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54LS257A - TRI-STATE Quad 2-Data Selectors/Multiplexers

National Semiconductor

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Datasheet Details

Part number: 54LS257A
Manufacturer: National Semiconductor
File Size: 360.47 KB
Datasheet: 54LS257A-NationalSemiconductor.pdf
Description: TRI-STATE Quad 2-Data Selectors/Multiplexers

54LS257A Product details

Description

These Schottky-clamped high-performance multiplexers feature TRI-.

Features

Y TRI-STATE versions LS157 and LS158 with same pinouts Y Schottky-clamped for significant improvement in A-C performance Y Provides bus interface from multiple sources in highperformance systems Y Average propagation delay from data input 12 ns Y Typical power dissipation LS257B 50 mW LS258B 35 mW Y Alternate military aerospace devices (54LS257A 54LS258A) are available Contact a National Semiconductor Sales Office Distributor for specifications Connection Diagrams Dual-In-Line Package Dual-In-.

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📌 All Tags

TRI-STATE Quad 2-Data Selectors Multiplexers National Semiconductor

National Semiconductor 54LS257A-like datasheet

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54LS258A - TRI-STATE Quad 2-Data Selectors/Multiplexers
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54LS257A Stock/Price