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This
will cause these diodes to become forward biased and start
conducting current into the substrate. The capacitor C1 in
figure 12 is typically about 4pF and can primarily be attributed
to pin capacitance. The resistor R1 is a lumped
component made up of the on resistance of a switch. This
resistor is typically about 100W. The capacitor C2 is the
ADC sampling capacitor and has a capacitance of 16pF
typically. |
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