MM74HC138M is out of stock and can be placed on backorder.
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Decoder/Demultiplexer 1 x 3:8 16-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

MM74HC138M

DigiKey Part Number
MM74HC138M-ND
Manufacturer
Manufacturer Product Number
MM74HC138M
Description
IC DECODER/DEMUX 1 X 3:8 16-SOIC
Manufacturer Standard Lead Time
17 Weeks
Customer Reference
Detailed Description
Decoder/Demultiplexer 1 x 3:8 16-SOIC
Datasheet
 Datasheet
EDA/CAD Models
MM74HC138M Models
Product Attributes
Filter Similar Products
Category
Current - Output High, Low
5.2mA, 5.2mA
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 (9)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MC74HC138ADGonsemi0MC74HC138ADGOS-ND$0.59000Similar
MC74HC138ADR2Gonsemi0MC74HC138ADR2GOSTR-ND$0.57000Similar
CD74HC138MTTexas Instruments102296-CD74HC138MTTR-ND$1.18000Similar
SN74HC138QDRG4Q1Texas Instruments5296-24428-2-ND$0.56000Similar
CD74HC138M96Texas Instruments0296-14511-2-ND$0.48000Similar
Available To Order
Factory Stock: 67,248
48 estimated in stock on 13-Nov-2026

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$0.58000$0.58
10$0.40600$4.06
48$0.33917$16.28
144$0.30722$44.24
288$0.29149$83.95
528$0.28008$147.88
1,008$0.26984$272.00
2,544$0.25807$656.53
5,040$0.25115$1,265.80
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.