You can find FIFO memory chip in package 68-LCC (J-Lead) .In the shape of a Tube , it's packaged.In addition to storing applications and data, the FIFO chips have a memory of 18K 1K x 18 .Regulating the temperature to 0°C~70°C ensures reliable operation.There is Surface Mount mounting type for this FIFO memory.Operation is based on a supply voltage of 4.5V~5.5V .It belongs to the 74ACT series of memory logics.There is a maximum operating current of 400μA in memory IC's supply.
SN74ACT7881-20FN Features
18K 1K x 18 memory size 74ACT series
SN74ACT7881-20FN Applications
There are a lot of Rochester Electronics, LLC SN74ACT7881-20FN FIFOs Memory applications.