USB7216CSLASHKDX datasheet(51/60 Pages) MICROCHIP

Part #	USB7216C/KDX

Description	6-Port USB 3.2 Gen 2 Type-C짰 Controller Hub

PDF	60 Pages

Scroll/Zoom	100%

Manufacturer	MICROCHIP [Microchip Technology]

Direct Link	http://www.microchip.com

Logo

51 / 60 page



2021 Microchip Technology Inc.

DS00003851A-page 51

USB7216C

Note 7: Frequency Deviation Over Time is also referred to as Aging.

Note 8: 0 °C for commercial version, -40 °C for industrial version.

Note 9: +70 °C for commercial version, +85 °C for industrial version.

Note 10: This number includes the pad, the bond wire and the lead frame. PCB capacitance is not included in this

value. The

XTALI/CLK_IN pin, XTALO pin and PCB capacitance values are required to accurately calcu-

late the value of the two external load capacitors. These two external load capacitors determine the accu-

racy of the 25.000 MHz frequency.

9.7.2

EXTERNAL REFERENCE CLOCK (

CLK_IN)

When using an external reference clock, the following clock characteristics are required:

• 25 MHz

• 50% duty cycle ±10%, ±100 ppm

• Jitter < 100 ps RMS

USB7216C/KDX Datasheet(PDF) 51 Page - Microchip Technology