SN74LS640NSR

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Stock/Availability for: SN74LS640NSR

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Statistics

Total Quantity
87,103
Line Items
26
Suppliers listing this part
25
Countries/regions where listing suppliers exist
6
Most Recent Upload
1/9/2026

Sponsored Live Part Search

Part Number: SN74LS640NSR

Part Number Country/Region Suppliers Line Items Total Qty
SN74LS640NSR CN 11 11 25,266
SN74LS640NSR JP 4 4 6,536
SN74LS640NSR US 3 4 17,491
SN74LS640NSR HK 3 3 28,073
SN74LS640NSR TW 3 3 9,279
SN74LS640NSR DE 1 1 458

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN74LS640N 22 183 454 143,151
SN74LS640NS 4 10 17 7,108
SN74LS640N3 3 6 6 8,340
SN74LS640NE4 3 3 3 1,766
SN74LS640ND 1 3 3 28
SN74LS640N TI 1 2 3 4,609
SN74LS640NDS 1 2 2 12
SN74LS640NSN74LS640N 1 1 1 1,249
SN74LS640NSRE4 1 1 1 2,000
SN74LS640N-1N 1 1 1 22,537

Possible Component Manufacturers*

TI (Texas Instruments)
NSC (National Semiconductor) (Texas Instruments) (TI)
Micron
Texas Instruments Power Management (TI - Power) (Unitrode)
Burr-Brown (BB) (TI)
Unitrode Power (TI - Power)

* 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: 1/9/2026