TSV358IST datasheet by STMicroelectronics

TSV358IST Frequently Asked Questions (FAQs)

• What is the maximum power dissipation of the TSV358IST?
  The maximum power dissipation of the TSV358IST 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 TSV358IST in a gain configuration?
  To ensure stability, it's recommended to use a gain resistor (RG) between 1kΩ to 10kΩ, and a feedback capacitor (CF) between 10pF to 100pF, depending on the specific application and frequency range.
• What is the recommended layout and PCB design considerations for the TSV358IST?
  For optimal performance, it's recommended to use a symmetrical layout, keep the input and output traces short and away from noise sources, and use a solid ground plane to reduce electromagnetic interference (EMI).
• Can I use the TSV358IST in a single-supply configuration?
  Yes, the TSV358IST can be used in a single-supply configuration, but it's essential to ensure that the input common-mode voltage is within the specified range (VCC-1.5V to VCC-0.5V) to maintain optimal performance.
• How does the TSV358IST behave in terms of electromagnetic interference (EMI) and electromagnetic compatibility (EMC)?
  The TSV358IST is designed to meet the IEC 61000-4-2 standard for electrostatic discharge (ESD) and the IEC 61000-4-4 standard for electrical fast transient (EFT) immunity. However, it's still essential to follow proper PCB design and layout practices to minimize EMI and ensure EMC compliance.