QS34XVH245 Overview
The QS34XVH245 HotSwitch is a high bandwidth 32-bit bus switch. The QS34XVH245 has very low ON resistance, resulting in under 250ps propagation delay through the switch. The switches can be turned ON under the control of individual LVTTL-patible Output Enable (OEx) signals for bidirectional data flow with no added delay or ground bounce.
QS34XVH245 Key Features
- N channel FET switches with no parasitic diode to VCC
- Isolation under power-off conditions
- No DC path to VCC or GND
- 5V tolerant in OFF and ON state
- 5V tolerant I/Os
- Low RON , 4Ω typical
- Flat RON characteristics over operating range
- Rail-to-rail switching 0
- Bidirectional dataflow with near-zero delay: no added ground
- Excellent RON matching between channels