SN74LS645J

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Stock/Availability for: SN74LS645J

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Statistics

Total Quantity
2,781
Line Items
13
Suppliers listing this part
12
Countries/regions where listing suppliers exist
6
Most Recent Upload
5/6/2026

Sponsored Live Part Search

Part Number: SN74LS645J

Part Number Country/Region Suppliers Line Items Total Qty
SN74LS645J US 6 6 381
SN74LS645J GB 2 2 25
SN74LS645J SE 1 2 191
SN74LS645J JP 1 1 2,031
SN74LS645J DE 1 1 100
SN74LS645J CN 1 1 53

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN74LS645N 21 153 372 193,182
SN74LS645-1N 16 99 158 53,882
SN74LS645DW 10 33 33 14,566
SN74LS645NSR 5 18 18 67,254
SN74LS6451DW 8 17 19 50,184
SN74LS6451NSR 6 15 16 152,079
SN74LS645NS 5 14 21 60,930
SN74LS6451DWR 5 11 11 143,520
SN74LS645JDS 1 1 1 3
SN74LS645J=74LS645J 1 1 1 36

Possible Component Manufacturers*

Benchmarq Microelectronics (Unitrode) (TI - Power)
NSC (National Semiconductor) (Texas Instruments) (TI)
Micron
GrayChip (Texas Instruments)
Chipcon (TI - Low-Power RF)
Texas Instruments Power Management (TI - Power) (Unitrode)

* 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: 5/6/2026