E2A0045-16-X1
¡ Semiconductor
¡ Semiconductor MSM7577
Voice Signal Level Control LSI
This version: Jan. 1998 MSM7577 Previous version: Nov. 1996
GENERAL DESCRIPTION
The MSM7577 is an LSI for Audio Signal Level adjustment for telephone set, etc. Conventionally, its circuit has been made within individual unit, such as amplifiers, resistors and switches. H...