UPD161623

DATA SHEET MOS INTEGRATED CIRCUIT µ PD161623 528 OUTPUT TFT-LCD SOURCE DRIVER WITH RAM DESCRIPTION The µ PD161623 is a TFT-LCD source driver that includes display RAM. This driver has 528 outputs, a display RAM capacity of 760,320 bits (176 pixels x 18 bits x 240 lines) and, can provide a 262,144-color display. FEATURES TFT-LCD driver with on-chip display RAM I/O circuit power supply voltage: 1.7 to 3.6 V Logic power supply voltage: 2.5 to 3.6 V Driver power supply voltage: 4.3 to 5.5 V Display RAM: 176 x 18 x 240 bits Driver outputs: 528 output CPU interface: Serial, 18-bit/16-bit parallel interface selectable Colors: 262,144 colors/pixel On-chip VCOM generator On-chip timing generator On-chip oscillator ORDERING INFORMATION Part Number Package Chip www.DataSheet4U.com µ PD161623P Remark Purchasing the above chip entails the exchange of documents such as a separate memorandum on 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 devices/types available in every country. Please check with local NEC representative for availability and additional information. Document No. S15817EJ2V0DS00 (2nd edition) Date Published July 2002 NS CP(K) Printed in Japan The mark 5 shows major revised points. © 2001 µ PD161623 1. BLOCK DIAGRAM VSS VDD1(MODE) VDD2(MODE) VSS(MODE) V0 to V5 VRH...