QS33X253Q1 - High-Speed Cmos Quickswitch Multiwidth 24:6 M/D

QS33X253Q1 - High-Speed Cmos Quickswitch Multiwidth 24:6 M/D

FEATURES:
- Enhanced N channel FET with no inherent diode to Vcc
- Bidirectional switches connect inputs to outputs
- 24:6 Mux/Demux switches
- Zero propagation delay, zero ground bounce
- Individual controls for each bank
- Undershoot clamp diodes on all switch and control pins
- TTL-compatible control inputs
- Available in 48-pin QVSOP Package

APPLICATIONS
- Logic replacment
- Video, audio, graphics switching, muxing
- Hot-swapping, hot-docking
- Voltage translation (5V to 3.3V)

DESCRIPTION:
The QS33X253 is a high-speed CMOS 24:6 (3, dual 4:1) multiplexer/ demultiplexer.
The QS33X253 is a member of the MultiWidth™ family andis functionally compatible to three of the QuickSwitch version of the 74F253,74FCT253, and the 74ALS/AS/LS253 Dual 4:1 multiplexers.
The low ON resistance of the QS33X253 allows inputs to be connected to outputs without adding propagation delay and without generating additional ground bounce noise.
TTL-compatible control circuitry with "Break-before-make" feature avoids bus contention on the demux side.
This part is ideal for video switching and four way memory bank interleaving applications.
Mux/Demux devices provide an order of magnitude faster speed than equivalent logic devices.
The QS33X253 is characterized for operation at -40°C to +85°C.