High-Speed CMOS QuickSwitch Double Width Bus Switch

The QS32X2245 provides a set of 16 high-speed CMOS TTL-compatible bus switches in a flow-through pinout. The QS32X2245 includes internal 25O resistors to reduce reflection noise in high speed applications. The Output Enable (OEn) signals turn the switches on similar to the OEn signal of the 74"245. QuickSwitch devices provide an order of magnitude faster speed than conventional logic devices. The QS32X2245 is characterized for operation at -40°C to +85°C.

• Enhanced N channel FET with no inherent diode to Vcc
• Dual "245 function
• 25O resistor for low noise
• Low propagation delay, zero ground bounce
• Undershoot clamp diodes on all switch and control inputs
• TTL-compatible control inputs
• Available in 40-pin QVSOP package