ICS889831AKLF Overview
It's a electronic part of the 16-VFQFN Exposed Pad package. It's packaged in the form of a Tube. The maximum value for normal operation is 2.1GHz. It's set up in the way of Surface Mount. Fanout Buffer (Distribution) is the classification for this electrical component. To ensure reliable performance, the temperature should be set to -40°C~85°C. It should be able to work with a power source of 2.375V~3.465VV. Its output is ECL, LVPECL. It is a member of the ICS889831 family.
ICS889831AKLF Features
The operating temperature of -40°C~85°C degrees

ICS889831AKLF Applications
There are a lot of Renesas Electronics America Inc.
ICS889831AKLF Clock Buffers & Drivers applications.

Synchronous digital system
Car
Aviation
Medical instruments
Furniture
Machine made
Clock signal duplication
Clock signal format conversion
Clock signal level shifting
High performance communication system

Mounting Type	Surface Mount
Package / Case	16-VFQFN Exposed Pad
Supplier Device Package	16-VFQFN (3x3)
Operating Temperature	-40°C~85°C
Packaging	Tube
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Type	Fanout Buffer (Distribution)
Voltage - Supply	2.375V~3.465V
Base Part Number	ICS889831
Output	ECL, LVPECL
Number of Circuits	1
Frequency (Max)	2.1GHz
Input	CML, LVDS, LVPECL, SSTL
Ratio - Input:Output	1:4
Differential - Input:Output	Yes/Yes