AKD4395 Datasheet, PDF (1/25 Pages) Asahi Kasei Microsystems – EVALUATION BOARD REV.C FOR AK4395

ASAHI KASEI
[AKD4395]
AKD4395
Evaluation board Rev.C for AK4395
General Description
The AKD4395 is an evaluation board for AK4395, which is 192kHz sampling 24Bit ∆Σ DAC. The AKD4395
includes a LPF which can add differential analog outputs from the AK4395 and also has a digital interface with
AKM’s wave generator using ROM data and AKM’s ADC evaluation boards. Therefore, it is easy to evaluate
the AK4395.
< Ordering Guide
AKD4395 Rev.C
--- Evaluation board Rev.C for AK4395: differential output
Function
< On-board differential output buffer circuit
< On-board clock generator
< BNC connector for an external clock input
< Compatible with 3types of interface
1. Direct interface with evaluation boards for AKM’s A/D converter (AKD539X, AKD535X)
2. Interface with a signal generator (AKD43XX)
3. On-board CS8414 as DIR which accepts optical input.
Optical
Input
CS8414
(DIR)
2nd Order LPF
10pin Header
ROM Data
or
A/D input
External
Clock
Clock
Generator
AK4395
Lch
Rch
Fig.1 Block diagram
* Circuit diagram and PCB layout are attached at the end of this manual.
(AKD4395 Rev.C is same as AKD4393 Rev.C.)
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