M74HCT643B1R

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Stock/Availability for: M74HCT643B1R

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Statistics

Total Quantity
3,883
Line Items
2
Suppliers listing this part
2
Countries/regions where listing suppliers exist
2
Most Recent Upload
1/20/2026

Sponsored Live Part Search

Part Number: M74HCT643B1R

Part Number Country/Region Suppliers Line Items Total Qty
M74HCT643B1R GB 1 1 3,043
M74HCT643B1R JP 1 1 840

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
M74HCT646B1 9 12 13 5,541
M74HCT640B1 4 11 13 7,904
M74HCT646B1R 4 10 10 24,530
M74HCT640RM13TR 5 8 9 105,656
M74HCT643B1 3 6 7 3,599
M74HCT643M1 3 4 4 10,158
M74HCT640M1R 3 4 4 8,800
M74HCT640B1R 2 3 3 37,675
M74HCT646RM13TR 2 3 3 12,214
M74HCT643BI 1 1 1 54

Possible Component Manufacturers*

Faroudja (Genesis) (STMicroelectronics)
Genesis (STMicroelectronics)
TAG Semiconductor (Raytheon)
SGS Thompson - see ST Microelectronics (ST)
WSI (Waferscale Intergration) (ST)
Exagan (ST Microelectronics)

* 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: 1/20/2026