TSV358AIDT datasheet by STMicroelectronics

TSV358AIDT Frequently Asked Questions (FAQs)

• What is the maximum power dissipation of the TSV358AIDT?
  The maximum power dissipation of the TSV358AIDT is 670mW, calculated based on the maximum junction temperature (TJ) of 150°C and the thermal resistance (RthJA) of 125°C/W.
• How do I ensure stability when using the TSV358AIDT in a gain configuration?
  To ensure stability, it's essential to follow proper layout and decoupling practices, such as using a 10nF to 100nF capacitor between the power supply pins and the analog ground, and keeping the gain resistors close to the op-amp.
• What is the recommended operating voltage range for the TSV358AIDT?
  The recommended operating voltage range for the TSV358AIDT is 2.7V to 5.5V, although the device can operate down to 2.3V with reduced performance.
• How does the TSV358AIDT behave when the input common-mode voltage exceeds the supply rails?
  The TSV358AIDT has a limited common-mode voltage range, and exceeding the supply rails can cause the op-amp to behave erratically or latch up. It's essential to ensure the input common-mode voltage remains within the specified range.
• What is the purpose of the 'D' suffix in the TSV358AIDT part number?
  The 'D' suffix in the TSV358AIDT part number indicates that the device is a dual op-amp, meaning it contains two separate operational amplifiers in a single package.