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©

1998

MOS INTEGRATED CIRCUIT

288/300 OUTPUT TFT-LCD SOURCE DRIVER

DATA SHEET

Document No.

S12608EJ1V0DS00 (1st edition)

Date Published

May 1999 NS CP(K)

Printed in Japan

The mark

•

•

•

• shows major revised points.

DESCRIPTION

The

µ PD16780 is a source driver for TFT-LCDs. The µ PD16780 corresponds only to LCD of Stripe array color

filter. The

µ PD16780 is constitute a shift register which generates the sampling time, and a sample-and-hold circuit

which samples the analog voltage. There are two sample-and-hold circuits which perform sampling holding

alternately.

The application with high free degree is possible from driver operation system to LCD-TV because a high picture

quality is realized.

FEATURES

• 288/300 Output channel

• Corresponds only to LCD of Stripe array color filter

• Two on-chip sample-and-hold circuits

• Small output deviation between pins (deviation between chip pins:

±20 mV MAX.)

• Switch between right and left shift using the R,/L pin

ORDERING INFORMATION

Part Number

Package

µ PD16780N-xxx

TCP (TAB package)

Remark The TCP’s external shape is custom-order item. Users are requested to consult wiht a NEC sales

representative.