The PI5C32244 features a set of eight bus switches which is pinout and function compatible with the PI74FCT244T, 74F244, and 74ALS/AS/LS 244 8-bit drivers. Two enable signals (BEn) turn the switches on similar to the enable signals of the 244. The bus switch creates no additional propagation delay or ground bounce noise. The device has a built-in 25 resistor to reduce noise resulting from reflections, thus eliminating the need for an external terminating resistor.