20-Bit Stereo CODEC With MIC/HP-AMPThe AK4665A is a 20bit CODEC with built-in Input PGA and Headphone Amplifier The AK4665A
includes a Microphone line input selector and an ALC circuit for input, and a stereo line output Buffer
Analog Volume Controls and capless stereo Headphone Amplifier for output. The AK4665A also features
an Analog mixing circuit that allows easy interfacing in mobile phone and portable Communication
designs. The integrated Headphone Amplifier features pop-free power-on/off, a mute control and
delivers 31mW of power into 16 load. The AK4665A is housed in a 32pin QFN package, making it
suitable for portable applications. By AKM Semiconductor, Inc.
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AK4665A Pb-Free | AK4665A Cross Reference | AK4665A Schematic | AK4665A Distributor |
AK4665A Application Notes | AK4665A RoHS | AK4665A Circuits | AK4665A footprint |