NT3882 Datasheet, PDF (2/9 Pages) List of Unclassifed Manufacturers – Dot Matrix LCD 40-Channel Driver

Block Diagram
S1 S2
S19 S20 S21 S22
S39 S40
VDD
V2
V3
40-Bit 4-Level LDC Drivers
VEE
M
CL1
40-Bit Latch
DL2
20-Bit Shift
CL2
Register
20-Bit Shift
Register
NT3882
DR2
DR1 DL2
GND
2