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Stock/Availability for: MC74HCT643B1R

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Statistics

Total Quantity
1,000
Line Items
1
Suppliers listing this part
1
Countries/regions where listing suppliers exist
1
Most Recent Upload
8/17/2025

Sponsored Live Part Search

Part Number: MC74HCT643B1R

Part NumberCountry/RegionSuppliersLine ItemsTotal Qty
MC74HCT643B1RIL111,000

Other Parts

Part Number Countries/RegionsSuppliersLine ItemsTotal Qty
MC74HCT640AN 389728
MC74HCT643N 344266
MC74HCT688N 233169
MC74HCT640N 12212
MC74HCT640 1114
MC74HCT64ADR2 1112,595
MC74HCT640N / CD74HCT640E 111160
MC74HCT640ADW 11155
MC74HCT640J 1114
MC74HCT674ADW 11134

Possible Component Manufacturers*

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

* 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.

Request a Free Trial Membership to contact suppliers for part number MC74HCT643B1R

Page Created: 9/6/2025 9:45:35 PM