USB5744 datasheet(47/51 Pages) MICROCHIP

47 / 51 page

 2022 Microchip Technology Inc. and its subsidiaries

DS00001855K-page 47

USB5744

Section 10.1, "Absolute Maximum

Ratings*," on page 32

Updated +1.2V supply voltage absolute max

value. Added HBM ESD performance specifi-

cation.

Table 10-1, “Package Thermal Param-

eters,” on page 33

Added package thermal parameters.

Worldwide Sales and Service

Updated Worldwide Sales Listing

Table 10-4, “I/O DC Electrical Charac-

teristics,” on page 35

Updated I buffer type high input level max.

Added IS buffer type Schmitt trigger hystere-

sis values.

Cover, All

Updated document title to “4-Port SS/HS Con-

troller Hub”

Removed PortMap references.

Removed sentence: ”These circuits are used

to detect the attachment and type of a USB

charger and provide an interrupt output to indi-

cate charger information is available to be

read from the device’s status registers via the

serial interface.“

FIGURE 3-1: 56-VQFN Pin Assign-

ments on page 8

Added configuration strap note under figure.

DS00001855A (12-15-14)

All

Initial Release

TABLE A-1:

REVISION HISTORY (CONTINUED)

Revision Level & Date

Section/Figure/Entry

Correction

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