AKD4385 Datasheet, PDF (1/27 Pages) Asahi Kasei Microsystems – Evaluation board for AK4385

ASAHI KASEI
[AKD4385-B]
AKD4385-B
Evaluation board for AK4385
General Description
The AKD4385 -B is an evaluation board for AK4385, which is 192kHz sampling 24Bit ∆Σ DAC. The AKD4385
-B includes a LPF which can add differential analog outputs from the AK4385 and also has a digital interface.
Therefore, it is easy to evaluate the AK4385.
< Ordering Guide
AKD4385-B
--- Evaluation board for AK4385
Function
< On-board Analog output buffer circuit
< On –board digital audio interface (AK4113)
COAX in
OPT in
DIR
AK4113
Output LPF
AK4385
Lch
Rch
Figure 1. Block diagram
• Circuit diagram and PCB layout are attached at the end of this manual.
• COAX is recommended for an evaluation of the sound quality.
<KM075400>
-1-
2004/07