2-Channel 4:1 Analog Mux/Demux

The QS4A210 is a high-performance CMOS two-channel SP4T multiplexer/ demultiplexer with individual enables. The QS4A210 with 700MHz bandwidth makes it ideal for high-performance video signal switching, audio signal switching, and telecom routing applications. Low power dissipation makes this device ideal for battery operated and remote instrumentation applications. The QS4A210 operates at -40C to +85C.

Features

  • Low ON resistance: rDS(ON) = 5 ohm
  • Fast transition time: tTRAN = 6ns
  • Wide bandwidth: 700MHz (-3dB point)
  • Crosstalk: -110dB at 50KHz, -68dB at 5MHz, -66dB at 30MHz
  • Off-isolation: -90dB at 50KHz, -60dB at 5MHz, -50dB at 30MHz
  • Single 5V supply
  • Can be used as multiplexer or demultiplexer
  • TTL-compatible control inputs
  • Ultra-low quiescent current: 3 uA
  • Available in 16 pin QSOP package

Product Options

Orderable Part ID Part Status Pkg. Code Pkg. Type Lead Count (#) Temp. Grade Pb (Lead) Free Carrier Type Buy Sample
QS4A210QG Active PCG16 QSOP 16 I Yes Tube Availability
QS4A210QG8 Active PCG16 QSOP 16 I Yes Reel Availability

Technical Documentation

Title Other Languages Type Format File Size Date
Datasheets & Errata
QS4A210 Datasheet Datasheet PDF 260 KB Apr 12, 2014
Application Notes & White Papers
AN-11: 5V and 3V Conversion with Zero Delay Application Note PDF 346 KB Feb 5, 2014
AN-19: Space Reduction Via Placement Application Note PDF 41 KB May 31, 1996
AN-17: Peripheral Isolation in Notebook Computers Application Note PDF 68 KB May 31, 1996
AN-13: Converting TTL to Hot Plug Application Note PDF 85 KB May 31, 1996
AN-09: CMOS Bus Switches Provide 0 Delay Application Note PDF 121 KB May 31, 1996
AN-20: Board Assembly for 0.4mm Pin Surface Mounts Application Note PDF 62 KB May 31, 1996
Quickswitch Basics Application Note PDF 83 KB Jul 5, 2005
AN-18: Switching Analog Signals Application Note PDF 70 KB May 31, 2001
TN-07: Analysis of QuickSwitch Behavior Application Note PDF 102 KB May 31, 1996
PCNs & PDNs
PCN#A-0504-02R1: Assembly Transfer IDT-Manila to OSE-Ph Product Change Notice PDF 16 KB Jul 21, 2005
PCN#: A-0410-02, Change IDT marking logo with new IDT gridless w Product Change Notice PDF 24 KB Nov 13, 2012
PCN# A-0508-02: OSET Alternate Assembly Location for Green Product Change Notice PDF 18 KB Sep 1, 2005
PCN# G0106-01, Moisture Sensitive Label Change Product Change Notice PDF 274 KB Jun 10, 2001
PCN# G0005-01, Laser Top Mark Product Change Notice PDF 24 KB May 9, 2000
PCN#:A-0312-01, new mold compound material - G600 Product Change Notice PDF 109 KB Dec 2, 2003
PCN#:A-0312-02, new die attach material - 8290 Product Change Notice PDF 116 KB Dec 2, 2003
PCN Addendum # L0203-10R1 Fab 2 to Fab 4 Transfer Product Change Notice PDF 110 KB Jan 12, 2003
PCN# L0203-10 Fab Transfer from Fab 2 to Fab 4 Product Change Notice PDF 27 KB Apr 14, 2002
PCN#: TB-0504-01, Transfer Test & Backend from IDT-Manila to IDT Product Change Notice PDF 35 KB Apr 28, 2005
PCN# L0008-06: Data Sheet Change Product Change Notice PDF 10 KB Aug 24, 2000

Software & Tools

Title Other Languages Type Format File Size Date
QS4A210 IBIS Model Model - IBIS ZIP 4 KB Jan 22, 2003
QS4A210 Hspice Model Model - HSPICE ZIP 5 KB Jan 22, 2003