E2U0027-28-83
¡ Semiconductor MSM7540L/7560L
¡ Semiconductor Single Rail ADPCM CODEC
This version: Aug. 1998 MSM7540L/7560L Previous version: Nov. 1996
GENERAL DESCRIPTION
The MSM7540L/7560L 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 advanced c...
