TLC074CDR datasheet by Texas Instruments

TLC074CDR Frequently Asked Questions (FAQs)

• What is the recommended power-on sequence for the TLC074CDR?
  The recommended power-on sequence is to apply VCC before applying the input signal. This ensures that the internal bias circuitry is established before the input signal is applied.
• How do I handle the input impedance of the TLC074CDR?
  The input impedance of the TLC074CDR is relatively high, so it's recommended to use a buffer or a voltage follower to drive the input signal. This ensures that the input signal is not loaded down by the op-amp's input impedance.
• What is the maximum capacitive load that the TLC074CDR can drive?
  The TLC074CDR can drive a maximum capacitive load of 100 pF. Exceeding this limit may cause oscillations or instability in the op-amp.
• How do I minimize noise and oscillations in the TLC074CDR?
  To minimize noise and oscillations, use a low-pass filter at the input, keep the input and output traces short and away from noise sources, and use a decoupling capacitor (e.g., 0.1 μF) between VCC and GND.
• What is the maximum operating temperature range for the TLC074CDR?
  The TLC074CDR can operate over a temperature range of -40°C to 125°C. However, the device's performance may degrade at extreme temperatures.