Hello, I would like to ask some questions about this Table 15, as follows:
1. What is the meaning of Res.
2. Is the Input Max the maximum that the chip can bear? However, the current in my experiment exceeds the Input Max by a large amount, and my experimental value is as follows:
Hi Qiang,
If your input signal is way larger than this range, you need to add a resistor to limit the current flowing to the chip.
Best,
Dries.
hi,thank you for your reply.I also want to ask you for amplifier.If my pressure sensor is only change 20_50ohm,Do I need Additional amplifier to NXP3152?