AK5702-A - AKM

AK5702-A portable digital audio 16bit A/D converter

AKD5702-A is an evaluation board for the portable digital audio 16bit A/D converter with MIC-AMP, AK5702. AKD5702-A also has the digital audio interface and can achieve the interface with digital audio systems via opt-connector. „ Ordering guide AKD5702-A --- AK5702 Evaluation Board (Cable for connecting with printer port of IBM-AT compatible PC and control .

Features

f this manual. -1- 2007 / 04 Free Datasheet http://www.datasheet4u.com/ ASAHI KASEI [AKD5702-A] Evaluation Board Manual „ Operation sequence 1) Set up the power supply lines. 1-1) When AVDD, DVDD and VD are supplied from the regulator. (Default) [REG] (Red) [AVDD] (Orange) [DVDD] (Orange) [VD] (Orange) [AGND] (Black) [DGND] (Black) = 5V = open (3.0V, supply from regulator, for AVDD of AK5702) = open (3.0V, supply from regulator, for DVDD of AK5702) = 2.7 ∼ 3.6V (typ. 3.0V, for logic of digital part) = 0V (for analog ground) = 0V (for digital ground) 1-2) When AVDD, DVDD and V.