LH1694 Description
The LH1694 is a 256-output TFT-LCD gate driver IC. 256-output TFT-LCD Gate Driver IC PIN CONNECTIONS 277-PIN TCP TOP VIEW.
LH1694 Key Features
- Number of LCD drive outputs : 256
- LCD drive output sequence : Output shift direction can be selected OG1/OG256 or OG256/OG1
- Enable chain connection
- Usable with both positive/negative power supplies
- Output signal masking function
- Input signal voltage : +2.7 to +3.6 V
- LCD drive voltage : +16.0 to +42.0 V
- Operating temperature : -30 to +85 ˚C
- Package : 277-pin TCP (Tape Carrier Package)
- I I/O I I I I/O DESCRIPTION LCD drive output pins Power supply pins for LCD drive Power supply pins for LCD drive Power