GENERAL DESCRIPTION

The AKD4344-A is an evaluation board for the AK4344, 24bit and 96kHz DAC with DIT for portable and home audio systems. The AKD4344-A has the interface with AKM’s A/D converter evaluation boards and the interface with digital audio systems via optical connector. Therefore, it is easy to evaluate the AK4344.

FUNCTION

• Compatible with 2 types of input data interface

- Direct interface with AKM’s A/D converter evaluation boards via 10-pin header

- On-board AK4112B as DIR, which accepts optical or BNC Inputs

• Optical output for internal DIT

• BNC connector for an external clock input

• BNC connector for DAC output