SN74LS221DBR

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Stock/Availability for: SN74LS221DBR

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Statistics

Total Quantity
281,740
Line Items
17
Suppliers listing this part
17
Countries/regions where listing suppliers exist
7
Most Recent Upload
1/19/2026

Sponsored Live Part Search

Part Number: SN74LS221DBR

Part Number Country/Region Suppliers Line Items Total Qty
SN74LS221DBR CN 6 6 245,036
SN74LS221DBR TW 3 3 10,670
SN74LS221DBR HK 2 2 8,487
SN74LS221DBR JP 2 2 8,015
SN74LS221DBR DE 2 2 3,072
SN74LS221DBR CA 1 1 4,115
SN74LS221DBR US 1 1 2,345

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN74LS221N 20 222 674 597,823
SN74LS221D 13 75 101 213,211
SN74LS221DR 12 48 49 252,596
SN74LS221DB 5 6 6 7,929
SN74LS221DRE4 3 6 6 209,238
SN74LS221DG4 3 6 6 119,216
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*

Texas Instruments Power Management (TI - Power) (Unitrode)
GrayChip (Texas Instruments)
Harris Semi (RCA Electronics Pte) (TI) (Texas Instruments)
NSC (National Semiconductor) (Texas Instruments) (TI)
Chipcon (TI - Low-Power RF)
Burr-Brown (BB) (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: 1/19/2026