M74HCT138B1R is Obsolete and no longer manufactured.
Available Substitutes:

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CD74HCT138E
Rochester Electronics, LLC
In Stock: 1.948
Unit Price: 0,83000 €
Datasheet

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SN74HCT138N
Texas Instruments
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CD74HCT137E
Texas Instruments
In Stock: 230
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Parametric Equivalent

CD74HCT138E-NG
Texas Instruments
In Stock: 2.035
Unit Price: 0,91000 €
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Parametric Equivalent

CD74HCT237E
Texas Instruments
In Stock: 162
Unit Price: 1,54000 €
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Parametric Equivalent

CD74HCT238E
Rochester Electronics, LLC
In Stock: 3.725
Unit Price: 0,76000 €
Datasheet
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Decoder/Demultiplexer 1 x 3:8 16-DIP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

M74HCT138B1R

DigiKey Part Number
497-1899-5-ND
Manufacturer
STMicroelectronics
Manufacturer Product Number
M74HCT138B1R
Description
IC DECODER/DEMUX 1 X 3:8 16-DIP
Customer Reference
Detailed Description
Decoder/Demultiplexer 1 x 3:8 16-DIP
Datasheet
 Datasheet
EDA/CAD Models
M74HCT138B1R Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
STMicroelectronics
Series
74HCT
Packaging
Tube
Part Status
Obsolete
Type
Decoder/Demultiplexer
Circuit
1 x 3:8
Independent Circuits
1
Current - Output High, Low
4mA, 4mA
Voltage Supply Source
Single Supply
Voltage - Supply
4.5V ~ 5.5V
Operating Temperature
-55°C ~ 125°C
Mounting Type
Through Hole
Package / Case
16-DIP (0.300", 7.62mm)
Supplier Device Package
16-DIP
Base Product Number
74HCT138
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Obsolete
This product is no longer manufactured. View Substitutes