854S54AYI-08LF Overview
A 64-TQFP Exposed Pad case is used for packaging. A Tray is used to package it. Under normal circumstances, 1.3GHz is the maximum value. A mount of Surface Mount has been applied to it. This electronic component falls under the classification of Fanout Buffer (Distribution), Multiplexer. Temperature -40°C~85°C is recommended for reliable performance. With a 3.135V~3.465VV power source, it should work. There is LVDS output from clock driver. It belongs to the family ICS854S54.
854S54AYI-08LF Features
The operating temperature of -40°C~85°C degrees

854S54AYI-08LF Applications
There are a lot of Renesas Electronics America Inc.
854S54AYI-08LF Clock Buffers & Drivers applications.

Medical instruments
Furniture
Machine made
Clock signal duplication
Clock signal format conversion
Clock signal level shifting
High performance communication system
Data center
Cloud computing
Network

Mounting Type	Surface Mount
Package / Case	64-TQFP Exposed Pad
Operating Temperature	-40°C~85°C
Packaging	Tray
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Type	Fanout Buffer (Distribution), Multiplexer
Voltage - Supply	3.135V~3.465V
Base Part Number	ICS854S54
Output	LVDS
Number of Circuits	8
Frequency (Max)	1.3GHz
Input	CML, LVDS, LVPECL
Ratio - Input:Output	2:1, 1:2
Differential - Input:Output	Yes/Yes