What is the difference between the CY7C65620-56LTXI and The CY7C65621-56LTXI?

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GrCa_1363456
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Cypress has two HX2 parts that aren't clearly differentiated: CY7C65620 and CY7C65621.

What are the differences between these parts?

Datasheet headings show the word "Lite" added to the CY7C65621.

CY7C65620 = EZ-USB HX2LP™ Low-Power USB 2.0 Hub Controller Family

CY7C65621 = EZ-USB HX2LP Lite™ Low Power USB 2.0 Hub Controller Family

Greg

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Sananya_14
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750 replies posted 500 replies posted 250 solutions authored

Hello Greg,

Both the parts are functionally the same and are the same die. The only difference is in the manufacturing process.

Best Regards,

Sananya

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Sananya_14
Moderator
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750 replies posted 500 replies posted 250 solutions authored

Hello Greg,

Both the parts are functionally the same and are the same die. The only difference is in the manufacturing process.

Best Regards,

Sananya

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Sananya,

Thanks for the reply.

Please elaborate on the differences in the manufacturing process that would cause Cypress to create a separate part number and data sheet.

Greg

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Hello Greg,

Currently we dont have the complete details on the process since they are older parts but initially HX2LP was launched and later renamed and launched as HX2LP Lite for a different market segment.

Best Regards,

Sananya

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