FSTD3125 Datasheet (Fairchild Semiconductor) - 4-Bit Bus Switch with Level Shifting

FSTD3125, 4-Bit Bus Switch with Level Shifting

The Fairchild Switch FSTD3125 provides four high-speed CMOS TTL-compatible bus switches.

The low On Resistance of the switch allows inputs to be connected to outputs without adding propagation delay or generating additional ground bounce noise.

A diode to VCC has been integrated into the circuit to

FSTD3125 Features

* s 4Ω switch connection between two ports s Minimal propagation delay through the switch s Low lCC s Zero bounce in flow-through mode s Control inputs compatible with TTL level s TruTranslation voltage translation from 5.0V inputs to 3.3V outputs Ordering Code: Order Number FSTD3125M FSTD3125QSC FS