74ACT138PC Fairchild Semiconductor, 74ACT138PC Datasheet

IC DECODER/DEMUX 1-OF-8 16-DIP

74ACT138PC

Manufacturer Part Number
74ACT138PC
Description
IC DECODER/DEMUX 1-OF-8 16-DIP
Manufacturer
Fairchild Semiconductor
Series
74ACTr
Type
Decoder/Demultiplexerr
Datasheet

Specifications of 74ACT138PC

Circuit
1 x 3:8
Independent Circuits
1
Current - Output High, Low
24mA, 24mA
Voltage Supply Source
Single Supply
Voltage - Supply
4.5 V ~ 5.5 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
74ACT
Number Of Lines (input / Output)
1.0 / 8.0
Supply Voltage (max)
5.5 V
Supply Voltage (min)
4.5 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
8.0
Logical Function
Decoder/Demux
Number Of Elements
1
Polarity
Inverting
Number Of Inputs
3
Number Of Outputs
8
Output Type
Standard
Propagation Delay Time
13ns
Package Type
PDIP
High Level Output Current
-24mA
Low Level Output Current
24mA
Operating Supply Voltage (typ)
5V
Operating Supply Voltage (max)
5.5V
Operating Supply Voltage (min)
4.5V
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Mounting
Through Hole
Pin Count
16
Quiescent Current
4uA
Technology
CMOS
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
74ACT138

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
74ACT138PC
Manufacturer:
NSC
Quantity:
631
Part Number:
74ACT138PC
Manufacturer:
FAIRCHILD/仙童
Quantity:
20 000
© 2003 Fairchild Semiconductor Corporation
74AC138 • 74ACT138
1-of-8 Decoder/Demultiplexer
General Description
The AC/ACT138 is a high-speed 1-of-8 decoder/demulti-
plexer. 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.
Ordering Code:
Device also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering code.
Connection Diagram
Pin Descriptions
FACT
Order Number
74AC138SC
74AC138SJ
74AC138MTC
74AC138PC
74ACT138SC
74ACT138SJ
74ACT138PC
is a trademark of Fairchild Semiconductor Corporation.
A
E
E
O
0
1
3
Pin Names
0
–A
–E
–O
2
2
7
Package Number
MTC16
M16A
M16D
M16A
M16D
N16E
N16E
Address Inputs
Enable Inputs
Enable Input
Outputs
Description
16-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow
16-Lead Small Outline Package (SOP), 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
16-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
16-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300" Wide
DS009925
Features
Logic Symbols
I
Demultiplexing capability
Multiple input enable for easy expansion
Active LOW mutually exclusive outputs
Outputs source/sink 24 mA
ACT138 has TTL-compatible inputs
CC
reduced by 50%
Package Description
IEEE/IEC
November 1988
Revised July 2003
www.fairchildsemi.com

Related parts for 74ACT138PC

74ACT138PC Summary of contents

Page 1

... Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow 74ACT138SJ M16D 16-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide 74ACT138PC N16E 16-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300" Wide Device also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering code. ...

Page 2

Truth Table Inputs ...

Page 3

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

Page 4

DC Electrical Characteristics for ACT Symbol Parameter V Minimum HIGH Level IH Input Voltage V Maximum LOW Level IL Input Voltage V Minimum HIGH Level OH Output Voltage V Maximum LOW Level OL Output Voltage I Maximum Input IN Leakage ...

Page 5

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

Page 6

Physical Dimensions inches (millimeters) unless otherwise noted 16-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow 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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