74AC139PC Fairchild Semiconductor, 74AC139PC Datasheet

74AC139PC

Manufacturer Part Number

74AC139PC

Description

IC DECODER/DEMUX DUAL 1OF4 16DIP

Manufacturer

Fairchild Semiconductor

Series

74ACr

Type

Decoder/Demultiplexerr

Datasheet

1.74AC139SC.pdf (9 pages)

Specifications of 74AC139PC

Circuit

1 x 2:4

Independent Circuits

Current - Output High, Low

24mA, 24mA

Voltage Supply Source

Single Supply

Voltage - Supply

2 V ~ 6 V

Operating Temperature

-40°C ~ 85°C

Mounting Type

Through Hole

Package / Case

16-DIP (0.300", 7.62mm)

Product

Decoders, Encoders, Multiplexers & Demultiplexers

Logic Family

74AC

Number Of Lines (input / Output)

1.0 / 4.0

Supply Voltage (max)

6 V

Supply Voltage (min)

2 V

Maximum Operating Temperature

+ 85 C

Minimum Operating Temperature

- 40 C

Mounting Style

Through Hole

Number Of Input Lines

1.0

Number Of Output Lines

4.0

Logical Function

Decoder/Demux

Number Of Elements

Polarity

Inverting

Number Of Inputs

Number Of Outputs

Output Type

Standard

Propagation Delay Time

13ns

Package Type

PDIP

High Level Output Current

-24mA

Low Level Output Current

24mA

Operating Supply Voltage (typ)

2.5/3.3/5V

Operating Supply Voltage (max)

Operating Supply Voltage (min)

Operating Temp Range

-40C to 85C

Operating Temperature Classification

Industrial

Mounting

Through Hole

Pin Count

Quiescent Current

4uA

Technology

CMOS

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Other names

74AC139

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Meier Automation Equipment Co., Limited

Part Number:

74AC139PC

Manufacturer:

FAIRCHILD/仙童

Quantity:

20 000

Current page: 1 of 9
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74AC139 • 74ACT139

Dual 1-of-4 Decoder/Demultiplexer

General Description

The AC/ACT139 is a high-speed, dual 1-of-4 decoder/

demultiplexer. The device has two independent decoders,

each accepting two inputs and providing four mutually-

exclusive active-LOW outputs. Each decoder has an

active-LOW Enable input which can be used as a data

input for a 4-output demultiplexer. Each half of the AC/

ACT139 can be used as a function generator providing all

four minterms of two variables.

Ordering Code:

Device also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering code.

Connection Diagram

FACT

Order Number

74AC139SC

74AC139SJ

74AC139MTC

74AC139PC

74ACT139SC

74ACT139SJ

74ACT139MTC

74ACT139PC

is a trademark of Fairchild Semiconductor Corporation.

Package Number

MTC16

M16A

M16D

M16A

M16D

N16E

16-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150” Narrow Body

16-Lead Small Outline Package (SOIC), EIAJ Type II, 5.3mm Wide

16-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide

16-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300” Wide

16-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150” Narrow Body

16-Lead Small Outline Package (SOIC), EIAJ Type II, 5.3mm Wide

16-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide

16-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300” Wide

DS009926

Features

Pin Descriptions

Multifunction capability

Two completely independent 1-of-4 decoders

Active LOW mutually exclusive outputs

Outputs source/sink 24 mA

ACT139 has TTL-compatible inputs

reduced by 50%

Package Description

, A

–O

Pin Names

Address Inputs

Enable Inputs

Outputs

November 1988

Revised November 1999

Description

www.fairchildsemi.com

Related parts for 74AC139PC

74AC139PC Summary of contents

Page 1

... M16D 16-Lead Small Outline Package (SOIC), EIAJ Type II, 5.3mm Wide 74AC139MTC MTC16 16-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide 74AC139PC N16E 16-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300” Wide 74ACT139SC M16A 16-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150” Narrow Body ...

Page 2

Logic Symbols IEEE/IEC Truth Table Inputs Outputs ...

Page 3

Absolute Maximum Ratings Supply Voltage ( Input Diode Current ( 0. 0. Input Voltage ( Output Diode Current ( ...

Page 4

DC Electrical Characteristics for ACT V CC Symbol Parameter (V) V Minimum HIGH Level 4.5 IH Input Voltage 5.5 V Maximum LOW Level 4.5 IL Input Voltage 5.5 V Minimum HIGH Level 4.5 OH Output Voltage 5.5 4.5 5.5 V ...

Page 5

AC Electrical Characteristics for ACT Symbol Parameter t Propagation Delay PLH Propagation Delay PHL Propagation Delay PLH Propagation Delay PHL E to ...

Page 6

Physical Dimensions inches (millimeters) unless otherwise noted 16-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150” Narrow Body www.fairchildsemi.com Package Number M16A 6 ...

Page 7

Physical Dimensions inches (millimeters) unless otherwise noted (Continued) 16-Lead Small Outline Package (SOP), EIAJ Type II, 5.3mm Wide Package Number M16D 7 www.fairchildsemi.com ...

Page 8

Physical Dimensions inches (millimeters) unless otherwise noted (Continued) 16-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide www.fairchildsemi.com Package Number MTC16 8 ...

Page 9

Physical Dimensions inches (millimeters) unless otherwise noted (Continued) 16-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300” Wide Fairchild does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and Fairchild reserves the right ...

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