Description
NAME
Clock control
Data latch control
Power down function
Output level selector
20x4-bitsegm ent data
bi-directional shift register
80-bit data latch /
common data bi-directional shift register
80-bit level shifter
80-bit 4-level driver
FUNCTION Generates latch clock (LCK), shift clock (SCK) and c
Features
- Power supply voltage:+5 V±10%, + 3V±10%.
- Supply voltage for display: 6 to 28 V (VDD-VEE).
- 4-bit parallel/1-bit serial data processing (in segment mode).
- Single mode operation / dual mode operation (in common mode).
- Power down function (in segment mode).
- Applicable LCD duty:1/64 ~ 1/256.
- Interface.