Datasheet Details
| Part number | AK4688 |
|---|---|
| Manufacturer | AKM (Asahi Kasei Microdevices) |
| File Size | 698.22 KB |
| Description | Asynchronous Stereo CODEC |
| Datasheet |
 AK4688 Datasheet
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General Description
The AK4688 is a stereo audio CODEC.
The integrated ADC and DAC interfaces accept up to 24-bit input/output data and support an asynchronous operation.
The input range of the pre-amplifier, that supports line inputs, is adjustable by an external resistor.
Key Features
- Asynchronous ADC/DAC Operation Capless Stereo Pre-amplifier for Line Input/Output 24bit Stereo ADC - 64x Oversampling - Sampling Rate up to 48kHz - Linear Phase Digital Anti-Alias Filter - S/(N+D): 83dB - Dynamic Range, S/N: 99dB - Digital HPF for Offset Cancellation 24bit Stereo DAC - 128x Oversampling - Sampling Rate up to 192kHz - 24bit 8 times Digital Filter - S/(N+D): 95dB - Dynamic Range, S/N: 105dB - De-emphasis Filter High Jitter Tolerance External Master Clock Input: 256fs,.