XR21B1424IV64TR-F Overview
In the 64-LQFP package, you can find it. Easily transportable packaging in Tape & Reel (TR)-shape. The temperature should be regulated to -40°C~85°C for reliable operation. You should be able to use it as long as you use a 3V~3.6VV power source. It contains BUS CONTROLLER, UNIVERSAL SERIAL BUS uPs, uCs, and peripheral ICs in total. 15mA is currently in supply.
XR21B1424IV64TR-F Features

XR21B1424IV64TR-F Applications
There are a lot of MaxLinear, Inc.
XR21B1424IV64TR-F Controllers Interface ICs applications.

Notebook Docking stations
LAN Servers
PC Motherboards
0 to 10V Dimming Luminaires
Dimmable LED Power Supply
Dimming Control Devices
Commercial LED Lighting
Smart LED Lighting
Portable Appliances
Battery-Operated Devices

Factory Lead Time	26 Weeks
Package / Case	64-LQFP
Operating Temperature	-40°C~85°C
Packaging	Tape & Reel (TR)
Part Status	Active
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Voltage - Supply	3V~3.6V
Function	Bridge, USB to UART
Interface	UART
uPs/uCs/Peripheral ICs Type	BUS CONTROLLER, UNIVERSAL SERIAL BUS
Current - Supply	15mA
Protocol	USB
Standards	USB 2.0
RoHS Status	RoHS Compliant