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AD7387-4 - SAR ADC

Download the AD7387-4 datasheet PDF. This datasheet also covers the AD7386-4 variant, as both devices belong to the same sar adc family and are provided as variant models within a single manufacturer datasheet.

General Description

The AD7386-4/AD7387-4/AD7388-4 are 16-bit, 14-bit, and 12-bit compatible, quad, simultaneous sampling, high-speed, successive approximation register (SAR), analog-to-digital converters (ADCs) operating from a 3.0 V to 3.3 V power supply with throughput rates up to 4 MSPS.

Key Features

  • 16-bit, 14-bit, and 12-bit ADC family.
  • Quad simultaneous sampling.
  • Single-ended analog inputs.
  • High throughput rate: 4 MSPS.
  • SNR (typical).
  • 84.7 dB (AD7386-4) at VREF = 3.3 V.
  • 82.4 dB (AD7387-4) at VREF = 3.3 V.
  • 73.7 dB (AD7388-4).
  • 92 dB with OSR = 8, VREF = 3.3 V (AD7386-4).
  • On-chip oversampling function.
  • 2-bit resolution boost.
  • Out of range indicator (ALERT).
  • INL (typical).
  • ±4 LSB (AD7386-4).
  • ±1 LSB (AD7387-4).
  • ±0.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (AD7386-4-AnalogDevices.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Analog Devices

Part Number Description
AD7380 16-Bit SAR ADCs
AD7380-4 16-BIT SAR ADC
AD7381 14-Bit SAR ADCs
AD7383-4 SAR ADC
AD7384-4 SAR ADC

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Data Sheet AD7386-4/AD7387-4/AD7388-4 Single-Ended Input, Quad, Simultaneous Sampling, 16-Bit/14-Bit/12-Bit, SAR ADC FEATURES ► 16-bit, 14-bit, and 12-bit ADC family ► Quad simultaneous sampling ► Single-ended analog inputs ► High throughput rate: 4 MSPS ► SNR (typical) ► 84.7 dB (AD7386-4) at VREF = 3.3 V ► 82.4 dB (AD7387-4) at VREF = 3.3 V ► 73.7 dB (AD7388-4) ► 92 dB with OSR = 8, VREF = 3.3 V (AD7386-4) ► On-chip oversampling function ► 2-bit resolution boost ► Out of range indicator (ALERT) ► INL (typical) ► ±4 LSB (AD7386-4) ► ±1 LSB (AD7387-4) ► ±0.2 LSB (AD7388-4) ► High-speed serial interface ► Temperature range: −40°C to +125°C ► 2.