UPD16650 Datasheet, PDF (1/12 Pages) NEC – 120-/128-OUTPUT TFT-LCD GATE DRIVER

DATA SHEET
MOS INTEGRATED CIRCUIT
µPD16650
120-/128-OUTPUT TFT-LCD GATE DRIVER
The µPD16650 is a TFT-LCD gate driver. Provided with a level shift circuit at the logic input, this chip can output
a high gate scan voltage for a CMOS-level input. The µPD16650 has an output change-over function for switching
from the 120-output mode to the 128-output mode, and vice versa, thereby supporting the VGA, SVGA, and XGA
panels. Its output enable function (OE) enables installing the driver on either side.
FEATURES
• Output with high dielectric strength (on/off range: VDD - VEE1 = 40 VMAX.)
• Built-in shift direction change-over function
• Shiftable negative supply voltage (VEE1) level (shift range: |VEE1 - VEE2| = 10 V)
• Two acceptable CMOS input levels (3.3 and 5 V)
• Output enable function
• MC-selectable output count (MC = high: 120-output mode)
(MC = low : 128-output mode)
• Slim TCP
ORDERING INFORMATION
Part number
µPD16650N-×××
µPD16650N-×××
Package
TCP (TAB package)
Standard TCP (OL pitch = 220 µm)
Remark When ordering, the customer can specify the external form of the TCP. Call one of our sales representatives
for more information.
Document No. S11041EJ1V0DS00 (1st edition)
(Previous No. IP-3677)
Date Published December 1995 P
Printed in Japan
©
1995