74ALS521

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Stock/Availability for: 74ALS521

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Statistics

Total Quantity
7,085
Line Items
13
Suppliers listing this part
12
Countries/regions where listing suppliers exist
6
Most Recent Upload
3/7/2026

Sponsored Live Part Search

Part Number: 74ALS521

Part Number Country/Region Suppliers Line Items Total Qty
74ALS521 US 4 5 222
74ALS521 FR 3 3 167
74ALS521 DE 2 2 44
74ALS521 CN 1 1 5,500
74ALS521 KR 1 1 1,150
74ALS521 GB 1 1 2

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
74ALS521N 5 13 15 30,553
74ALS521DW 4 9 12 1,944
74ALS521SMD 3 3 3 319
74ALS521WM 1 2 3 796
74ALS521D 2 2 2 93
74ALS521WD 1 1 2 170
74ALS521DWR SOP7.2 1 1 1 1,000
74ALS521AN 1 1 1 140
74ALS521DSMD 1 1 1 130
74ALS521N TI 1 1 1 57

Possible Component Manufacturers*

NSC (National Semiconductor) (Texas Instruments) (TI)
TI (Texas Instruments)
GrayChip (Texas Instruments)
Unitrode Power (TI - Power)
Micron
Chipcon (TI - Low-Power RF)

* 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: 3/7/2026