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AK5720 Datasheet 96kHz 24-Bit ADC

Manufacturer: AKM (Asahi Kasei Microdevices)

General Description

The AK5720 is a low voltage 24-bit A/D converter for digital audio systems.

The AK5720 includes an Input Gain Amplifier, making it suitable for microphone applications.

The analog signal input of the AK5720 is single-ended, eliminating the need for external filters.

Overview

[AK5720] AK5720 96kHz 24-Bit  ADC 1.

General.

Key Features

  • 1. Resolution: 24bits 2. Recording Functions.
  • Gain Amplifier (0dB / +15dB).
  • Digital HPF for DC-offset cancellation (fc=1.0Hz@fs=48kHz) 3. ADC Characteristics.
  • Single-ended Input.
  • Input Level: 1.8Vpp@VA=3.0V (= 0.6 × VA), 3.0Vpp@VA=5.0V (=0.6 × VA).
  • S/(N+D): 94dB.
  • DR, S/N: 102dB 4. Master Clock: 256fs/384fs/512fs/768fs 5. Sampling Frequency: 8kHz 96kHz 6. Audio Data Format: MSB First, 2’s compliment.
  • 24-bit MSB justified, I2S and TDM 7. Power Supply.
  • VA, V.