SN54HC645J

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Stock/Availability for: SN54HC645J

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Statistics

Total Quantity
19,472
Line Items
15
Suppliers listing this part
13
Countries/regions where listing suppliers exist
5
Most Recent Upload
6/23/2026

Sponsored Live Part Search

Part Number: SN54HC645J

Part Number Country/Region Suppliers Line Items Total Qty
SN54HC645J CN 4 4 4,757
SN54HC645J US 3 4 10,147
SN54HC645J DE 2 3 829
SN54HC645J JP 2 2 3,623
SN54HC645J CA 2 2 116

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN54HC688J 12 54 61 63,500
SN54HC640J 6 17 19 19,218
SN54HC620J 2 4 4 721
SN54HC640 2 2 2 2,500
SN54HC645 2 2 2 2,500
SN54HC688 2 2 2 2,500
SN54HC640JYB3 1 1 1 18
SN54HC640JSNJ54HC640J 1 1 1 6,448
SN54HC643J 1 1 1 135
SN54HC688JSNJ54HC688J 1 1 1 9,571

Possible Component Manufacturers*

GrayChip (Texas Instruments)
TI (Texas Instruments)
Harris Semi (RCA Electronics Pte) (TI) (Texas Instruments)
Texas Instruments Analog & Mixed-Signal (TI)
NSC (National Semiconductor) (Texas Instruments) (TI)
Unitrode Power (TI - Power)

* 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: 6/23/2026