SN74LS540DBR

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Stock/Availability for: SN74LS540DBR

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Statistics

Total Quantity
186,090
Line Items
28
Suppliers listing this part
25
Countries/regions where listing suppliers exist
5
Most Recent Upload
1/15/2026

Sponsored Live Part Search

Part Number: SN74LS540DBR

Part Number Country/Region Suppliers Line Items Total Qty
SN74LS540DBR CN 13 16 147,728
SN74LS540DBR TW 4 4 25,707
SN74LS540DBR US 4 4 6,445
SN74LS540DBR JP 2 2 4,200
SN74LS540DBR HK 2 2 2,010

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
SN74LS540NS 5 24 39 115,622
SN74LS540 5 8 8 4,158
SN74LS540DB 3 5 5 4,624
SN74LS540D 2 3 3 1,128
SN74LS540DWG4 2 3 3 86,166
SN74LS540D(LX) 1 1 1 30,000

Possible Component Manufacturers*

Burr-Brown (BB) (TI)
Harris Semi (RCA Electronics Pte) (TI) (Texas Instruments)
Unitrode Power (TI - Power)
Chipcon (TI - Low-Power RF)
GrayChip (Texas Instruments)
Texas Instruments Analog & Mixed-Signal (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: 1/15/2026