G
ENERAL DESCRIPTION
The AK5358A is a stereo A/D Converter with wide sampling rate of 8kHz
96kHz and is suitable for
consumer to professional audio system. The AK5358A achieves high accuracy and low cost by using
Enhanced dual bit
techniques. The AK5358A requires no external components because the analog
inputs are single-ended. The audio interface has two formats (MSB justified, I
2
S) and can correspond to
various systems like DTV, DVR and AV Receiver.
FEATURES
Linear Phase Digital Anti-Alias Filtering
Single-ended Input
Digital HPF for DC-Offset cancel
S/(N+D): 92dB
DR: 102dB
S/N: 102dB
Sampling Rate Ranging from 8kHz to 96kHz
Master Clock:
256fs/384fs/512fs/768fs (8kHz
48kHz)
256fs/384fs (48kHz
96kHz)
Input level: TTL/CMOS
Master / Slave Mode
Audio Interface: 24bit MSB justified / I
2
S selectable
Power Supply: 4.5
5.5V (Analog), 2.7
5.5V (Digital)
Ta =
20
85
C
Small 16pin TSSOP Package
AK5357/58/59/81 Pin-compatible
Modulator
MCLK
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