SN74ALS521DW

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Stock/Availability for: SN74ALS521DW

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Statistics

Total Quantity
94,973
Line Items
62
Suppliers listing this part
44
Countries/regions where listing suppliers exist
9
Most Recent Upload
1/23/2026

Sponsored Live Part Search

Part Number: SN74ALS521DW

Part Number Country/Region Suppliers Line Items Total Qty
SN74ALS521DW US 26 41 41,852
SN74ALS521DW CN 6 6 26,729
SN74ALS521DW DE 4 5 1,203
SN74ALS521DW HK 2 3 21,893
SN74ALS521DW CA 2 3 1,842
SN74ALS521DW KR 1 1 1,250
SN74ALS521DW TW 1 1 170
SN74ALS521DW IT 1 1 25
SN74ALS521DW ES 1 1 9

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN74ALS521N 15 118 200 213,851
SN74ALS521DWR 7 38 42 226,574
SN74ALS521DWRE4 2 4 4 117,893
SN74ALS521D 2 3 3 228
SN74ALS521DWRG4 2 2 2 140
SN74ALS521DWE4 2 2 2 2,479
SN74ALS521DW10 1 1 1 301
SN74ALS521DWG4 1 1 1 705
SN74ALS521DR 1 1 1 1,374
SN74ALS521DWR (295TUBE) 1 1 1 1,292

Possible Component Manufacturers*

TI (Texas Instruments)
Burr-Brown (BB) (TI)
Chipcon (TI - Low-Power RF)
NSC (National Semiconductor) (Texas Instruments) (TI)
GrayChip (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: 1/23/2026