DM9370N View Datasheet(PDF) - Fairchild Semiconductor

Part Name

Description

Manufacturer

DM9370N

7-Segment Decoder/Driver/Latch with Open-Collector Outputs

Fairchild Semiconductor 

DM9370 7-Segment Decoder Driver Latch

with Open-Collector Outputs

General Description

The DM9370 is a 7-segment decoder driver incorporating

input latches and output circuits to directly drive incandes-

cent displays It can also be used to drive common anode

LED displays in either a multiplexed mode or directly with

the aid of external current limiting resistors

Connection Diagram

Dual-in-Line Package

June 1989

TL F 9797 – 1

Order Number DM9370N

See NS Package Number N16E

Pin Names

A0 – A3

LE

RBI

RBO

a–g

Description

Address Inputs

Latch Enable Input (Active LOW)

Ripple Blanking Input (Active LOW)

Ripple Blanking as Output (Active LOW)

as Input (Active LOW)

Segment Outputs (Active LOW)

C1995 National Semiconductor Corporation TL F 9797

RRD-B30M115 Printed in U S A

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