SN74ALS521D

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Stock/Availability for: SN74ALS521D

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Statistics

Total Quantity
228
Line Items
3
Suppliers listing this part
3
Countries/regions where listing suppliers exist
2
Most Recent Upload
10/31/2025

Sponsored Live Part Search

Part Number: SN74ALS521D

Part Number Country/Region Suppliers Line Items Total Qty
SN74ALS521D US 2 2 170
SN74ALS521D FR 1 1 58

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN74ALS521N 16 118 201 175,540
SN74ALS521DW 7 44 61 77,087
SN74ALS521DWR 8 35 39 215,157
SN74ALS521DWRE4 2 3 3 118,877
SN74ALS521DWE4 2 3 3 15,338
SN74ALS521DWRG4 2 2 2 140
SN74ALS521DWR (295TUBE) 1 1 1 1,292
SN74ALS521DR 1 1 1 1,374
SN74ALS521DWG4 1 1 1 705
SN74ALS521DW10 1 1 1 301

Possible Component Manufacturers*

Harris Semi (RCA Electronics Pte) (TI) (Texas Instruments)
TAOS (Texas Advanced) (Austriamicrosystems) (AMS)
Texas Instruments Power Management (TI - Power) (Unitrode)
Texas Components
Texas Memory Systems (TMS) (IBM)
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: 10/31/2025