QS3253High-Speed CMOS QuickSwitch Dual 4:1 Mux/Demux | Integrated Circuits (ICs) | 4 | Active | The QS3253 is a high-speed CMOS TTL-compatible dual 4:1 multiplexer/demultiplexer with 3-state outputs. The QS3253 is a function and pinout-compatible version of the 74F253, 74FCT253, and 74ALS/AS/LS253 dual 4:1 multiplexers. The low ON-resistance of the QS3253 allows inputs to be connected to outputs without adding propagation delay and without generating additional ground bounce noise. The QS3253 operates at -40 °C to +85 °C. |
QS3257High-Speed CMOS QuickSwitch Quad 2:1 Mux/Demux | Logic | 4 | Active | The QS3257 is a high-speed CMOS LVTTL-compatible Quad 2:1 multiplexer/demultiplexer. The QS3257 is a function and pinout-compatible QuickSwitch version of the 74F257, 74FCT257, and the 74ALS/AS/LS257 Quad 2:1 multiplexers. The low ON-resistance of the QS3257 allows inputs to be connected to outputs without adding propagation delay and without generating additional ground bounce noise. The QS3257 operates at -40 °C to +85 °C. |
QS32X2245High-Speed CMOS QuickSwitch Double Width Bus Switch | Logic | 2 | Obsolete | The QS32X2245 provides a set of 16 high-speed CMOS TTL-compatible bus switches in a flow-through pinout. The QS32X2245 includes internal 25Ω resistors to reduce reflection noise in high-speed applications. QuickSwitch devices provide an order of magnitude faster speed than conventional logic devices. The QS32X2245 operates at -40 °C to +85 °C. |
| Integrated Circuits (ICs) | 2 | Obsolete | The QS32X2384 provides a set of twenty high-speed CMOS TTL-compatible bus switches. The QS32x2384 also includes internal 25 ohm series termination resistors to reduce reflection noise in high-speed applications. Four Bus Enable signals are provided, one for each of five bits of the 20-bit bus. The QS32X2384 is ideal for switching wide digital buses, as well as hotplug buffering, and 5V to 3V conversion. The QS32X2384 operates at -40C to +85C. |
| Integrated Circuits (ICs) | 2 | Obsolete | |
QS32X384QuickSwitch Products High-Speed CMOS 20-Bit Bus Switch | Signal Switches, Multiplexers, Decoders | 3 | Obsolete | The QS32X384 provides a set of twenty high-speed CMOS TTL-compatible bus switches. The low ON resistance of the QS32X384 allows inputs to be connected to outputs without adding propagation delay and without generating additional ground bounce noise. Four Bus Enable signals are provided, one for each of five bits of the 20-bit bus. The QS32X384 is ideal for switching wide digital buses, as well as hotplug buffering, and 5V to 3V conversion. The QS32X384 operates at -40C to +85C. |
QS32X861QuickSwitch Products High-Speed CMOS 20-Bit Bus switch with Flow-Through Pinout | Logic | 2 | Obsolete | The QS32X861 provides two sets of ten high-speed CMOS TTL-compatible bus switches. The low ON resistance of the QS32X861 allows inputs to be connected to outputs without adding propagation delay and without generating additional ground bounce noise. The QS32X861 bus switch is ideal for switching digital buses, as well as for hotplug buffering and 5V to 3V conversion. The QS32X861 operates at -40C to +85C. |
| Signal Switches, Multiplexers, Decoders | 2 | Obsolete | |
QS32XVH2453.3V 16-Bit Bus Switch for Hot Swap Applications | Signal Switches, Multiplexers, Decoders | 2 | Obsolete | The QS32XVH245 HotSwitch is a high bandwidth, 16-bit bus switch with very low ON-resistance, resulting in under 250ps propagation delay through the switch. The switches can be turned ON under the control of the LVTTL-compatible Output Enable (OEx) signal for bidirectional data flow with no added delay or ground bounce. The combination of near-zero propagation delay, high OFF impedance, and overvoltage tolerance makes the QS32XVH245 ideal for high-performance communications applications. The QS32XVH245 operates from -40 °C to +85 °C. |
| Signal Switches, Multiplexers, Decoders | 2 | Obsolete | |
