It's a electronic part of the 32-LQFP package. There is a Tape & Reel (TR) packaged with it. There is a maximum value of 500MHz for normal operation. The mount is made up of Surface Mount. Electronic parts classified as Fanout Buffer (Distribution), Multiplexer are considered to be safety components. Temperature 0°C~70°C is recommended for reliable performance. The clock switch should be able to be powered by a 3.135V~3.465V V source. There is LVPECL output from clock driver. It is a member of the ICS8531-01 family.
ICS8531AY-01T Features
The operating temperature of 0°C~70°C degrees
ICS8531AY-01T Applications
There are a lot of Renesas Electronics America Inc. ICS8531AY-01T Clock Buffers & Drivers applications.