SN74LS640DBR

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Stock/Availability for: SN74LS640DBR

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Statistics

Total Quantity
44,964
Line Items
13
Suppliers listing this part
13
Countries/regions where listing suppliers exist
6
Most Recent Upload
11/10/2025

Sponsored Live Part Search

Part Number: SN74LS640DBR

Part Number Country/Region Suppliers Line Items Total Qty
SN74LS640DBR CN 5 5 18,318
SN74LS640DBR US 3 3 4,160
SN74LS640DBR TW 2 2 9,370
SN74LS640DBR DE 1 1 9,856
SN74LS640DBR HK 1 1 2,000
SN74LS640DBR JP 1 1 1,260

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN74LS640N 22 183 444 147,568
SN74LS6401N 16 70 106 70,781
SN74LS640DW 8 28 40 13,991
SN74LS640DWR 9 24 24 37,814
SN74LS640NSR 6 24 25 66,784
SN74LS640DWR2 3 6 7 15,823
SN74LS640DB 3 6 6 22,878
SN74LS640DWG4 3 4 5 62,855
SN74LS640D 1 1 1 14
SN74LS640DW W/DOT 1 1 1 3,289

Possible Component Manufacturers*

Micron
TI (Texas Instruments)
Harris Semi (RCA Electronics Pte) (TI) (Texas Instruments)
Burr-Brown (BB) (TI)
Texas Instruments Analog & Mixed-Signal (TI)
Benchmarq Microelectronics (Unitrode) (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: 11/10/2025