Analog to Digital Converters - ADCs

AD7655ASTZ

4-Channel Single ADC SAR 500ksps 16-bit Parallel/Serial 48-Pin LQFP Tray

Analog Devices

Product Technical Specifications

• EU RoHS

  Compliant

• ECCN (US)

  EAR99

• Part Status

  Active

• HTS

  COMPONENTS

• Automotive

  No

• PPAP

  No

• Converter Type

  General Purpose

• Architecture

  SAR

• Resolution

  16bit

• Number of ADCs

  1

• Number of Input Channels

  4

• Sampling Rate

  500ksps

• Interface Type

  Parallel|Serial (2-Wire, SPI, QSPI, Microwire)

• Input Type

  Voltage

• Input Signal Type

  Single-Ended

• Voltage Reference

  External

• Polarity of Input Voltage

  Unipolar

• Voltage Supply Source

  Analog and Digital

• Input Voltage

  5V

• Typical Power Dissipation (mW)

  120

• Maximum Power Dissipation (mW)

  135

• Integral Nonlinearity Error

  ±6LSB

• Full Scale Error

  ±0.5%FSR

• Signal to Noise Ratio

  86dB(Typ)

• No Missing Codes (bit)

  15

• Sample and Hold

  Yes

• Single-Ended Input

  Yes

• Minimum Operating Temperature (°C)

  -40

• Maximum Operating Temperature (°C)

  85

• Packaging

  Tray

• Mounting

  Surface Mount

• Package Height

  1.4

• Package Width

  7

• Package Length

  7

• PCB changed

  48

• Standard Package Name

  QFP

• Supplier Package

  LQFP

• Pin Count

  48

• Lead Shape

  Gull-wing