IDTQS3VH16800

NOTES:
1. Stresses greater than those listed under ABSOLUTE MAXIMUM RATINGS may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect reliability.
2. VCC terminals.
3. All terminals except VCC.

The IDTQS3VH16800 HotSwitch is a 20-bit high bandwidth bus switch. The IDTQS3VH16800 has very low ON resistance, resulting in under 250ps propagation delay through the switch. The IDTQS3VH16800 precharges the B port to a user selectable bias voltage (VBIAS) to minimize live insertion noise. The switches can be turned ON under the control of the LVTTL-compatible Output Enable signal for bidirectional data flow with no added delay or ground bounce. It can be used as two 10-bit bus switches or one 20-bit bus switch. In the OFF and ON states, the switches are 5V-tolerant. In the OFF state, the switches offer very high impedence at the terminals.

The combination of near-zero propagation delay, high OFF impedance, and over-voltage tolerance makes the QS3VH16800 ideal for high performance communications applications.

The IDTQS3VH16800 is characterized for operation from -40°C to +85°C.