Datasheet Details
- Part number
- AK4558
- Manufacturer
- AKM
- File Size
- 1.80 MB
- Datasheet
- AK4558-AKM.pdf
- Description
- 108dB 216kHz 32-Bit CODEC
AK4558 Description
[AK4558] AK4558 108dB 216kHz 32Bit CODEC with PLL 1.General .
The AK4558 is a low voltage 32bit 216kHz CODEC for high performance battery powered digital audio subsystems.
AK4558 Features
* Single-ended ADC
- Dynamic Range, S/N: 108dB@AVDD=3.3V
- S/(N+D):
92dB@AVDD=3.3V
- Selectable HPF for DC-offset cancel (fc = 1Hz @ fs=48kHz)
- 4-types Digital Filter for High Sound Quality
Single-ended DAC
- Dynamic Range, S/N: 108dB@AVDD=3.3V
- S/(N+D):
100dB@AVDD=3.3V
- Digital de-e
AK4558 Applications
* that demands high sound quality including Electronic musical instruments and Audio Interfaces. The analog inputs and outputs are single-ended to minimize pin count and external filtering requirements. The AK4558 is housed in a very small 28-pin QFN. It is ideal for space-sensitive applications. 2.
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