The maximum power dissipation of TLC27M2CPW is 670 mW, which is calculated based on the maximum junction temperature (TJ) of 150°C and the thermal resistance (RθJA) of 125°C/W.
To ensure stability in the TLC27M2CPW op-amp, it is recommended to use a compensation capacitor (CC) between the output and the inverting input pins. The value of CC depends on the gain and bandwidth requirements of the application.
The input impedance of TLC27M2CPW is typically around 10^12 ohms, which is very high and makes it suitable for high-impedance applications.
Yes, TLC27M2CPW can be used as a comparator, but it is not recommended due to its slow slew rate (0.3 V/μs) and limited bandwidth (1.2 MHz). A dedicated comparator like LM339 or LM2901 is a better choice for comparator applications.
To reduce noise in TLC27M2CPW circuits, use proper PCB layout techniques, such as separating analog and digital grounds, using decoupling capacitors, and minimizing trace lengths. Additionally, consider using a noise-reducing capacitor (e.g., 10 nF) between the power supply pins.
TLC27M2CPW datasheet
by Texas Instruments
