I am trying to interface a sensor with 200mV-350mV span to replace a sensor with a 60mV-150mV span. Do not want to lose the sensitivity of the (voltage => frequency) signal.
The signal is DC and AC (depending in operation mode) and has 2-10mAh. It's going to an AVR or Cortex microcontroller's ADC input for reading.
Basically, I would like the new sensor with the 200mV resting signal to replace another sensor with a 60mV resting signal and able to still have a close to 150mV sensing span.
Thank you for your assistance!
The signal is DC and AC (depending in operation mode) and has 2-10mAh. It's going to an AVR or Cortex microcontroller's ADC input for reading.
Basically, I would like the new sensor with the 200mV resting signal to replace another sensor with a 60mV resting signal and able to still have a close to 150mV sensing span.
Thank you for your assistance!