SN74LS640DW

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Stock/Availability for: SN74LS640DW

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Statistics

Total Quantity
13,991
Line Items
40
Suppliers listing this part
28
Countries/regions where listing suppliers exist
8
Most Recent Upload
11/10/2025

Sponsored Live Part Search

Part Number: SN74LS640DW

Part Number Country/Region Suppliers Line Items Total Qty
SN74LS640DW US 17 27 12,638
SN74LS640DW CN 3 3 730
SN74LS640DW DE 2 3 359
SN74LS640DW GB 2 2 117
SN74LS640DW ES 1 2 95
SN74LS640DW SE 1 1 25
SN74LS640DW KR 1 1 20
SN74LS640DW CA 1 1 7

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN74LS640N 22 183 444 147,568
SN74LS6401N 16 70 106 70,781
SN74LS640NSR 6 24 25 66,784
SN74LS640DWR 9 24 24 37,814
SN74LS640DBR 6 13 13 44,964
SN74LS640DB 3 6 6 22,878
SN74LS640DWR2 3 6 7 15,823
SN74LS640DWG4 3 4 5 62,855
SN74LS640DW W/DOT 1 1 1 3,289
SN74LS640D 1 1 1 14

Possible Component Manufacturers*

Chipcon (TI - Low-Power RF)
NSC (National Semiconductor) (Texas Instruments) (TI)
Benchmarq Microelectronics (Unitrode) (TI - Power)
Micron
Texas Instruments Power Management (TI - Power) (Unitrode)
GrayChip (Texas Instruments)

* 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: 11/10/2025