SN74F21DR

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Stock/Availability for: SN74F21DR

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Statistics

Total Quantity
738,198
Line Items
56
Suppliers listing this part
52
Countries/regions where listing suppliers exist
9
Most Recent Upload
4/20/2026

Sponsored Live Part Search

Part Number: SN74F21DR

Part Number Country/Region Suppliers Line Items Total Qty
SN74F21DR US 17 19 45,645
SN74F21DR CN 16 18 658,112
SN74F21DR DE 5 5 4,677
SN74F21DR TW 4 4 16,019
SN74F21DR JP 4 4 4,725
SN74F21DR FR 2 2 3,741
SN74F21DR HK 2 2 3,029
SN74F21DR GB 1 1 1,950
SN74F21DR CA 1 1 300

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN74F21N 8 45 59 57,951
SN74F21D 9 41 50 439,816
SN74F21DRG4 3 9 9 563,295
SN74F21DRE4 2 4 4 36,250
SN74F21 2 2 2 1,546
SN74F21DR SOP3.9 1 1 1 1,336
SN74F21DR^TI 1 1 1 5,000
SN74F21DR IC 1 1 1 300
SN74F21D IC 1 1 1 2,400
SN74F21NG4 1 1 1 369,201

Possible Component Manufacturers*

Benchmarq Microelectronics (Unitrode) (TI - Power)
Chipcon (TI - Low-Power RF)
Texas Instruments Power Management (TI - Power) (Unitrode)
Harris Semi (RCA Electronics Pte) (TI) (Texas Instruments)
Unitrode Power (TI - Power)
NSC (National Semiconductor) (Texas Instruments) (TI)

* 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.

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Page Created: 4/20/2026