[FAQ] How to calculate max junction temperature (Tj max) and max power dissipation for an analog switch
Need to select a SPDT multiplexer which would select one of the inputs and connect to the output based on the select inputs of the multiplexer
Input 1 : A sense signal ( Output of a TLV271 opamp)
Input 2 : A sense signal ( Output of a TLV271 opamp)
Based on the select signal (0 or 1) I need one of the inputs to be relayed to the output pin of the multiplexer.
Bandwidth > 10MHz ( To make sure that the relayed signal does not have any phase lag introduced).
Resistance of the path < 10E
Current carrying capability of the switch : < 10mA (Ok, even if its more)
Supply voltage: 5V and 12V( Two different cases)
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In reply to rajesh sura:
In reply to Adam Torma:
The difficult spec to match to a part is the 12V requirements with multiple channels.
There are plenty of 5 V 4-channel 2:1 options below on ti.com.
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