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74AC Series Parts

Use this page to review components grouped under the 74AC series.

Compare manufacturer, package and stock references below, then open a product or add it directly to your sourcing request.

MATCHING PARTS 1435 Results
PART NUMBER RESULTS

Matching 74AC Components

Compare sourcing references and open a part for full technical information.

PART NUMBER 74AC139MTCX IC DECODER/DEMUX 1X2:4 16TSSOP
Manufacturer onsemi
Package / Case 16-TSSOP (0.173", 4.40mm Width)
Stock Reference 6,546
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PART NUMBER MC74AC138DTR2G IC DECODER/DEMUX 1X3:8 16TSSOP
Manufacturer onsemi
Package / Case 16-TSSOP (0.173", 4.40mm Width)
Stock Reference 2,605
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PART NUMBER MC74AC157DTR2G IC MULTIPLEXER 4 X 2:1 16TSSOP
Manufacturer onsemi
Package / Case 16-TSSOP (0.173", 4.40mm Width)
Stock Reference 2,352
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PART NUMBER 74AC138SC IC DECODER/DEMUX 1X3:8 16SOIC
Manufacturer onsemi
Package / Case 16-SOIC (0.154", 3.90mm Width)
Stock Reference 1,313
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PART NUMBER 74AC139SCX IC DECODER/DEMUX 1X2:4 16SOIC
Manufacturer onsemi
Package / Case 16-SOIC (0.154", 3.90mm Width)
Stock Reference 885
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PART NUMBER 74AC138SCX IC DECODER/DEMUX 1X3:8 16SOIC
Manufacturer onsemi
Package / Case 16-SOIC (0.154", 3.90mm Width)
Stock Reference 8,415
View Part
COMMON QUESTIONS

74AC Series FAQ

Quick guidance for selection and sourcing.

What does the 74AC series represent?

74AC is used to group related components within a product family. Exact specifications and compatibility should always be confirmed against the manufacturer documentation.

How do I request pricing for a 74AC part?

Choose a matching part below and add it to your sourcing request, or send the manufacturer part number and quantity through the RFQ page.

Can Winsun (HK) Electronics help with shortage or obsolete 74AC parts?

Yes. We can review current sourcing channels, lead-time options and possible alternatives for shortage, EOL and hard-to-find requirements.

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Need a Different Option for 74AC?

Send the exact part number, manufacturer and quantity. Winsun (HK) Electronics can review availability, lead time, shortage requirements and possible alternatives.