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optocoupler design esd
I have a optocoupler input with a resistor and reverse voltage protection diode.
See basic circuit attached.
The opto is a ACPL-217-500E device from Avago and is rated for 3000Vrms isolation and 10kV/us (CMR).
My questions are as follows:
1: How does the CMR rating...
Re: graphical interface
Nick
Thanks for the tip, Ill have a look on the Xilinx website and see whats available on the dev boards.
Any more suggestions guys?
graphical interface
Hi
Later in the year we are going to develop a graphical interface for industrial instrumentation: thermocouples,rtds, pressure, engine speed, CAN bus data etc.
Basically i would like to graphically display these analog and digital values on a television (SCART or...
how to drive mosfet
Hi
What are you driving the gate of the mosfet with?
is the mosfet high side or low?
Without seeing the charging circuit etc its difficult to tell but id guess the current draw during charging is greater than when in UPS mode? (particularly if the battery is low)
You...
ad723 ntsc
Hi
Later in the year we are going to develop a graphical interface for industrial instrumentation: thermocouples,rtds, pressure, engine speed, CAN bus data etc.
Basically i would like to graphically display these analog and digital values on a television (SCART or composite)...
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