USB7016SLASHKDX datasheet(50/60 Pages) MICROCHIP

部件名	USB7016/KDX

功能描述	6-Port USB 3.2 Gen 1 SmartHubTM Controller

PDF	60 Pages

Scroll/Zoom	100%

制造商	MICROCHIP [Microchip Technology]

网页	http://www.microchip.com

标志

50 / 60 page

USB7016

DS00003740B-page 50

 2022 Microchip Technology Inc. and its subsidiaries

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

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

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

USB7016/KDX 数据表(PDF) 50 Page - Microchip Technology