Overview
Description
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
Comparison
Applications
Design & Development
Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.

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