SN74LS221DB

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Stock/Availability for: SN74LS221DB

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Statistics

Total Quantity
6,953
Line Items
5
Suppliers listing this part
5
Countries/regions where listing suppliers exist
4
Most Recent Upload
12/17/2025

Sponsored Live Part Search

Part Number: SN74LS221DB

Part Number Country/Region Suppliers Line Items Total Qty
SN74LS221DB JP 2 2 3,417
SN74LS221DB CN 1 1 2,500
SN74LS221DB DE 1 1 1,004
SN74LS221DB IN 1 1 32

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN74LS221N 20 224 681 550,611
SN74LS221D 13 78 103 211,262
SN74LS221DR 12 50 51 280,582
SN74LS221DBR 7 19 19 291,114
SN74LS221DRE4 3 6 6 209,238
SN74LS221DG4 3 6 6 119,216
SN74LS221DR2 1 4 6 3,438
SN74LS221DBRG4 2 2 2 35,491
SN74LS221DBRE4 1 1 1 2,536
SN74LS221DRG4 1 1 1 1,837

Possible Component Manufacturers*

Burr-Brown (BB) (TI)
Texas Instruments Analog & Mixed-Signal (TI)
Texas Instruments Power Management (TI - Power) (Unitrode)
Unitrode Power (TI - Power)
TI (Texas Instruments)
Harris Semi (RCA Electronics Pte) (TI) (Texas Instruments)

* 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: 12/17/2025