DM7445 - BCD to Decimal Decoders/Drivers

Product Overview

National Semiconductor

Datasheet Details

Part number	DM7445
Manufacturer	National Semiconductor
File Size	96.65 KB
Description	BCD to Decimal Decoders/Drivers
Datasheet	DM7445 Datasheet
Additional preview pages of the DM7445 datasheet.

Product details

Description

These BCD-to-decimal decoders drivers consist of eight inverters and ten four-input NAND gates The inverters are connected in pairs to make BCD input data available for decoding by the NAND gates Full decoding of BCD input logic ensures that all outputs remain off for all invalid (10 15) binary input conditions These decoders feature high-performance NPN output transistors designed for use as indicator relay drivers or as open-collector logic-circuit drivers The high-breakdown output t

Features

Y Full decoding of input logic Y 80 mA sink-current capability Y All outputs are off for invalid BCD input conditions Connection Diagram Function Table Dual-In-Line Package TL F 6517.
1 Order Number DM5445J DM5445W or DM7445N See NS Package Number J16A N16E or W16A Inputs No Outputs DCBA0 1 2 3 4 5 6 7 8 9 0 L L L L.

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Published: Jan 1, 2015 |