It is a part of the 56-VFQFN Exposed Pad package. This packaging has a Tape & Reel (TR)-shape, making it convenient to carry around. A reliable operation requires a temperature that is regulated to -40°C~85°C. Among other things, it contains 56 terminations. 3.3V is the supply voltage that enables high efficiency. This number is part of the LAN9303 family. To operate, 56 pins are required. 190mA is set as the gadget's supply current. A 3.3V-volt supply voltage is recommended for maximum efficiency. In this case, 3 transceivers are involved.
LAN9303I-ABZJ-TR Features
LAN9303I-ABZJ-TR Applications
There are a lot of Microchip Technology LAN9303I-ABZJ-TR Controllers Interface ICs applications.