IDTQS316233

IDTQS32X245 HIGH-SPEED CMOS QUICKSWITCH DOUBLE-WIDTH BUS SWITCH INDUSTRIAL TEMPERATURE RANGE QUICKSWITCH® PRODUCTS HIGH-SPEED CMOS QUICKSWITCH DOUBLE-WIDTH BUS SWITCH FEATURES: IDTQS32X245 DESCRIPTION: Enhanced N channel FET with no inherent diode to Vcc 5Ω bidirectional switches connect inputs to outputs Dual '245 function Zero propagation delay, zero ground bounce Undershoot clamp diodes on all switch and control inputs TTL-compatible control inputs Available in 40-pin QVSOP package The QS32X245 provides a set of 16 high-speed CMOS TTL-compatible bus switches in a flow-through pinout. The low ON resistance of the QS32X245 allows inputs to be connected to outputs without adding propagation delay and without generating additional ground bounce noise. 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 QS32X245 is characterized for operation at -40°C to +85°C. APPLICATIONS: Hot-swapping, hot-docking Voltage translation (5V to 3.3V) Bus switching and isolation Power conservation Clock gating Logic replacement FUNCTIONAL BLOCK DIAGRAM A0 A1 A2 A3 A4 A5 A6 A7 OE1 B0 B1 B2 B3 B4 B5 B6 B7 A8 A9 A10 A11 A12 A13 A14 A15 OE2 B8 The IDT logo is a registered trademark of Integrated Device Technology, Inc. B9 B10 B11 B12 B13 B14 B15 INDUSTRIAL TEMPERATURE RANGE 1 c 2000 Integrated Device Techn...