74FST3257DR2G Datasheet PDF - ON Semiconductor

The 74FST3257DR2G is a quad 2:1 high performance multiplexer/demultiplexer Bus Switch compatible with the CMOS TTL when operating between 4 and 5.5V. The device exhibits extremely low RON and adds nearly zero propagation delay. The device adds no noise or ground bounce to the system.

● 4R typical RON

● Nearly zero standby current

● No circuit bounce

● Control inputs are TTL/CMOS compatible

● <0.25ns Maximum delay through switch