CY7C656XX_09 Datasheet, PDF (25/25 Pages) Cypress Semiconductor – EZ-USB HX2LP Low Power USB 2.0 Hub Controller Family

CY7C656xx
Document History Page (continued)
Document Title: CY7C656xx EZ-USB HX2LP™ Low Power USB 2.0 Hub Controller Family
Document Number: 38-08037
Rev. ECN No.
Orig. of Submission
Change
Date
Description of Change
*H 1019740 KKU/ARI
See ECN
Added to Features: Automotive AEC grade option (-40-85C).
Added to Part numbers: CY7C65630-56LFXA: 56-pin QFN 4-Port Automotive AEC
grade.
Added absolute ambient temperature with power applied for automotive part.
Added operational Ambient Temperature Under Bias for automotive part.
Replaced TBD under absolute maximum power dissipation with 0.9 Watts.
Removed internal part numbers referenced in figure 6 note 5.
Changed “USB 2.0-Compliant” to “USB 2.0-Certified”
Removable Ports updated to reflect logical ports. Edited for active voice.
*I 2238608
KKU
See ECN Block diagrams for CY7C656530 and CY7C65620 were altered in the *H revision
and should not have been. Reverted diagrams to *G version
*J 2370406 PYRS
See ECN Changing the status from Preliminary to Final as per author’s confirmation
*K 2657415 DPT/PYRS 02/10/09 Added package diagram for 56-pin Sawn QFN.
*L 2705817 GOR/PYRS 05/13/09 Added new part numbers to the ordering information table
*M 2719596 VIVG/AESA 06/16/2009 Added CY7C65620-56LFXA part in the ordering information table
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Document Number: 38-08037 Rev. *M
Revised June 12, 2009
Page 25 of 25
TetraHub and EZ-USB HX2LP are trademarks of Cypress Semiconductor Corporation. All other product and company names mentioned in this document are trademarks of their respective holders.
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