LH1692

LH1692 LH1692 DESCRIPTION The LH1692 is a 300-output TFT-LCD gate driver IC. 300-output TFT-LCD Gate Driver IC PIN CONNECTIONS 319-PIN TCP TOP VIEW FEATURES Number of LCD drive outputs : 300 LCD drive output sequence : Output shift direction can be selected OG1/OG300 or OG300/OG1 Cascade connection : Max. 4 cascades (internal counting system) Usable with both positive/negative power supplies Output mode selection – Normal mode (1-pulse scanning) – Continuous 2-pulse mode (2-pulse scanning) – Jumping 2-pulse mode (2-pulse scanning) LCD drive voltage : +16.0 to +42.0 V Operating temperature : –30 to + 85 ˚C Package : 319-pin TCP (Tape Carrier Package) VDD VEE VSS VCC VLS TEST1 TEST2 CKV SPV CE1 CE2 R/L MODE1 MODE2 VLS VCC VSS VEE VDD 319 318 317 316 315 314 313 312 311 310 309 308 307 306 305 304 303 302 301 1 OG1 2 OG2 3 OG3 CHIP SURFACE 298 OG298 299 OG299 300 OG300 NOTE : Doesn't prescribe TCP outline. In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that may occur in equipment using any SHARP devices shown in catalogs, data books, etc. Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device. 1 LH1692 PIN DESCRIPTION PIN NO. 1 to 300 301, 309 302, 318 303, 317 304, 316 305, 315 306, 307 308 309, 310 311 312 313, 314 SYMBOL OG1-OG300 VDD VEE VSS VCC VLS MODE2, MODE1 R/L CE2, CE1 SPV CKV TEST2, TEST1 I/O O – – – – – I I I I I I DESCRIPTION LCD dr...