In the 48-BSSOP (0.295, 7.50mm Width) package, you can find it. Easily transportable packaging in Tube-shape. The temperature should be regulated to 0°C~70°C for reliable operation. You should be able to use it as long as you use a 3.14V~3.47VV power source. ICS1893 numbers are members of this family. It is a copper-based electrical component from the PHYceiver™ series.
ICS1893CF Features
ICS1893CF Applications
There are a lot of Renesas Electronics America Inc. ICS1893CF Controllers Interface ICs applications.