The maximum power dissipation of TLC2202CPS is 670mW at 25°C free-air temperature, and it can be calculated using the formula: Pd = (TJ - TA) / θJA, where TJ is the junction temperature, TA is the ambient temperature, and θJA is the junction-to-ambient thermal resistance.
The gain resistor (Rg) for TLC2202CPS can be chosen based on the desired gain and bandwidth. A higher gain resistor value results in higher gain but lower bandwidth. A good starting point is to use the recommended values in the datasheet, and then adjust based on the specific application requirements.
The input impedance of TLC2202CPS is typically around 1MΩ, but it can vary depending on the specific application and operating conditions. It's recommended to use an input resistor to match the impedance of the signal source to the input impedance of the op-amp.
Yes, TLC2202CPS can be used as a comparator, but it's not recommended due to its relatively slow slew rate and limited bandwidth. Texas Instruments recommends using a dedicated comparator like the LM339 or LM2901 for comparator applications.
To reduce noise and oscillations in TLC2202CPS circuits, use proper PCB layout techniques, decouple the power supply with capacitors, use a low-pass filter at the input, and consider adding a noise-reducing capacitor across the feedback resistor.
TLC2202CPS datasheet
by Texas Instruments
