NE521W

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Stock/Availability for: NE521W

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Statistics

Total Quantity
22
Line Items
4
Suppliers listing this part
1
Countries/regions where listing suppliers exist
1
Most Recent Upload
5/6/2026

Sponsored Live Part Search

Part Number: NE521W

Part Number Country/Region Suppliers Line Items Total Qty
NE521W US 1 4 22

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
NE521N 21 135 290 156,959
NE521D 17 76 103 164,151
NE521NG 8 42 46 343,548
NE521DR2G 9 36 36 4,497,053
NE521DG 9 31 31 358,521
NE521F# 8 27 31 14,356
NE5210D 9 21 21 27,818
NE5217D 10 18 22 15,313
NE5219D 5 16 17 20,312
NE5214D 6 15 17 11,838

Possible Component Manufacturers*

Signetics Korea (YP)
SignalQuest
IDT (Newave) (ZettaCom) (ICS) (Fox Electronics) (Quality Semi)
Signal-Stat
Signal Processing Technologies (SPT) (Fairchild)
IDT (Integrated Device Technology)

* 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.

Request a Free Trial Membership to contact suppliers for part number NE521W

Page Created: 5/6/2026