TLC2264CDR datasheet by Texas Instruments

TLC2264CDR Frequently Asked Questions (FAQs)

• What is the maximum power dissipation of TLC2264CDR?
  The maximum power dissipation of TLC2264CDR is 670mW at 25°C free-air temperature, but it can be derated to 560mW at 50°C and 450mW at 75°C.
• How do I ensure the stability of the TLC2264CDR op-amp?
  To ensure stability, a capacitor of 10nF to 100nF should be connected between the BYPASS pin and the negative supply rail. Additionally, the layout should be designed to minimize parasitic inductance and capacitance.
• What is the recommended operating voltage range for TLC2264CDR?
  The recommended operating voltage range for TLC2264CDR is 4.75V to 16V, with a maximum differential input voltage of ±5.5V.
• Can I use TLC2264CDR as a comparator?
  Yes, TLC2264CDR can be used as a comparator, but it's not recommended due to its op-amp architecture. For comparator applications, it's recommended to use a dedicated comparator like the TLC393 or TLC370.
• How do I reduce noise in my circuit when using TLC2264CDR?
  To reduce noise, use a low-ESR capacitor (e.g., ceramic or film capacitor) for power supply decoupling, and keep the circuit layout compact to minimize noise pickup. Additionally, consider using a noise-reducing technique like shielding or guarding.