AK4620A Key Features
- 24-bit 2-channel ADC
- Selectable Single-ended or Differential Input
- High Performance Linear Phase Digital Anti-Alias Filter
- S/(N+D): 92dB (single-ended)
- S/N: 110dB (single-ended)
AK4620A is 24-Bit 192kHz Audio CODEC manufactured by Asahi Kasei Microdevices.
| Part Number | Description |
|---|---|
| AK4620B | 24-Bit 192kHz Audio CODEC |
| AK4621 | 24-Bit 192kHz Audio CODEC |
| AK4626A | High Performance Multi-channel Audio CODEC |
| AK4627 | High Performance Multi-channel Audio CODEC |
| AK4628A | High Performance Multi-channel Audio CODEC |
The AK4620A is a high performance 24-bit CODEC that supports up to 192kHz record and playback. The on-board analog-to-digital converter has a high dynamic range due to AKM’s Enhanced Dual-Bit architecture. The DAC utilizes AKM’s Advanced Multi-Bit architecture that achieves low out-of-band noise and high jitter tolerance through the use of Switched Capacitor Filter (SCF) technology.