Datasheet > SN74LVC139A-Q1

SN74LVC139A-Q1

更新时间： 2024-11-20 12:22:31

品牌	Logo	应用领域
德州仪器 - TI		解复用器
页数	文件大小	规格书
10页	236K
描述
DUAL 2-LINE TO 4-LINE DECODER/DEMULTIPLEXER

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SN74LVC139A-Q1 数据手册

SN74LVC139A-Q1

DUAL 2-LINE TO 4-LINE DECODER/DEMULTIPLEXER

SCAS782B − SEPTEMBER 2004 – REVISED JANUARY 2008

D OR PW PACKAGE

(TOP VIEW)

Qualified for Automotive Applications

Operates From 1.65 V to 3.6 V

Inputs Accept Voltages to 5.5 V

V_CC

1Y0

1Y1

1Y2

1Y3

GND

Max t of 6.2 ns

Typical V

(Output Ground Bounce)

OLP

<0.8 V at V = 3.3 V, T = 25°C

2Y0

2Y1

2Y2

2Y3

Typical V

(Output V Undershoot)

OHV

>2 V at V = 3.3 V, T = 25°C

Latch-Up Performance Exceeds 250 mA Per

JESD 17

ESD Protection Level Per AEC-Q100

Classification

− 2000-V (H2) Human-Body Model

− 200-V (M3) Machine Model

− 1000-V (C5) Charged-Device Model

description/ordering information

This dual 2-line to 4-line decoder/demultiplexer is designed for 1.65-V to 3.6-V V operation.

The device comprises two individual 2-line to 4-line decoders in a single package. The active-low enable (G)

input can be used as a data line in demultiplexing applications. This decoder/demultiplexer features fully

buffered inputs, each of which represents only one normalized load to its driving circuit.

Inputs can be driven from either 3.3-V or 5-V devices. This feature allows the use of this device as a translator

in a mixed 3.3-V/5-V system environment.

ORDERING INFORMATION^†

ORDERABLE

PART NUMBER

TOP-SIDE

MARKING

‡

PACKAGE

SOIC − D

Reel of 2500

Reel of 2000

SN74LVC139AQDRQ1

SN74LVC139AQPWRQ1

LVC139AQ

LC139AQ

−40°C to 125°C

TSSOP − PW

†

‡

For the most current package and ordering information, see the Package Option Addendum at the end of this document,

or see the TI web site at www.ti.com.

Package drawings, thermal data, and symbolization are available at www.ti.com/packaging.

FUNCTION TABLE

(each decoder/demultiplexer)

INPUTS

OUTPUTS

SELECT

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of Texas Instruments

standard warranty. Production processing does not necessarily include

testing of all parameters.

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

12 3 4 5 6 7...10

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SN74LVC139A-Q1 替代型号

型号	品牌	替代类型	描述	数据表
SN74LVC139A	TI	功能相似	DUAL 2-LINE TO 4-LINE DECODER/DEMULTIPLEXER

与SN74LVC139A-Q1相关器件

型号	品牌	获取价格	描述	数据表
SN74LVC139AQPWRQ1	TI	获取价格	DUAL 2-LINE TO 4-LINE DECODER/DEMULTIPLEXER
SN74LVC139ARGYR	TI	获取价格	DUAL 2-LINE TO 4-LINE DECODER/DEMULTIPLEXER
SN74LVC139ARGYRG4	TI	获取价格	DUAL 2-LINE TO 4-LINE DECODER/DEMULTIPLEXER
SN74LVC139AZQNR	TI	获取价格	DUAL 2-LINE TO 4-LINE DECODER/DEMULTIPLEXER
SN74LVC139DBLE	TI	获取价格	LVC/LCX/Z SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, PDSO16
SN74LVC139PWLE	TI	获取价格	LVC/LCX/Z SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, PDSO16
SN74LVC14	TI	获取价格	HEX SCHMITT-TRIGGER INVERTERS
SN74LVC1404	TI	获取价格	OSCILLATOR DRIVER FOR CRYSTAL OSCILLATOR OR CERAMIC RESONATOR
SN74LVC1404_07	TI	获取价格	OSCILLATOR DRIVER FOR CRYSTAL OSCILLATOR OR CERAMIC RESONATOR
SN74LVC1404_09	TI	获取价格	OSCILLATOR DRIVER FOR CRYSTAL OSCILLATOR OR CERAMIC RESONATOR

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