Hi Luis,
Thanks for your detailed reply. I'm attempting to protect the THP210's output from short-circuit currents. The solution I'm seeking involves interrupting the line if the system draws a current exceeding a specified value. The TBU-DF085-050-WH…
Part Number: THP210 Hi,
I planning to use THP210 IC for single-ended signals to differantial signals. Single-ended signals are max. 5V. I need to max. -+8V differential signals. So, I have to adjust the gain of THP210 according to 3.2 V/V. I simulated…
Part Number: THP210 Other Parts Discussed in Thread: ADS131E08S , , OPA2210 , OPA2192 , PGA855 , INA851
Before the differential ADC, I have a fully differential amplifier as the front end. I want to simulate and measure differential input impedance.
Why am…
Part Number: THP210 Other Parts Discussed in Thread: TMUX1134 Hello, I have taken over an amplifier design, on which questions have already been asked regarding stability (see THP210: Stabilisation of a current-to-voltage differential amplifier (with a…
Part Number: THP210 Hi ! How should I use the PD pin on the THP 210? I use the PD pin in the form of POR (power on reset, a resistor and a capacitor). The test engineer says that the pin continues to work when left in the floating position. And there are…
Part Number: THP210 Other Parts Discussed in Thread: OPA1637 , Hello all,
I am trying to get my THP210 design working. For some reason I get poor THD+N values measured with an Audio Precision analyzer.
At first I had a gain configuration of 0,135. Assuming…
Nicholas,
As long as 1) your input signal source has the same amplitude and frequency as in my simulations, 2) the analysis parameters are set close to what I choose, and 3) you zoom in on the transient event you should get the same results. In looking at…
HI Adam,
I just got back to office. Yes, from the THP210 perspective, using a 25kΩ and 50kΩ nominal resistors at the VOCM pin places the output common-mode at 3.3278V when accounting for the impedance loading of the internal 5MΩ+5MΩ voltage divider on…
Part Number: THP210 Hi,
Is this IC and circuit logic capable to send the signal 10meter apart with shielded cable with as low as the voltage drop of 0.0001V to ADC? If not which IC should be preferred? Gain= 1 V/V
Thank You..
Part Number: THP210 I'm looking for a little clarification on the PD pin and what to do with it. 1. The data sheet states this pin is available in the use case where applications need to put the device into a low power state. I want to clarify that…