74ACT521*

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Stock/Availability for: 74ACT521*

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Statistics

Total Quantity
1,604
Line Items
28
Suppliers listing this part
20
Countries/regions where listing suppliers exist
9
Most Recent Upload
1/15/2026

Sponsored Live Part Search

Part Number: 74ACT521*

Part Number Country/Region Suppliers Line Items Total Qty
74ACT521 US 9 13 160
74ACT521 IL 3 5 1,144
74ACT521 FR 2 4 133
74ACT521 DK 1 1 137
74ACT521 DE 1 1 10
74ACT521 ES 1 1 9
74ACT521 SE 1 1 5
74ACT521 IN 1 1 4
74ACT521* GB 1 1 2

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
74ACT521PC 16 52 80 56,524
74ACT521SC 11 49 58 63,870
74ACT521SCX 11 31 35 169,677
74ACT521MTCX 5 25 25 120,094
74ACT521MTC 6 12 12 27,919
74ACT521SJX 3 5 5 10,312
74ACT521SJ 3 4 6 5,386
74ACT521WM 3 3 3 2,698
74ACT521SC SO20 2 3 3 585
74ACT521DW 1 1 2 88

Possible Component Manufacturers*

NSC (National Semiconductor) (Texas Instruments) (TI)
TI (Texas Instruments)
Advanced Micro Devices (AMD) (Cyrix) (Geode) (NSC Geode)
Comlinear (NSC) (National Semiconductor) (Kota Microcircuits) (Fairchild)
Cyrix MediaGX (NSC Geode) - see AMD
Fairchild Semiconductor (FSC)

* 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: 1/15/2026