UPD16662 View Datasheet(PDF) - NEC => Renesas Technology

Part Name

Description

Manufacturer

UPD16662

240 OUTPUT LCD COLUMN (SEGMENT) DRIVER WITH BUILT-IN RAM

NEC => Renesas Technology 

DATA SHEET

MOS INTEGRATED CIRCUIT

µPD16662

240 OUTPUT LCD COLUMN (SEGMENT) DRIVER WITH BUILT-IN RAM

The µPD16662 is a column (segment) driver which contains a RAM capable of full dot LCD drive.

With 240 outputs, this driver has a display RAM of 240 x 160 x 2 bits built in, and 4 gray scales of display are

possible. Any 4 gray scales can be selected from 25 levels of the gray scale pallet. The driver can be combined

with the µPD16667 to display from 240 x 160 dots to 480 x 320 dots.

Features

• Display RAM incorporated: 240 x 160 x 2 bits

• Logic voltage: 3.0V to 3.6V

• Duty: 1/160

• Output count: 240 outputs

• Capable of gray scale display: 4 gray scales (can be selected from 25 levels of the gray scale pallet)

• Memory management: packed pixel system

• 8/16-bit data base

Ordering Information

Part number

Package

µPD16662N -××× TCP(TAB)

•

µPD16662N - 051 Standard TCP (OLB: 0.2 mm pitch; folding)

The TCP’s external shape is custom-ordered. Therefore, if you have a shape in mind, please contact an NEC

salesperson.

The information in this document is subject to change without notice.

Document No. S12738EJ3V0DS00 (3rd edition)

Date Published November 1998 NS CP (K)

Printed in Japan

The mark • shows major revised points.

©

1998

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