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AK4555 Low Power & Small Package 20-bit CODEC

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Description

www.DataSheet4U.com ASAHI KASEI [AK4555] Low Power & Small Package 20bit ∆Σ CODEC AK4555 GENERAL .
The AK4555 is a low voltage 20bit A/D & D/A converter for portable digital audio system.

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Datasheet Specifications

Part number
AK4555
Manufacturer
Asahi Kasei Microsystems
File Size
235.75 KB
Datasheet
AK4555_AsahiKaseiMicrosystems.pdf
Description
Low Power & Small Package 20-bit CODEC

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

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