SN74121DR

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Stock/Availability for: SN74121DR

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Statistics

Total Quantity
1,575,159
Line Items
10
Suppliers listing this part
10
Countries/regions where listing suppliers exist
4
Most Recent Upload
5/5/2026

Sponsored Live Part Search

Part Number: SN74121DR

Part Number Country/Region Suppliers Line Items Total Qty
SN74121DR CN 6 6 1,557,367
SN74121DR DE 2 2 8,362
SN74121DR US 1 1 8,486
SN74121DR TW 1 1 944

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN74121N 21 156 306 728,725
SN74121D 8 31 33 107,190
SN74121J 7 22 31 3,031
SN74121 5 9 9 17,803
SN74121DE4 3 5 5 44,370
SN74121NE4 3 4 4 1,639
SN74121N-SN74121N 2 3 4 15,938
SN74121NSRE4 3 3 3 5,253
SN74121DG4 2 2 2 2,281
SN74121DR-SN74121D 1 1 1 9,093

Possible Component Manufacturers*

TI (Texas Instruments)
Unitrode Power (TI - Power)
GrayChip (Texas Instruments)
Harris Semi (RCA Electronics Pte) (TI) (Texas Instruments)
Micron
Texas Instruments Analog & Mixed-Signal (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: 5/5/2026