UPD16326AGB-3B4 Просмотр технического описания (PDF) - NEC => Renesas Technology

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UPD16326AGB-3B4

32-BIT FLUORESCENT DISPLAY TUBE DRIVER

NEC => Renesas Technology 

DATA SHEET

MOS INTEGRATED CIRCUIT

µPD16326A

32-BIT FLUORESCENT DISPLAY TUBE DRIVER

The µPD16326A is a fluorescent display tube driver using a high breakdown voltage CMOS process. It consists

of 32-bit bidirectional shift registers, a latch circuit, and a high breakdown voltage CMOS driver block. The logic block

operates on a 5 V power supply designed to be connected directly to a microcontroller (CMOS level input). The driver

block has a 150 V and 20 mA high breakdown voltage output, and both the logic block and driver block consist of CMOS,

allowing operation with low power consumption.

FEATURES

• High breakdown voltage CMOS structure

• High breakdown voltage, high current output (150 V, 20 mA)

• 32-bit bidirectional shift registers on chip

• Data control by transfer clock (external) and latch

• High-speed data transfer capability (fmax = 8.0 MHz MIN)

• Wide operating temperature range (TA = –40 to 85 ˚C)

ORDERING INFORMATION

Part Number

µPD16326AGB-3B4

Package

44-pin plastic QFP (4-direction leads)

Document No. S11760EJ1V0DS00 (1st edition)

Date Published December 1997 N

Printed in Japan

©

1997

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