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74FST Series Parts

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

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

MATCHING PARTS 59 Results
PART NUMBER RESULTS

Matching 74FST Components

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

PART NUMBER 74FST3251QSR IC MUX/DEMUX 1 X 8:1 16QSOP
Manufacturer onsemi
Package / Case 16-SSOP (0.154", 3.90mm Width)
Stock Reference 3,467
View Part
PART NUMBER 74FST3244DTR2 IC BUS SWITCH 4 X 1:1 20TSSOP
Manufacturer onsemi
Package / Case 20-TSSOP (0.173", 4.40mm Width)
Stock Reference 4,145
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PART NUMBER 74FST3253QSR IC MUX/DEMUX 2 X 4:1 16QSOP
Manufacturer onsemi
Package / Case 16-SSOP (0.154", 3.90mm Width)
Stock Reference 4,086
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PART NUMBER 74FST3244DWR2 IC BUS SWITCH 4 X 1:1 20SOIC
Manufacturer onsemi
Package / Case 20-SOIC (0.295", 7.50mm Width)
Stock Reference 1,095
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PART NUMBER 74FST3125QSR IC BUS SWITCH 1 X 1:1 16QSOP
Manufacturer onsemi
Package / Case 16-SSOP (0.154", 3.90mm Width)
Stock Reference 4,130
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PART NUMBER 74FST3251DR2 IC MUX/DEMUX 1 X 8:1 16SOIC
Manufacturer onsemi
Package / Case 16-SOIC (0.154", 3.90mm Width)
Stock Reference 4,565
View Part
PART NUMBER 74FST3125DTR2 IC BUS SWITCH 1 X 1:1 14TSSOP
Manufacturer onsemi
Package / Case 14-TSSOP (0.173", 4.40mm Width)
Stock Reference 1,806
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PART NUMBER 74FST3861QSR IC BUS SWITCH 10 X 1:1 24QSOP
Manufacturer onsemi
Package / Case 24-SSOP (0.154", 3.90mm Width)
Stock Reference 2,150
View Part
COMMON QUESTIONS

74FST Series FAQ

Quick guidance for selection and sourcing.

What does the 74FST series represent?

74FST 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 74FST 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 74FST 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 74FST?

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