BD3822FS Datasheet (Rohm) - NTSC-PAL Audio I/O

BD3822FS, NTSC-PAL Audio I/O

BD3822FS and BD3824FS are the audio selectors with internal input selector, gain amp, ALC and power save ON/OFF functions.

BD3822FS contains the 1/2 power compression amp for level meter and 2ch volume.

BD3824FS contains the line amp.

BD3822FS and BD3824FS unify the board pattern by pin compatible,

BD3822FS Features

* 1) Low distortion (0.0015%) and low noise (3.2μVrms) by using a resistance ladder type circuit for volume. Shock sound in switching is also reduced (BD3822FS) 2) Low distortion (0.0015%) and low noises (2.3μVrms)(BD3824FS) 3) Contains an ALC circuit, and can also be used as an RF output 4) Best suit