AK4145 Datasheet | Asahi Kasei Microdevices

[AK4145] = Preliminary = Digital BTSC Stereo Encoder GENERAL DESCRIPTION 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 interface with usual DSP. Therefore, the AK4145 is suitable for the systems such as Digital STB/TV, digital recorder. Features † Alignment Free Digital BTSC Stereo Encoding † Base band posite Audio Output (Mono/Stereo) † Digital Volume for posite Audio Output † Digital De-emphasis filter (32k/44.1k/48kHz) †...