74AC138SC is out of stock and can be placed on backorder.
Available Substitutes:

Direct


onsemi
In Stock: 0
Unit Price: $0.68000
Datasheet

Similar


Texas Instruments
In Stock: 0
Unit Price: $0.55000
Datasheet
Decoder/Demultiplexer 1 x 3:8 16-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

74AC138SC

DigiKey Part Number
74AC138SC-ND
Manufacturer
Manufacturer Part Number
74AC138SC
Description
IC DECODER/DEMUX 1 X 3:8 16-SOIC
Manufacturer Standard Lead Time
13 Weeks
Customer Reference
Detailed Description
Decoder/Demultiplexer 1 x 3:8 16-SOIC
Datasheet
 Datasheet
EDA/CAD Models
74AC138SC Models
Product Attributes
Filter Similar Products
Category
Current - Output High, Low
24mA, 24mA
Manufacturer
onsemi
Voltage Supply Source
Single Supply
Series
Voltage - Supply
2V ~ 6V
Packaging
Tube
Operating Temperature
-40°C ~ 85°C
Part Status
Active
Mounting Type
Surface Mount
Type
Decoder/Demultiplexer
Package / Case
16-SOIC (0.154", 3.90mm Width)
Circuit
1 x 3:8
Supplier Device Package
16-SOIC
Independent Circuits
1
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MC74AC138DR2Gonsemi0MC74AC138DR2GOSTR-ND$0.68000Direct
CD74AC138M96Texas Instruments0296-25961-2-ND$0.55000Similar
Available To Order
Factory Stock: 37,728
48 estimated in stock on 19-Jan-2027

This is stock that is available at the supplier which may be available to DigiKey upon receipt of order.

All prices are in USD
Tube
QuantityUnit PriceExt Price
1$1.49000$1.49
10$0.91300$9.13
48$0.67542$32.42
144$0.55743$80.27
288$0.49840$143.54
528$0.45468$240.07
1,008$0.41492$418.24
2,544$0.36830$936.96
5,040$0.34031$1,715.16
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.