The 32-LCC (J-Lead) package contains FIFO memory chip.In the shape of a Tube , it's packaged.There is a memory of 72K 8K x 9 available for storing data and applications.To ensure reliable operation, the temperature should be regulated to 0°C~70°C .It is mounted in the Surface Mount position.For operation, a voltage of 4.5V~5.5V is used.A component in the 7200 series, this is an memory logic.Memory IC's maximum operating supply current is 50mA .I believe it belongs to the 72251 family of numbers.
72251L15J Features
72K 8K x 9 memory size 7200 series Best part number of 72251
72251L15J Applications
There are a lot of Renesas Electronics America Inc. 72251L15J FIFOs Memory applications.