Overview

Description

The QS3VH16244 HotSwitch is a 16-bit high bandwidth 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 xG signal for bidirectional data flow with no added delay or ground bounce. The switches are 5V-tolerant. The combination of near-zero propagation delay, high OFF impedance, and over-voltage tolerance makes the QS3VH16244 ideal for high performance communications applications. The QS3VH16244 operates from -40C to +85C.

Features

  • N channel FET switches with no parasitic diode to Vcc
  • Isolation under power-off conditions
  • No DC path to Vcc or GND
  • 5V tolerant in OFF and ON state
  • 5V tolerant I/Os
  • Low RON - 4 u typical
  • Flat RON characteristics over operating range
  • Rail-to-rail switching 0 - 5V
  • Bidirectional dataflow with near-zero delay: no added ground bounce
  • Excellent RON matching between channels
  • Vcc operation: 2.3V to 3.6V
  • High bandwidth - up to 500 MHz
  • LVTTL-compatible control Inputs
  • Undershoot Clamp Diodes on all switch and control Inputs
  • Low I/O capacitance, 4pF typical
  • Available in 48 pin TSSOP package

Documentation

Document title Document type
Type
Date Date
PDF 330 KB Datasheet
PDF 1.11 MB End Of Life Notice
PDF 173 KB End Of Life Notice
PDF 611 KB Product Change Notice
PDF 611 KB Product Change Notice
PDF 596 KB Product Change Notice
PDF 544 KB Product Change Notice
PDF 333 KB Product Change Notice
PDF 291 KB Product Change Notice
PDF 24 KB Product Change Notice
PDF 129 KB Product Change Notice
PDF 201 KB Product Change Notice
PDF 18 KB Product Change Notice
PDF 38 KB Product Change Notice
PDF 16 KB Product Change Notice
PDF 47 KB Product Change Notice
PDF 35 KB Product Change Notice
PDF 22 KB Product Change Notice
PDF 109 KB Product Change Notice
PDF 116 KB Product Change Notice
PDF 110 KB Product Change Notice
PDF 48 KB Product Change Notice
PDF 40 KB Product Change Notice
PDF 27 KB Product Change Notice
24 items

Design & Development

Software & Tools

Software Downloads

Software title Software type Type Date Date
PDF 1.11 MB End Of Life Notice
PDF 173 KB End Of Life Notice
2 items

Models

Models

Title Type Type Date Date
ZIP 9 KB Model - IBIS
ZIP 21 KB Model - SPICE
2 items