Dual 1-of-4 Decoder/Demultiplexer

Favorite

Overview

The MC74AC139/74ACT139 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 MC74AC139/74ACT139 can be used as a function generator providing four minterms of two variables.

  • Multifunction Capability
  • Two Completely Independent 1-of-4 Decoders
  • Active LOW Mutually Exclusive Outputs
  • Outputs Source/Sink 24 mA
  • ACT139 Has TTL Compatible Inputs
  • These devices are available in Pb-free package(s). Specifications herein apply to both standard and Pb-free devices. Please see our website at www.onsemi.com for specific Pb-free orderable part numbers, or contact your local ON Semiconductor sales office or representative.

Product List

If you wish to buy products or product samples, please log in to your onsemi account.

Search

Close Search

Products:

5

Share

Product Groups:

Orderable Parts:

5

Product

Status

CAD Models

Compliance

Package Type

Case Outline

MSL Type

MSL Temp (°C)

Container Type

Container Qty.

ON Target

Channels

VCC Min (V)

VCC Max (V)

tpd Max (ns)

IO Max (mA)

Reference Price

MC74ACT139DG

Loading...

Active

CAD Model

Pb

A

H

P

SOIC-16

1

260

TUBE

48

N

2

4.5

5.5

9.5

24

$0.3519

More Details

MC74ACT139DR2G

Loading...

Active

CAD Model

Pb

A

H

P

SOIC-16

1

260

REEL

2500

N

2

4.5

5.5

9.5

24

$0.2889

More Details

MC74ACT139DTG

Loading...

Last Shipments

CAD Model

Pb

A

H

P

TSSOP-16

1

260

TUBE

96

N

2

4.5

5.5

9.5

24

Price N/A

More Details

MC74ACT139DTR2G

Loading...

Active

CAD Model

Pb

A

H

P

TSSOP-16

1

260

REEL

2500

N

2

4.5

5.5

9.5

24

$0.2481

More Details

NLV74ACT139DR2G

Loading...

Last Shipments

CAD Model

Pb

A

H

P

SOIC-16

1

260

REEL

2500

N

2

4.5

5.5

9.5

24

Price N/A

More Details

Show More

1-25 of 25

Products per page

Jump to :