonlinearity Error

  ±1LSB

• Full Scale Error

  ±5LSB

• Signal to Noise Ratio

  85.5dB(Typ)

• No Missing Codes (bit)

  14

• Sample and Hold

  Yes

• Single-Ended Input

  Yes

• Minimum Operating Temperature (°C)

  -55

• Maximum Operating Temperature (°C)

  125

• Packaging

  Tape and Reel

• Supplier Temperature Grade

  Military

• 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