HD74LS156

更新时间： 2024-09-21 05:35:15

品牌	Logo	应用领域
瑞萨 - RENESAS		解码器解复用器逻辑集成电路驱动
页数	文件大小	规格书
7页	92K
描述
Dual 2-line-to-4-line Decoders / Demultiplexers (with open collector outputs)

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HD74LS156 数据手册

HD74LS156

Dual 2-line-to-4-line Decoders / Demultiplexers

(with open collector outputs)

REJ03D0441–0300

Rev.3.00

Jul.13.2005

This circuit features dual 1-line-to-4-line demultiprexer with individual strobes and common binary-address input.

When both sections are enabled by the strobes, the common binary-address inputs sequentially select and route

associated input data to the appropriate output of each section. The individual strobes permit activating or inhibiting

each of the 4-bit sections as desired. Data applied to input 1C is inverted through its outputs. The inverter following

the 1C data input permits use as a 3-to-8-line decoder or 1-to-8-line demultiplexer without external gating.

Features

•

Ordering Information

Package Code

(Previous Code)

Package

Abbreviation

Taping Abbreviation

(Quantity)

Part Name

Package Type

DILP-16 pin

PRDP0016AE-B

(DP-16FV)

HD74LS156P

HD74LS156RPEL

—

PRSP0016DG-A

(FP-16DNV)

SOP-16 pin (JEDEC)

EL (2,500 pcs/reel)

Note: Please consult the sales office for the above package availability.

Pin Arrangement

Data 1C

Strobe 1G

V_CC

Data 2C

Select Input B

Strobe 2G

1Y3

1Y2

1Y1

1Y0

Select Input A

Outputs

GND

(Top view)

Rev.3.00, Jul.13.2005, page 1 of 6

12 3 4 5 6 7

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与HD74LS156相关器件

型号	品牌	获取价格	描述	数据表
HD74LS156FP	RENESAS	获取价格	LS SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, PDSO16, FP-16DA
HD74LS156FP-EL	RENESAS	获取价格	暂无描述
HD74LS156P	RENESAS	获取价格	Dual 2-line-to-4-line Decoders / Demultiplexers (with open collector outputs)
HD74LS156P	HITACHI	获取价格	Dual 2-line-to-4-Line Decoders / Demultiplexers(with open collector outputs)
HD74LS156P(DIP)	HITACHI	获取价格	Dual 2-line-to-4-Line Decoders / Demultiplexers(with open collector outputs)
HD74LS156P-E	RENESAS	获取价格	LS SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, PDIP16, DP-16
HD74LS156RP	HITACHI	获取价格	Decoder/Driver, LS Series, Inverted Output, TTL, PDSO16, FP-16DN
HD74LS156RPEL	RENESAS	获取价格	Dual 2-line-to-4-line Decoders / Demultiplexers (with open collector outputs)
HD74LS156RP-EL	RENESAS	获取价格	LS SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, PDSO16, FP-16DN
HD74LS157	RENESAS	获取价格	Quadruple 2-line-to-1-line Data Selectors / Multiplexers (noninverted outputs)