Datasheet4U Logo Datasheet4U.com

AK4525 - 20-BIT STEREO ADC/DAC

General Description

The AK4525 has a dynamic range of 100dB and is well-suited middle-range MD, surround system, musical instruments and car audio.

Analog inputs are full-differential with single-end capability.

Analog outputs are single-ended.

Key Features

  • o ∆Σ Stereo ADC - 64x Oversampling - Sample Rate Ranging from 32kHz to 48kHz - S/(N+D): 92dB - Dynamic range, S/N: 100dB - Digital HPF for offset cancellation o ∆Σ Stereo DAC - 128x Oversampling - Sampling Rate Ranging from 32kHz to 48kHz - 2nd order SCF + 2nd order CTF - Digital de-emphasis for 32kHz, 44.1kHz, 48kHz sampling - S/(N+D): 90dB - Dynamic Range, S/N: 100dB - Soft Mute o High Jitter Tolerance o Master Clock: 256fs, 384fs, 512fs o X’ tal Oscillation circuit o Master/Slave Mode o Analo.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
AK4526A High Performance Multi Channel Audio CODEC AKM
AK4527 High Performance Multi Channel Audio CODEC AKM
AK4503-VF CMOS 16-Bit A/D & D/A Converter ETC
AK4540 Multimedia Audio CODEC AKM
AK4558 108dB 216kHz 32-Bit CODEC AKM

Other Datasheets by AKM (Asahi Kasei Microdevices)

Part Number Description
AK4520A 100dB 20Bit Stereo ADC/DAC
AK4522 20-BIT STEREO ADC/DAC
AK4523 20-BIT STEREO ADC/DAC
AK4524 24-Bit 96kHz Audio CODEC
AK4527B High Performance Multi-channel Audio CODEC

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
ASAHI KASEI [AK4525] AK4525 20Bit Stereo ∆Σ ADC & DAC with X’ tal Osc GENERAL DESCRIPTION The AK4525 has a dynamic range of 100dB and is well-suited middle-range MD, surround system, musical instruments and car audio. Analog inputs are full-differential with single-end capability. Analog outputs are single-ended. The AK4525 has X’ tal oscillation circuit and master mode. FEATURES o ∆Σ Stereo ADC - 64x Oversampling - Sample Rate Ranging from 32kHz to 48kHz - S/(N+D): 92dB - Dynamic range, S/N: 100dB - Digital HPF for offset cancellation o ∆Σ Stereo DAC - 128x Oversampling - Sampling Rate Ranging from 32kHz to 48kHz - 2nd order SCF + 2nd order CTF - Digital de-emphasis for 32kHz, 44.