SN54LS645

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Stock/Availability for: SN54LS645

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Statistics

Total Quantity
2,506
Line Items
3
Suppliers listing this part
3
Countries/regions where listing suppliers exist
3
Most Recent Upload
1/16/2026

Sponsored Live Part Search

Part Number: SN54LS645

Part Number Country/Region Suppliers Line Items Total Qty
SN54LS645 CN 1 1 1,500
SN54LS645 JP 1 1 1,000
SN54LS645 GB 1 1 6

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN54LS640J 15 92 104 209,643
SN54LS645J 16 55 75 40,178
SN54LS641J 8 13 14 3,285
SN54LS642J 6 7 8 3,070
SN54LS646JS883B 5 6 7 1,706
SN54LS645J/883B 1 4 5 141
SN54LS645JRB 1 2 2 5
SN54LS645JFR-RB1 1 1 1 2
SN54LS645J C-DIP20 1 1 1 2
SN54LS645/BRBJC 1 1 1 24

Possible Component Manufacturers*

TI (Texas Instruments)
Micron
GrayChip (Texas Instruments)
NSC (National Semiconductor) (Texas Instruments) (TI)
Unitrode Power (TI - Power)
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: 1/16/2026