DESCRIPTION

The LH1694 is a 256-output TFT-LCD gate driver IC.

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 ßC

• Package : 277-pin TCP (Tape Carrier Package)