AK4554 Datasheet - Asahi Kasei Microsystems

Low Power & Small Package 16-bit CODEC

AK4554 Features

* HPF for DC-offset cancel (fc=3.4Hz) Single-ended ADC - S/(N+D): 80dB@VDD=2.5V - Dynamic Range, S/N: 89dB@VDD=2.5V Single-ended DAC - Digital de-emphasis for 32kHz, 44.1kHz, 48kHz sampling - S/(N+D): 85dB@VDD=2.5V - Dynamic Range, S/N: 92dB@VDD=2.5V Audio I/F format: MSB First, 2’s Compliment

AK4554 General Description

The AK4554 is a low voltage 16bit A/D & D/A converter for portable digital audio system. In the AK4554, the loss of accuracy form clock jitter is also improved by using SCF techniques for on-chip post filter. Analog signal input/output of the AK4554 are single-ended, therefore, any external filters .

AK4554 Datasheet (240.74 KB)

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Datasheet Details

Part number:

AK4554

Manufacturer:

Asahi Kasei Microsystems

File Size:

240.74 KB

Description:

Low power & small package 16-bit codec.

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AK4554 Low Power Small Package 16-bit CODEC Asahi Kasei Microsystems

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AK4554 Features

AK4554 General Description

Datasheet Details

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