FST32245

The Fairchild Switch FST32245 provides 8-bits of highspeed CMOS TTL-compatible bus switching in a standard '245 pin-out. The low On Resistance of the switch allows inputs to be connected to outputs without adding propagation delay or generating additional ground bounce noise.

The FST32245 is organized as an 8-bit switch. When OE is LOW, the switch is ON and Port A is connected to Port B.When OE is HIGH, the switch is OPEN and a high-impedance state exists between the two ports.

The FST32245 has an equivalent 25Ω series resistors to reduce signal-reflection noise, eliminating the need for external terminating resistors.