IDTQS3VH257 Description
The QS3VH257 HotSwitch Quad 2:1 multiplexer/demultiplexer is a high bandwidth bus switch. The QS3VH257 has very low ON resistance, resulting in under 250ps propagation delay through the switch. The Select (S) input controls the data flow.
IDTQS3VH257 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