AK4145 Datasheet - Asahi Kasei Microsystems

AK4145 Digital BTSC Stereo Encoder

The AK4145 is a BTSC Encoder with D/A Converter, which is optimized for Digital AV application. The AK4145 achieves high audio performance using the digital BTSC encoding architecture requires no alignment of external parts. The AK4145 supports major audio data formats (MSB justified, I2S, TDM) to i.

AK4145 Features

* Alignment Free Digital BTSC Stereo Encoding Base band Composite Audio Output (Mono/Stereo) Digital Volume for Composite Audio Output Digital De-emphasis filter (32k/44.1k/48kHz) Stereo Digital Volume Control for Audio Input Data Soft Mute Sampling Rate (fs): 32k/44.1k/48kHz Master Cl

AK4145_AsahiKaseiMicrosystems.pdf