E2D0026-27-43
¡ Semiconductor MSM6688/6688L
ADPCM Solid-State Recorder IC
This version: Jan. 1998 Previous version: May. 1997
GENERAL DESCRIPTION
The MSM6688/6688L is a “solid-state recorder” IC developed using the ADPCM method. By externally connecting a microphone, a speaker, a speaker drive amplifier, and a dedicated register to store ADPCM data, it ca...
