SA74LS21N

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Stock/Availability for: SA74LS21N

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Statistics

Total Quantity
224
Line Items
1
Suppliers listing this part
1
Countries/regions where listing suppliers exist
1
Most Recent Upload
2/9/2026

Sponsored Live Part Search

Part Number: SA74LS21N

Part Number Country/Region Suppliers Line Items Total Qty
SA74LS21N CA 1 1 224

Other Parts

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SA74LS174N 2 2 2 51
SA74LS293N 2 2 2 191
SA74LS541N. 1 2 2 2,721
SA74LS390N 2 2 2 379
SA74LS139N 2 2 2 123
SA74LS76N 2 2 2 20
SA74LS244N 1 1 1 100
SA74LS273N 1 1 1 5
SA74LS125AN 1 1 2 26

Possible Component Manufacturers*

Signetics Korea (YP)
Bel Fuse Group
Signal Processing Technologies (SPT) (Fairchild)
Signal Transformer (Stewart Connector) (Bel Fuse)
Signal-Stat
Garrett AiResearch (Signal Companies) (AlliedSignal)

* This symbol ( ) will appear next to the manufacturer if a datasheet is available for the part. Registered members can click on the datasheet icon to locate the datasheet for the part.

Request a Free Trial Membership to contact suppliers for part number SA74LS21N

Page Created: 2/9/2026