74LS640-1NB

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Stock/Availability for: 74LS640-1NB

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Statistics

Total Quantity
566
Line Items
4
Suppliers listing this part
4
Countries/regions where listing suppliers exist
1
Most Recent Upload
6/29/2026

Sponsored Live Part Search

Part Number: 74LS640-1NB

Part Number Country/Region Suppliers Line Items Total Qty
74LS640-1NB US 4 4 566

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
74LS640N 11 36 50 11,319
74LS640 10 18 19 11,515
74LS640-1N 4 14 17 559
74LS6401 8 11 11 13,292
74LS640DW 2 3 4 178
74LS640-1P 1 1 1 1
74LS640-1N TI 1 1 1 110
74LS640-1N TI05 1 1 1 26
74LS640-1DW 1 1 1 131
74LS640-1D 1 1 1 37

Possible Component Manufacturers*

Signal Technology (STC) (Crane - Microwave Systems)
Bel Fuse
Bel Fuse Group
SignalQuest
Signal-Stat
Signal Processing Technologies (SPT) (Fairchild)

* 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 74LS640-1NB

Page Created: 6/29/2026