AK4621 Overview
The AK4621 is a high performance 24-bit CODEC that supports up to 192kHz recording 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.
AK4621 Key Features
- 24-bit 2-channel ADC
- Full Differential Inputs
- Selectable Digital Filter
- S/(N+D): 102dB
- S/N: 115dB
- Digital High-pass Filter for Offset Cancell