CD74HCT138E is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $1.80000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $1.06000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $1.79000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $0.88000
Datasheet
Decoder/Demultiplexer 1 x 3:8 16-PDIP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

CD74HCT138E

DigiKey Part Number
296-2091-5-ND
Manufacturer
Manufacturer Part Number
CD74HCT138E
Description
IC DECODER/DEMUX 1 X 3:8 16-PDIP
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Decoder/Demultiplexer 1 x 3:8 16-PDIP
Datasheet
 Datasheet
EDA/CAD Models
CD74HCT138E Models
Product Attributes
Filter Similar Products
Category
Current - Output High, Low
4mA, 4mA
Manufacturer
Texas Instruments
Voltage Supply Source
Single Supply
Series
Voltage - Supply
4.5V ~ 5.5V
Packaging
Tube
Operating Temperature
-55°C ~ 125°C
Part Status
Active
Mounting Type
Through Hole
Type
Decoder/Demultiplexer
Package / Case
16-DIP (0.300", 7.62mm)
Circuit
1 x 3:8
Supplier Device Package
16-PDIP
Independent Circuits
1
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (4)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
CD74HCT137ETexas Instruments0296-33129-5-ND$1.80000Parametric Equivalent
CD74HCT138E-NGTexas Instruments0CD74HCT138E-NG-ND$1.06000Parametric Equivalent
CD74HCT237ETexas Instruments0296-33138-5-ND$1.79000Parametric Equivalent
CD74HCT238ETexas Instruments0296-2143-5-ND$0.88000Parametric Equivalent
In-Stock: 0
25 estimated in stock on 14-Dec-2026
Request Stock Notification
All prices are in USD
Tube
QuantityUnit PriceExt Price
1$0.96000$0.96
10$0.68600$6.86
25$0.61920$15.48
100$0.54500$54.50
250$0.50960$127.40
500$0.48828$244.14
1,000$0.47074$470.74
2,500$0.45222$1,130.55
5,000$0.44105$2,205.25
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.