National Semiconductor, The Sight And Sound Of Information, Welcomes You

Products > Military/Aerospace > Logic > FACT AC > 54AC138

54AC138 Product Folder

1-of-8 Decoder

General
Description

Package
& Models

Samples
& Pricing

Application
Notes

Parametric Table

Parametric Table

Temperature Min (deg C)

-55

Temperature Max (deg C)

125

Datasheet

Title	Size in Kbytes	Date	View Online	Download	Receive via Email
54AC138 54ACT138 1-of-8 Decoder Demultiplexer	183 Kbytes	14-Aug-98	View Online	Download	Receive via Email
54AC138 Mil-Aero Datasheet MN54AC138-X	15 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 Number

Package

Status

Models

Samples &
Electronic
Orders

Budgetary Pricing

Std
Pack
Size

Package
Marking

Type

Pins

MSL/Lead-Free Availability

Lead
Time

Qty

SPICE

IBIS

Qty

$US each

5962-87622012A
(54AC138LMQB)

20

Full production

N/A

N/A

50+

$10.40

rail
of
50

NSZSSXXYYA
54AC138
LMQB /QL>
5962-
87622012A

7-8 weeks

500

5962-8762201EA
(54AC138DMQB)

16

Full production

N/A

N/A

50+

$2.40

rail
of
25

NSZSSXXYYA>
54AC138DMQB /QL
5962-8762201EA

6-8 weeks

500

5962-8762201FA
(54AC138FMQB)

16

Full production

N/A

N/A

50+

$10.40

rail
of
19

NSZSSXXYYA>
54AC138FMQB
QL 5962-
8762201FA

7-8 weeks

500

JM38510R75802BEA

16

Full production

N/A

N/A

50+

$60.00

rail
of
25

NSZSSXXYYA>
JM38510R75802BEA
27014

N/A

0

JM38510R75802BFA

16

Full production

N/A

N/A

50+

$76.00

rail
of
19

NSZSSXXYYA>
27014 Q
JM38510
R75802BFA

N/A

0

JM38510/75802B2A

20

Full production

N/A

N/A

50+

$9.60

rail
of
50

NS JM38510
/75802B2A
27014 QS
ZSSXXYYA>

12-14 weeks

500

JM38510R75802B2A

20

Full production

N/A

N/A

50+

$82.00

rail
of
50

NS JM38510
R75802B2A
27014 QS
ZSSXXYYA>

N/A

0

JM38510/75802BEA

16

Full production

N/A

N/A

50+

$9.60

rail
of
25

NS ZSSXXYYA>
JM38510/75802BEA
27014 QS

6-8 weeks

500

JM38510/75802BFA

16

Full production

N/A

N/A

50+

$9.60

rail
of
19

NSZSSXXYYA>
JM38510/
75802BFA
27014 QS

9-11 weeks

500

JM38510R75802S2A

20

Full production

N/A

N/A

50+

$138.00

rail
of
50

NSZSSXXYYA
27014 Q >
JM38510R
75802S2A

N/A

0

JM38510R75802SEA

16

Full production

N/A

N/A

50+

$138.00

rail
of
25

NS ZSSXXYYA>
JM38510R75802SEA
27014

N/A

0

JM38510R75802SFA

16

Full production

N/A

N/A

50+

$138.00

rail
of
19

NSZSSXXYYA
27014 Q >
JM38510R
75802SFA

N/A

0

JM38510R75802SZA

16

Full production

N/A

N/A

50+

$143.00

tray
of
42

NSZSSXXYYA
27014 Q >
JM38510R
75802SZA

N/A

0

Obsolete Parts

Obsolete Part	Alternate Part or Supplier	Source	Last Time Buy Date
54AC138DM	54AC138DMQB	NATIONAL SEMICONDUCTOR	03/09/99

General Description

The 'AC/'ACT138 is a high-speed 1-of-8 decoder/demultiplexer. This device is ideally suited for high-speed bipolar memory chip select address decoding. The multiple input enables allow parallel expansion to a 1-of-24 decoder using just three 'AC/'ACT138 devices or a 1-of-32 decoder using four 'AC/'ACT138 devices and one inverter.

Features

I_CC reduced by 50%
Demultiplexing capability
Multiple input enable for easy expansion
Active LOW mutually exclusive outputs
Outputs source/sink 24 mA
'ACT138 has TTL-compatible inputs
Standard Microcircuit Drawing (SMD)
- 'AC138: 5962-87622
- 'ACT138: 5962-87554

Application Notes

Title	Size in Kbytes	Date	View Online	Download	Receive via Email
AN-932: SEU and Latch Up Tolerant Advanced CMOS Technology	186 Kbytes	5-Jan-96	View Online	Download	Receive via Email
AN-925: Radiation Design Test Data for Advanced CMOS Product	194 Kbytes	5-Aug-95	View Online	Download	Receive via Email

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

[Information as of 15-Jan-2004]