GSM793E Datasheet (Syntec Semiconductor)

GSM793E, 80CH Segment Driver

: PIN NAME VDD VSS VEE V1 V2 V3 V4 S1-S40 SHL1 DL1, DR1 PURPOSE POWER GROUND LCD GND LCD output LCD output segment direction data in /out DESCRIPTION for logic for logic for LCD driving voltage used as select voltage level used as non select voltage level LCD driver output for part 1 direction con

GSM793E Features

* 80 channels with 40 X 2 bits bi-directional shift registers, data latches, LCD drivers and logic control circuits. It is fabricated by high voltage CMOS process with low current consumption. The GSM793E can convert serial data received from an LCD controller, such as GSM7980, into parallel data and