HD74LV138A

更新时间： 2024-09-16 04:56:55

品牌	Logo	应用领域
瑞萨 - RENESAS		解码器解复用器
页数	文件大小	规格书
7页	99K
描述
3-to-8-line Decoder / Demultiplexer

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HD74LV138A 数据手册

HD74LV138A

3-to-8-line Decoder / Demultiplexer

REJ03D0384–0100

Rev.1.00

Aug. 23, 2004

Description

The HD74LV138A has three binary select inputs in a 16 pin package. If the device is enabled these inputs determine

which one of the eight normally high outputs will go low. Two active low and one active high enables are provided to

ease the cascading of decoders. Low voltage and high-speed operation is suitable at the battery drive product (note type

personal computer) and low power consumption extends the life of a battery for long time operation.

Features

•

V_CC= 2.0 V to 5.5 V

All inputs V_IH(Max.) = 5.5 V (@V_CC= 0 V to 5.5 V)

All outputs V_O(Max.) = 5.5 V (@V_CC= 0 V)

Typical V_OLground bounce < 0.8 V (@V_CC= 3.3 V, Ta = 25°C)

Typical V_OHundershoot > 2.3 V (@V_CC= 3.3 V, Ta = 25°C)

High output current ±6 mA (@V_CC= 3.0 V to 3.6 V), ±12 mA (@V_CC= 4.5 V to 5.5 V)

Ordering Information

Part Name

Package Type

Package Code

Package

Taping Abbreviation

(Quantity)

Abbreviation

HD74LV138AFPEL

HD74LV138ATELL

SOP–16 pin (JEITA)

TSSOP–16 pin

FP–16DAV

EL (2,000 pcs/reel)

ELL (2,000 pcs/reel)

TTP–16DAV

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

Function Table

Inputs

Outputs

Enable

Select

G2A

G2B

H: High level

L: Low level

X: Immaterial

Rev.1.00 Aug. 23, 2004 page 1 of 6

12 3 4 5 6 7

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与HD74LV138A相关器件

型号	品牌	获取价格	描述	数据表
HD74LV138AFP	ETC	获取价格	DECODER/DEMUX\|3-TO-8-LINE\|LV-CMOS\|SOP\|16PIN\|PLASTIC
HD74LV138AFPEL	RENESAS	获取价格	3-to-8-line Decoder / Demultiplexer
HD74LV138AFPEL-E	RENESAS	获取价格	LV/LV-A/LVX/H SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, PDSO16, SOP-16
HD74LV138ARP	ETC	获取价格	DECODER/DEMUX\|3-TO-8-LINE\|LV-CMOS\|SOP\|16PIN\|PLASTIC
HD74LV138AT	ETC	获取价格	DECODER/DEMUX\|3-TO-8-LINE\|LV-CMOS\|TSSOP\|16PIN\|PLASTIC
HD74LV138ATELL	RENESAS	获取价格	3-to-8-line Decoder / Demultiplexer
HD74LV138ATELL-E	RENESAS	获取价格	LV/LV-A/LVX/H SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, PDSO16, TSSOP-16
HD74LV139A	RENESAS	获取价格	Dual 2-to-4-line Decoders / Demultiplexers
HD74LV139A	HITACHI	获取价格	Dual 2-to-4 line Decoder / Demultiplexers
HD74LV139AFP	HITACHI	获取价格	Decoder/Driver, LV/LV-A/LVX/H Series, Inverted Output, CMOS, PDSO16, FP-16DA