HD74LS258

更新时间： 2024-11-12 05:35:15

品牌	Logo	应用领域
瑞萨 - RENESAS		复用器
页数	文件大小	规格书
7页	173K
描述
Quadruple 2-line-to-1-line Data Selectors / Multiplexers (with three-state outputs)

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HD74LS258 数据手册

HD74LS258

Quadruple 2-line-to-1-line Data Selectors / Multiplexers

(with three-state outputs)

REJ03D0470–0300

Rev.3.00

Jul.15.2005

This multiplexer features three-state outputs that can interface directly with and drive data lines of bus-organized

systems. With all but one of the common outputs disabled (at a high-impedance state) the low impedance of the single

enabled output will drive the bus line to a high or low logic level.

To minimize the possibility that two outputs will attempt to take a common bus to opposite logic levels, the output-

enable circuitry is designed such that the output disable times are shorter than the output enable times.

Features

•

Ordering Information

Package Code

(Previous Code)

Package

Abbreviation

Taping Abbreviation

(Quantity)

Part Name

Package Type

PRSP0016DH-B

(FP-16DAV)

HD74LS258FPEL

SOP-16 pin (JEITA)

EL (2,000 pcs/reel)

Pin Arrangement

Select

V_CC

Output

Control

Inputs

Output 1Y

Inputs

4Y Output

Inputs

Output 2Y

GND

3Y Output

(Top view)

Rev.3.00, Jul.15.2005, page 1 of 6

12 3 4 5 6 7

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与HD74LS258相关器件

型号	品牌	获取价格	描述	数据表
HD74LS258FP	HITACHI	获取价格	Multiplexer, LS Series, 4-Func, 2 Line Input, 1 Line Output, Inverted Output, TTL, PDSO16,
HD74LS258FPEL	RENESAS	获取价格	Quadruple 2-line-to-1-line Data Selectors / Multiplexers (with three-state outputs)
HD74LS258FP-EL	HITACHI	获取价格	Multiplexer, LS Series, 4-Func, 2 Line Input, 1 Line Output, Inverted Output, TTL, PDSO16,
HD74LS258P	ETC	获取价格	2-Input Digital Multiplexer
HD74LS258RP	RENESAS	获取价格	暂无描述
HD74LS259	HITACHI	获取价格	8-bit Addressable Latches
HD74LS259	RENESAS	获取价格	8-bit Address Latch
HD74LS259FP	RENESAS	获取价格	LS SERIES, LOW LEVEL TRIGGERED D LATCH, TRUE OUTPUT, PDSO16, FP-16DA
HD74LS259FP-E	RENESAS	获取价格	LS SERIES, LOW LEVEL TRIGGERED D LATCH, TRUE OUTPUT, PDSO16, FP-16DA
HD74LS259FPEL	RENESAS	获取价格	8-bit Address Latch