Click to expand full text
CHIPNORTH
CN91C4S96
4COM Segment type LCD Driver
6uA typ.
Features
Fixed 1/4 duty mode, Up to 384 dots Low power consumption design, 6uA
current at typical condition Built-in OSC Circuit Internal LCD Contrast control Circuit Integrated Power-on Reset Circuit No external component required Interface: 2 wire serial interface Compatable with TTL/CMOS High EMC immunity
Applications
Home electrical appliance Meter equipment etc. Toys PDA Clocks
Order Information
Part No. CN91C4S96
Package Type COG
Tray 154/Tray
PAD Description
Name I/O
Function
SDA I/O 2-line serial data input and output.
Open-Drain, and a pull-up resistor on board is needed.
SCL I 2-line serial clock input
CMOS input, do not need a pull-up resistor.