The clock divider is packaged in a 20-TSSOP (0.173, 4.40mm Width) case. There is a Tape & Reel (TR) package attached to it. It contains 20 terminations. The supply voltage of 3.3V is capable of providing high efficiency. As far as I can tell, it is mounted by Surface Mount. This electronic part is classified as Fanout Buffer (Distribution), Multiplexer. The temperature should be set to -40°C~85°C to ensure reliable performance. In general, it should be able to work with a power source of 3.135V~3.465V volts. In the direction of Surface Mount, it is placed. It has a pin count of 20 on it. There is an output of LVPECL. During operation, 20 pins are used. This is a member of the family of NB3N853531. An excellent degree of accuracy can be maintained at a frequency of 266MHz.
NB3N853531EDTR2G Features
20 terminations The operating temperature of -40°C~85°C degrees at 266MHz frequency
NB3N853531EDTR2G Applications
There are a lot of ON Semiconductor NB3N853531EDTR2G Clock Buffers & Drivers applications.