74AC521

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Stock/Availability for: 74AC521

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Statistics

Total Quantity
39,433
Line Items
15
Suppliers listing this part
14
Countries/regions where listing suppliers exist
7
Most Recent Upload
3/21/2026

Sponsored Live Part Search

Part Number: 74AC521

Part Number Country/Region Suppliers Line Items Total Qty
74AC521 US 6 7 435
74AC521 TW 2 2 4,285
74AC521 GB 2 2 137
74AC521 HK 1 1 30,042
74AC521 CN 1 1 3,042
74AC521 TR 1 1 864
74AC521 DE 1 1 628

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
74AC521MTCX 7 23 27 8,137,063
74AC521PC 9 20 31 19,049
74AC521SJX 6 14 15 57,967
74AC521SJ 6 11 13 24,744
74AC521SC 5 9 11 10,582
74AC521MTC 2 6 14 8,519
74AC521SCX 3 6 6 18,675
74AC521MTCX IC 2 2 2 182,336
74AC521SC-G 2 2 2 14,954
74AC521P 2 2 2 1,830

Possible Component Manufacturers*

Advanced Micro Devices (AMD) (Cyrix) (Geode) (NSC Geode)
Comlinear (NSC) (National Semiconductor) (Kota Microcircuits) (Fairchild)
NSC (National Semiconductor) (Texas Instruments) (TI)
TI (Texas Instruments)
Fairchild Semiconductor (On Semiconductor)
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: 3/21/2026