SN74LS540DB

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Stock/Availability for: SN74LS540DB

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Statistics

Total Quantity
4,624
Line Items
5
Suppliers listing this part
5
Countries/regions where listing suppliers exist
3
Most Recent Upload
1/15/2026

Sponsored Live Part Search

Part Number: SN74LS540DB

Part Number Country/Region Suppliers Line Items Total Qty
SN74LS540DB CN 3 3 3,001
SN74LS540DB US 1 1 1,161
SN74LS540DB DE 1 1 462

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN74LS540N 20 154 328 742,941
SN74LS540NSR 8 48 49 1,087,881
SN74LS540DW 9 36 46 172,270
SN74LS540DWR 8 35 38 257,279
SN74LS540DBR 5 25 28 186,090
SN74LS540NS 5 24 39 115,622
SN74LS540 5 8 8 4,158
SN74LS540D 2 3 3 1,128
SN74LS540DWG4 2 3 3 86,166
SN74LS540D(LX) 1 1 1 30,000

Possible Component Manufacturers*

Unitrode Power (TI - Power)
NSC (National Semiconductor) (Texas Instruments) (TI)
Harris Semi (RCA Electronics Pte) (TI) (Texas Instruments)
Burr-Brown (BB) (TI)
Micron
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: 1/15/2026