AD82551A Datasheet (Elite Semiconductor Memory Technology)

AD82551A, Stereo Digital Audio Amplifier

This is a stereo digital audio amplifier with high power efficiency, which leads to longer battery life, less heat sink requirement, smaller board size and lower system cost.

AD82551A can detect headphone connection and choose to drive either stereo loudspeakers or stereo headphones.

Operating with

AD82551A Features

* z 16/18/20/24-bit input with I S data format z PSNR & DR (A-weighting) Loudspeaker: 98dB (PSNR), 102dB (DR) Headphone: 87dB (PSNR), 96dB (DR) z Multiple sampling frequencies (Fs) 8kHz, 12kHz, 16kHz, 22.05kHz, 24kHz 32kHz, 44.1kHz, 48kHz, 64kHz, 88.2kHz and 96kHz www.DataSheet4U.com z System clock =