UPD161622

DATA SHEET MOS INTEGRATED CIRCUIT µ PD161622 396 OUTPUT TFT-LCD SOURCE DRIVER WITH RAM DESCRIPTION The µ PD161622 is a TFT-LCD source driver that includes display RAM. This driver has 396 outputs, a display RAM capacity of 371,712 bits (132 pixels x 16 bits x 176 lines) and, can provide a 65,536-color display. FEATURES TFT-LCD driver with on-chip display RAM Logic power supply voltage: 2.5 to 3.6 V Driver power supply voltage: 4.3 to 5.5 V Display RAM: 132 x 16 x 176 bits Driver outputs: 396 output CPU interface: Serial, 8-bit/16-bit parallel interface selectable Colors: 65,536 colors/pixel On-chip VCOM generator On-chip timing generator On-chip oscillator ORDERING INFORMATION www.DataSheet4U.com Part Number Package Chip µ PD161622P Remark Purchasing the above chip entails the exchange of documents such as a separate memorandum or product quality, so please contact one of our sales representatives. The information in this document is subject to change without notice. Before using this document, please confirm that this is the latest version. Not all products and/or types are available in every country. Please check with an NEC Electronics sales representative for availability and additional information. Document No. S15649EJ2V0DS00 (2nd edition) Date Published August 2003 NS CP(K) Printed in Japan The mark shows major revised points. 2001 µ PD161622 1. BLOCK DIAGRAM V0 to V5 VRH VCC1 VCC2 VSS VS S1 S2 S3 S4 S395 S396 VRL1 VRL2 LCD drive...