SN75121

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Stock/Availability for: SN75121

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Statistics

Total Quantity
2,901
Line Items
4
Suppliers listing this part
4
Countries/regions where listing suppliers exist
4
Most Recent Upload
3/8/2026

Sponsored Live Part Search

Part Number: SN75121

Part Number Country/Region Suppliers Line Items Total Qty
SN75121 CN 1 1 1,500
SN75121 JP 1 1 1,000
SN75121 FR 1 1 342
SN75121 GB 1 1 59

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN75121N 17 97 186 244,726
SN75123N 18 82 132 132,073
SN75121NSR 7 31 31 156,159
SN75121D 4 13 17 21,226
SN75121J 7 11 15 9,513
SN75121NS 5 8 8 15,438
SN75121NE4 2 2 2 2,670
SN75121N 8T13 1 1 1 50
SN75121N3+ 1 1 1 4
SN75121NSRG4 1 1 1 1,380

Possible Component Manufacturers*

Micron
Burr-Brown (BB) (TI)
Harris Semi (RCA Electronics Pte) (TI) (Texas Instruments)
GrayChip (Texas Instruments)
Benchmarq Microelectronics (Unitrode) (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: 3/8/2026