MC100ES6210KLF Overview
There is a case option of 32-VFQFN Exposed Pad available for this clock divider. There is a Tray packaged with it. Normal operation is limited to 3GHz. As far as I can tell, it is mounted by Surface Mount. Electronic parts classified as Fanout Buffer (Distribution) are considered to be safety components. It is recommended to set the temperature to 0°C~110°C so the system can perform reliably. In order for it to function, a power source of 2.375V~3.465V V must be available. As a result, the output is ECL, PECL. This is a member of the family of MC100ES6210. It belongs to the 100ES series of electronic parts.
MC100ES6210KLF Features
The operating temperature of 0°C~110°C degrees

MC100ES6210KLF Applications
There are a lot of Renesas Electronics America Inc.
MC100ES6210KLF Clock Buffers & Drivers applications.

Clock signal duplication
Clock signal format conversion
Clock signal level shifting
High performance communication system
Data center
Cloud computing
Network
High speed industry
High-end consumer electronics
Data communication

Mounting Type	Surface Mount
Package / Case	32-VFQFN Exposed Pad
Supplier Device Package	32-VFQFPN (5x5)
Operating Temperature	0°C~110°C
Packaging	Tray
Series	100ES
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Type	Fanout Buffer (Distribution)
Voltage - Supply	2.375V~3.465V
Base Part Number	MC100ES6210
Output	ECL, PECL
Number of Circuits	2
Frequency (Max)	3GHz
Input	ECL, PECL
Ratio - Input:Output	1:5
Differential - Input:Output	Yes/Yes