Analog to Digital Converters - ADCs

AK5574EN

4-Channel Quad ADC Delta-Sigma 768ksps 32-bit Serial (3-Wire, I2C, SPI) 48-Pin QFN EP

Asahi Kasei Microdevices Corporation

Product Technical Specifications

• EU RoHS

  Compliant

• ECCN (US)

  EAR99

• Part Status

  Active

• HTS

  8542.39.00.30

• Automotive

  No

• PPAP

  No

• Converter Type

  Audio

• Architecture

  Delta-Sigma

• Resolution

  32bit

• Number of ADCs

  4

• Number of Input Channels

  4

• Sampling Rate

  768ksps

• Interface Type

  Serial (3-Wire, I2C, SPI)

• Input Type

  Voltage

• Input Signal Type

  Differential

• Voltage Reference

  External

• Polarity of Input Voltage

  Bipolar

• Voltage Supply Source

  Analog and Digital

• Input Voltage

  ±2.9Vp-p

• Signal to Noise Ratio

  127dB(Typ)

• Sample and Hold

  No

• Single-Ended Input

  No

• Minimum Operating Temperature (°C)

  -40

• Maximum Operating Temperature (°C)

  105

• Mounting

  Surface Mount

• Package Height

  0.83 mm

• Package Width

  7 mm

• Package Length

  7 mm

• PCB changed

  48

• Standard Package Name

  QFN

• Supplier Package

  QFN EP

• Pin Count

  48

• Lead Shape

  No Lead