DESCRIPTION:

The QS3384 provides a set of ten high-speed CMOS, TTL-compatible bus switches. The low ON resistance of QS3384 allows inputs to be connected to outputs without adding propagation delay and without generating additional ground bounce. Two banks of 5 switches are controlled by independent Bus Enable (BE) signals. The QS3384 is characterized for operation at -40°C to +85°C.

FEATURES:

• Enhanced N channel FET with no inherent diode to Vcc

• 5Ω bidirectional switches connect inputs to outputs

• Zero propagation delay, zero added ground bounce

• Undershoot clamp diodes on all switch and control inputs

• Two enables control five bits each

• Available in SOIC, QSOP, and TSSOP packages

APPLICATIONS:

• Hot-swapping, hot-docking

• Voltage translation (5V to 3.3V)

• Power Conservation

• Capacitance reduction and isloation

• Bus Isolation

• Clock Gating