74HC640B1

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Stock/Availability for: 74HC640B1

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Statistics

Total Quantity
273
Line Items
2
Suppliers listing this part
2
Countries/regions where listing suppliers exist
2
Most Recent Upload
7/8/2026

Sponsored Live Part Search

Part Number: 74HC640B1

Part Number Country/Region Suppliers Line Items Total Qty
74HC640B1 GB 1 1 260
74HC640B1 FR 1 1 13

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
74HC640N 11 30 43 8,305
74HC640 9 13 15 61,551
74HC640D 5 11 12 13,661
74HC640DB 5 10 10 19,779
74HC640N652 5 9 10 38,688
74HC640AP 5 6 6 2,159
74HC640DB,118 3 5 5 5,784
74HC640DB,112 3 5 5 2,273
74HC640E 3 5 5 268
74HC640B1N 1 1 1 580

Possible Component Manufacturers*

ST-NXP Wireless
WSI (Waferscale Intergration) (ST)
Exagan (ST Microelectronics)
Arithmos (STMicroelectronics) (ST)
UTC (United Technologies Corp) (Mostek) (ST)
Faroudja (Genesis) (STMicroelectronics)

* 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 74HC640B1

Page Created: 7/8/2026