There is a copy of it in the 64-VFQFN Exposed Pad package. It is easy to carry thanks to its Tray-shaped packaging. A temperature of -40°C~85°C should be maintained for reliable operation. The 1.8V 2.5V 3.3VV power source is all you need to use it. There are two KSZ8864s in the number.
KSZ8864RMNI Features
KSZ8864RMNI Applications
There are a lot of Microchip Technology KSZ8864RMNI Controllers Interface ICs applications.