SN74LS640DWR2

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Stock/Availability for: SN74LS640DWR2

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Statistics

Total Quantity
16,386
Line Items
8
Suppliers listing this part
7
Countries/regions where listing suppliers exist
4
Most Recent Upload
6/1/2026

Sponsored Live Part Search

Part Number: SN74LS640DWR2

Part Number Country/Region Suppliers Line Items Total Qty
SN74LS640DWR2 CN 3 3 12,811
SN74LS640DWR2 US 2 3 1,533
SN74LS640DWR2 AU 1 1 1,042
SN74LS640DWR2 HK 1 1 1,000

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN74LS640N 22 179 447 144,101
SN74LS6401N 16 71 108 141,434
SN74LS640NSR 6 28 29 79,192
SN74LS640DW 8 26 39 17,177
SN74LS640DWR 9 25 25 56,603
SN74LS6401NSR 6 18 20 51,632
SN74LS640DBR 6 13 13 31,866
SN74LS640DB 3 5 5 19,400
SN74LS640DWG4 3 4 5 62,855
SN74LS640D 1 1 1 14

Possible Component Manufacturers*

PulseCore (Alliance Semiconductor) (On Semiconductor)
ON Semiconductor
Aptina (ON Semiconductor)
Fairchild Semiconductor (On Semiconductor)
CMD (California Micro Devices) (On Semiconductor)
Thesys Mikroelektronik (Elex) (TI)

* 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: 6/1/2026