DG459 multiplexers equivalent, fault-protected single 8-ch/differential 4-ch analog multiplexers.
* Fault and Overvoltage Protection
* All Channels Off When Power Off
* Latchup-Proof
* Fast Switching - tA: 200 ns
* Break-Before-Make Switching
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* Data Acquisition Systems
* Industrial Process Control Systems
* Avionics Test Equipment
* High-Rel Con.
The DG458 and DG459 are 8-channel single-ended and 4-channel differential analog multiplexers, respectively, incorporating fault protection. A series n-p-n MOSFET structure provides device and signal-source protection in the event of power loss or ov.
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