UPD16312 - 1/4- to 1/11-DUTY FIP (VFD) CONTROLLER/DRIVER

Product Overview

NEC

Part number	UPD16312
Manufacturer	NEC
File Size	143.21 KB
Description	1/4- to 1/11-DUTY FIP (VFD) CONTROLLER/DRIVER
Datasheet	UPD16312 Datasheet
Additional preview pages of the UPD16312 datasheet.

Input serial data at rising edge of shift clock, starting from the low order bit.

Multiple display modes (11-segment & 11-digit to 16-segment & 4-digit).
Key scanning (6 4 matrix).
Dimming circuit (eight steps).
High-voltage output (VDD 35 V max).
LED ports (4 chs. , 20 mA max).
General-purpose input port (4 bits).
No external resistors necessary for driver outputs (P-ch open-drain + pull-down resistor output).
Serial interface (CLK, STB, DIN, DOUT).

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Published: Apr 17, 2005 |