AK4525 Datasheet 20-bit Stereo Adc/dac

Manufacturer: AKM (Asahi Kasei Microdevices)

Overview: ASAHI KASEI [AK4525] AK4525 20Bit Stereo ∆Σ ADC & DAC with X’ tal Osc.

Datasheet Details

Part number	AK4525
Manufacturer	AKM (Asahi Kasei Microdevices)
File Size	150.36 KB
Description	20-BIT STEREO ADC/DAC
Datasheet	AK4525_AsahiKaseiMicrosystems.pdf

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.

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.

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