SN74HC138QPWRG4Q1 is out of stock and can be placed on backorder.
Available Substitutes:

Direct


onsemi
In Stock: 0
Unit Price: $0.41000
Datasheet

Similar


onsemi
In Stock: 8,996
Unit Price: $0.33000
Datasheet

Similar


onsemi
In Stock: 5,000
Unit Price: $0.52000
Datasheet
Decoder/Demultiplexer 1 x 3:8 16-TSSOP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SN74HC138QPWRG4Q1

DigiKey Part Number
296-SN74HC138QPWRG4Q1TR-ND - Tape & Reel (TR)
296-SN74HC138QPWRG4Q1CT-ND - Cut Tape (CT)
296-SN74HC138QPWRG4Q1DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
SN74HC138QPWRG4Q1
Description
IC DECODER/DEMUX 1X3:8 16-TSSOP
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Decoder/Demultiplexer 1 x 3:8 16-TSSOP
Datasheet
 Datasheet
EDA/CAD Models
SN74HC138QPWRG4Q1 Models
Product Attributes
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Category
Voltage Supply Source
Single Supply
Manufacturer
Texas Instruments
Voltage - Supply
2V ~ 6V
Series
Operating Temperature
-40°C ~ 125°C
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Grade
Automotive
Part Status
Active
Qualification
AEC-Q100
Type
Decoder/Demultiplexer
Mounting Type
Surface Mount
Circuit
1 x 3:8
Package / Case
16-TSSOP (0.173", 4.40mm Width)
Independent Circuits
1
Supplier Device Package
16-TSSOP
Current - Output High, Low
5.2mA, 5.2mA
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MC74HC138ADTR2G-Qonsemi0488-MC74HC138ADTR2G-QTR-ND$0.41000Direct
MC74HC138ADTR2Gonsemi8,996MC74HC138ADTR2GOSTR-ND$0.33000Similar
MM74HC138MTCXonsemi5,000MM74HC138MTCXTR-ND$0.52000Similar
In-Stock: 0
2,000 estimated in stock on 30-Nov-2026
Request Stock Notification
All prices are in USD
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000$0.34069$681.38
4,000$0.33135$1,325.40
6,000$0.32667$1,960.02
10,000$0.32148$3,214.80
14,000$0.31845$4,458.30
20,000$0.31554$6,310.80
Cut Tape (CT)
QuantityUnit PriceExt Price
1$0.73000$0.73
10$0.52200$5.22
25$0.46880$11.72
100$0.41040$41.04
250$0.38260$95.65
500$0.36584$182.92
1,000$0.35204$352.04
Digi-Reel®
QuantityUnit PriceExt Price
1$0.73000$0.73
10$0.52200$5.22
25$0.46880$11.72
100$0.41040$41.04
250$0.38260$95.65
500$0.36584$182.92
1,000$0.36108$361.08
* All Digi-Reel orders will add a $7.00 reeling fee.
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.