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54AC139  Product Folder

Dual 1-of-4 Decoder
General
Description		 Features Datasheet Package
& Models		 Samples
& Pricing

Parametric Table Parametric Table
Temperature Min (deg C) -55 
Temperature Max (deg C) 125 

Datasheet

TitleSize in KbytesDate
View Online
Download
Receive via Email
54AC139 54ACT139 Dual 1-of-4 Decoder Demultiplexer 172 Kbytes 17-Aug-98 View Online Download Receive via Email
54AC139 Mil-Aero Datasheet MN54AC139-X 14 Kbytes   View Online Download Receive via Email

If you have trouble printing or viewing PDF file(s), see Printing Problems.

Package Availability, Models, Samples & Pricing

Part NumberPackageStatusModelsSamples &
Electronic
Orders		Budgetary PricingStd
Pack
Size		Package
Marking
TypePinsMSL/Lead-Free AvailabilityLead
Time		QtySPICEIBISQty$US each
5962-87623012A
(54AC139LMQB)		LCC20StatusFull productionN/AN/A 50+$10.40rail
of
50		NSZSSXXYYA
54AC139
LMQB /QL>
5962-
87623012A
8 weeks500
5962-8762301EA
(54AC139DMQB)		CERDIP16StatusFull productionN/AN/A 
Buy Now		50+$2.40rail
of
25		NSZSSXXYYA>
54AC139DMQB /QL
5962-8762301EA
6-8 weeks500
5962-8762301FA
(54AC139FMQB)		CERPACK16StatusFull productionN/AN/A 
Buy Now		50+$10.40rail
of
19		NSZSSXXYYA>
54AC139FMQB
QL 5962-
8762301FA
8-9 weeks500
JM54AC139BEACERDIP16StatusFull productionN/AN/A   rail
of
N/A		NSZSSXXYYA>
JM38510/75803BEA
27014
6-8 weeks500
JM38510R75803BEACERDIP16StatusFull productionN/AN/A 50+$60.00rail
of
25		NSZSSXXYYA>
JM38510R75803BEA
27014
N/A0
JM38510/75803BFACERPACK16StatusFull productionN/AN/A 50+$9.60rail
of
19		NSZSSXXYYA>
27014 Q
JM38510
/75803BFA
8-10 weeks500
JM38510R75803BFACERPACK16StatusFull productionN/AN/A 50+$76.00rail
of
19		NSZSSXXYYA>
27014 Q
JM38510
R75803BFA
N/A0
JM54AC139B2ALCC20StatusFull productionN/AN/A   rail
of
N/A		NS JM38510
/75803B2A
27014
ZSSXXYYA>
7-8 weeks500
JM38510R75803B2ALCC20StatusFull productionN/AN/A 50+$82.00rail
of
50		NS JM38510
R75803B2A
27014 QS
ZSSXXYYA>
N/A0
JM38510R75803S2ALCC20StatusFull productionN/AN/A 50+$138.00rail
of
50		NSZSSXXYYA
27014 Q >
JM38510R
75803S2A
N/A0
JM38510R75803SEACERDIP16StatusFull productionN/AN/A 50+$138.00rail
of
25		NS ZSSXXYYA>
JM38510R75803SEA
27014
N/A0
JM38510R75803SFACERPACK16StatusFull productionN/AN/A 50+$138.00rail
of
19		NSZSSXXYYA
27014 Q >
JM38510R
75803SFA
N/A0
JM38510R75803SZACERPACK16StatusFull productionN/AN/A 50+$143.00tray
of
42		NSZSSXXYYA
27014 Q >
JM38510R
75803SZA
N/A0

Obsolete Parts

Obsolete PartAlternate Part or SupplierSourceLast Time Buy Date
54AC139DM
54AC139DMQB
NATIONAL SEMICONDUCTOR
03/09/99

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.

Features

  • ICC reduced by 50%
  • Multifunction capability
  • Two completely independent 1-of-4 decoders
  • Active LOW mutually exclusive outputs
  • Outputs source/sink 24 mA
  • 'ACT139 has TTL-compatible inputs
  • Standard Military Drawing (SMD) -'AC139: 5962-87623 -'ACT139: 5962-87553
[Information as of 15-Jan-2004]

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