SN74LS540

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Stock/Availability for: SN74LS540

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Statistics

Total Quantity
4,158
Line Items
8
Suppliers listing this part
8
Countries/regions where listing suppliers exist
5
Most Recent Upload
4/5/2026

Sponsored Live Part Search

Part Number: SN74LS540

Part Number Country/Region Suppliers Line Items Total Qty
SN74LS540 JP 2 2 1,711
SN74LS540 DE 2 2 930
SN74LS540 US 2 2 7
SN74LS540 CN 1 1 1,500
SN74LS540 KR 1 1 10

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
SN74LS540DBR 6 22 25 115,887
SN74LS540NE4 6 7 7 5,420
SN74LS540ND 2 5 8 164
SN74LS540DWG4 2 4 4 86,492
SN74LS540H 3 4 4 4,483

Possible Component Manufacturers*

Texas Instruments (TI HiRel)
Micron
GrayChip (Texas Instruments)
TI (Texas Instruments)
Thesys Mikroelektronik (Elex) (TI)
NSC (National Semiconductor) (Texas Instruments) (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: 4/5/2026