DatasheetsPDF.com

UPD16431A

Part Number	UPD16431A
Manufacturer	NEC
Description	1/2/ 1/3/ 1/4-DUTY LCD CONTROLLER/DRIVER
Published	Apr 17, 2005
Detailed Description	DATA SHEET MOS INTEGRATED CIRCUIT µPD16431A 1/2, 1/3, 1/4-DUTY LCD CONTROLLER/DRIVER The µPD16431A is an LCD control...
Datasheet	UPD16431A PDF File

Overview

DATA SHEET MOS INTEGRATED CIRCUIT µPD16431A 1/2, 1/3, 1/4-DUTY LCD CONTROLLER/DRIVER The µPD16431A is an LCD controller/driver that enables display of segment type LCDs of 1/2, 1/3, or 1/4 duty cycle.
This controller/driver has 56 segment output lines of which eight can also be used as LED output lines.
Because the LCD driver contained in the µPD16431A has separate logic and power supply, up to 6.
5 V of LCD drive voltage can be set.
In addition, key source output lines for key scanning and key input data lines are also provided, so that the µPD16431A is ideal for applications in the front panel of an automobile stereo system.
FEATURES • Various display modes 1/2 duty: 112 segment output...

Similar Datasheet

Since 2006. D4U Semicon,
Electronic Components Datasheet Search Site. (Privacy Policy & Contact)