SN74LS540DBR

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Stock/Availability for: SN74LS540DBR

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Statistics

Total Quantity
115,887
Line Items
25
Suppliers listing this part
22
Countries/regions where listing suppliers exist
6
Most Recent Upload
4/5/2026

Sponsored Live Part Search

Part Number: SN74LS540DBR

Part Number Country/Region Suppliers Line Items Total Qty
SN74LS540DBR CN 11 14 78,805
SN74LS540DBR TW 4 4 25,707
SN74LS540DBR US 3 3 3,675
SN74LS540DBR JP 2 2 4,200
SN74LS540DBR HK 1 1 2,000
SN74LS540DBR AU 1 1 1,500

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN74LS540N 21 148 319 686,113
SN74LS540NSR 9 48 50 845,927
SN74LS540DW 10 36 46 151,529
SN74LS540DWR 9 32 35 153,498
SN74LS540NS 6 22 37 112,897
SN74LS540 5 8 8 4,158
SN74LS540D 3 4 4 1,135
SN74LS540DB 3 4 4 3,384
SN74LS540DWG4 2 4 4 86,492
SN74LS540D(LX) 1 1 1 30,000

Possible Component Manufacturers*

Benchmarq Microelectronics (Unitrode) (TI - Power)
TI (Texas Instruments)
Micron
Chipcon (TI - Low-Power RF)
Unitrode Power (TI - Power)
Harris Semi (RCA Electronics Pte) (TI) (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: 4/5/2026