74LS645

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Stock/Availability for: 74LS645

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Statistics

Total Quantity
68,434
Line Items
14
Suppliers listing this part
13
Countries/regions where listing suppliers exist
8
Most Recent Upload
1/2/2026

Sponsored Live Part Search

Part Number: 74LS645

Part Number Country/Region Suppliers Line Items Total Qty
74LS645 US 4 5 2,697
74LS645 CN 2 2 60,365
74LS645 HK 2 2 3,298
74LS645 TW 1 1 1,658
74LS645 NL 1 1 232
74LS645 GB 1 1 92
74LS645 FR 1 1 82
74LS645 DE 1 1 10

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
74LS645N 12 45 78 17,105
74LS645-1N 7 27 40 4,894
74LS645B1 4 4 4 141
74LS645NA 1 2 10 197
74LS6451 2 2 2 189
74LS645(IP/IN) 1 1 2 464
74LS645D 1 1 2 376
74LS645NB 1 1 2 39
74LS645-1P 1 1 1 845
74LS645DW 1 1 1 760

Possible Component Manufacturers*

Texas Instruments Analog & Mixed-Signal (TI)
Unitrode Power (TI - Power)
TI (Texas Instruments)
NSC (National Semiconductor) (Texas Instruments) (TI)
Texas Instruments Power Management (TI - Power) (Unitrode)
Micron

* 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: 1/2/2026