FEDL7540-03
FEDL7540-03 This version: Nov. 1999 MSM7540/7560 Previous version: Aug. 1998
¡ Semiconductor MSM7540/7560
¡ Semiconductor Single Rail ADPCM CODEC
GENERAL DESCRIPTION
The MSM7540/7560 are single channel ADPCM CODEC ICs which perform mutual transcoding between an analog voice band signal 300 to 3400 Hz and 32 kbps ADPCM serial data. Using advanc...
