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FPD93140 Datasheet

Part Number FPD93140
Manufacturers National Semiconductor
Logo National Semiconductor
Description 528-Ch Small Format a-Si AMLCD Controller / Column Driver
Datasheet FPD93140 DatasheetFPD93140 Datasheet (PDF)

www.DataSheet4U.com FPD93140 Small Format a-Si AMLCD Gate Driver with Integrated Power Supply ADVANCE INFORMATION May 2003 FPD93140 Small Format a-Si AMLCD Gate Driver with Integrated Power Supply General Description The FPD93140 is a Low Power Gate Driver with Power Supply for Small Format LCD Displays. The FPD93140 and the companion FPD94128 (Controller / Column Driver with Integrated Frame Buffer) form a complete 2-chip solution for driving TFT LCD panels containing up to 176RGB X 240 pixe.

  FPD93140   FPD93140






528-Ch Small Format a-Si AMLCD Controller / Column Driver

www.DataSheet4U.com FPD93140 Small Format a-Si AMLCD Gate Driver with Integrated Power Supply ADVANCE INFORMATION May 2003 FPD93140 Small Format a-Si AMLCD Gate Driver with Integrated Power Supply General Description The FPD93140 is a Low Power Gate Driver with Power Supply for Small Format LCD Displays. The FPD93140 and the companion FPD94128 (Controller / Column Driver with Integrated Frame Buffer) form a complete 2-chip solution for driving TFT LCD panels containing up to 176RGB X 240 pixels with versatile mounting and scan options. Its function is to drive the gates of the LCD active matrix displays and to generate all the supply voltages necessary for display operation. A shift register activates rows sequentially in programmable sequences based on the external clock. On chip charge pumps require a minimum number of external capacitores to generate all the necessary voltages to power the FPD94128 Column Driver and drive the LCD rows. Under command from the FPD94128 series Column Driver, the FPD93140 can drive from 2 to 240 rows. This allows the use of various display sizes and Partial Display modes to reduce power consumption. Features n 241 Outputs Accommodates from 2 to 240 Rows with a dummy row n Bumped Flip Chip Packaging (45um Row Centers) n 4 Flexible mounting/scan options provide for symmetric display layout n Wide Supply input range of 2.85V to 5.5V for direct connection to Li-Ion battery n Low Power < 100µA IQ n High Efficiency (80%) n Onboard Charge Pump Po.


2007-08-03 : LM2512    FPD93140    FPD94128    FPD95120    NCN6804    D16550    ISP1506A    ISP1506B    74LVC594A    FM22L16   


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