AK4621EF

115dB 192kHz 24-bit 2 ch ADC & 2 ch DAC with Low Latency Digital Filter

Description

The AK4621EF 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. 
The AK4621EF is suitable for Pro Audio sound cards, Digital Audio Workstations, DVD-R, hard disk, CD-R recording/playback systems, and musical instrument recording.

Applications

                                Professional sound cards, digital audio workstations, electronic musical instruments, etc.

Specifications

Part Number	AK4621EF
Number of Channels (AD)	2
Number of Channels (DA)	2
Bits [bit]	24
S/N (AD) [dB]	115
S/N (DA) [dB]	115
THD+N (AD) [dB]	-102
THD+N (DA) [dB]	-100
Power Supply Voltage (MIN.) [V]	4.75 / 3.0
Power Supply Voltage (TYP.) [V]	5.0 / 3.3
Power Supply Voltage (MAX.) [V]	5.25 / 3.6
Microphone Amplifier
Speaker Amplifier
Other
Operating Temperature [℃]	-10 to 70
Device Package	VSOP
Number of Pins	30