SN74121J

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Stock/Availability for: SN74121J

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Statistics

Total Quantity
1,575
Line Items
32
Suppliers listing this part
23
Countries/regions where listing suppliers exist
7
Most Recent Upload
12/31/2025

Sponsored Live Part Search

Part Number: SN74121J

Part Number Country/Region Suppliers Line Items Total Qty
SN74121J US 10 15 109
SN74121J GB 8 11 325
SN74121J SE 1 2 25
SN74121J HK 1 1 1,000
SN74121J DE 1 1 100
SN74121J FR 1 1 15
SN74121J IN 1 1 1

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN74121N 20 156 301 760,740
SN74121D 8 38 40 181,005
SN74121DR 5 13 14 1,608,429
SN74121 7 11 11 19,815
SN74121DE4 3 6 6 45,534
SN74121NE4 3 3 3 1,621
SN74121N-SN74121N 1 2 3 6,500
SN74121NSRE4 2 2 2 2,673
SN74121NSRG4 1 2 2 2,372
SN74121DG4 2 2 2 2,281

Possible Component Manufacturers*

TI (Texas Instruments)
NSC (National Semiconductor) (Texas Instruments) (TI)
Benchmarq Microelectronics (Unitrode) (TI - Power)
GrayChip (Texas Instruments)
Harris Semi (RCA Electronics Pte) (TI) (Texas Instruments)
Unitrode Power (TI - Power)

* 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: 12/31/2025