DM74S240 - (DM74S240 - DM74S244) Octal 3-STATE Buffer/Line Driver/Line Receiver

Product Overview

Fairchild Semiconductor

Datasheet Details

Part number	DM74S240
Manufacturer	Fairchild Semiconductor
File Size	46.22 KB
Description	(DM74S240 - DM74S244) Octal 3-STATE Buffer/Line Driver/Line Receiver
Datasheet	DM74S240 Datasheet
Additional preview pages of the DM74S240 datasheet.

Product details

Description

These buffers/line drivers are designed to improve both the performance and PC board density of 3-STATE buffers/ drivers employed as memory-address drivers, clock drivers, and bus-oriented transmitters/receivers.

Features

s 3-STATE outputs drive bus lines directly s PNP inputs reduce DC loading on bus lines s Hysteresis at data inputs improves noise margins s Typical IOL (sink current) s Typical IOH (source current) Inverting Noninverting 4.5 ns 6 ns 64 mA.
15 mA s Typical propagation delay times s Typical enable/disable times 9 ns s Typical power dissipation (enabled) Inverting Noninverting 450 mW 538 mW Ordering Code: Order Number DM74S240N DM74S241N DM74S244N Package Number N20A N20A N20A Package De.

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Other Datasheets by Fairchild Semiconductor

DM74S20 - Dual 4-Input NAND Gate
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Published: Jan 11, 2006 |