SN74LS221DBR

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Stock/Availability for: SN74LS221DBR

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Statistics

Total Quantity
281,593
Line Items
18
Suppliers listing this part
18
Countries/regions where listing suppliers exist
7
Most Recent Upload
12/19/2025

Sponsored Live Part Search

Part Number: SN74LS221DBR

Part Number Country/Region Suppliers Line Items Total Qty
SN74LS221DBR CN 6 6 244,249
SN74LS221DBR TW 3 3 10,670
SN74LS221DBR HK 2 2 8,487
SN74LS221DBR JP 2 2 8,015
SN74LS221DBR US 2 2 4,305
SN74LS221DBR DE 2 2 1,752
SN74LS221DBR CA 1 1 4,115

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN74LS221N 20 222 679 540,437
SN74LS221D 13 77 102 205,921
SN74LS221DR 12 49 50 270,996
SN74LS221DRE4 3 6 6 209,238
SN74LS221DG4 3 6 6 119,216
SN74LS221DB 4 5 5 6,953
SN74LS221DR2 1 4 6 3,438
SN74LS221DBRG4 2 2 2 35,491
SN74LS221DRG4 1 1 1 1,837
SN74LS221DBRE4 1 1 1 2,536

Possible Component Manufacturers*

GrayChip (Texas Instruments)
Texas Instruments Power Management (TI - Power) (Unitrode)
Harris Semi (RCA Electronics Pte) (TI) (Texas Instruments)
Benchmarq Microelectronics (Unitrode) (TI - Power)
Texas Instruments Analog & Mixed-Signal (TI)
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: 12/19/2025