TSH345IDT datasheet by STMicroelectronics

TSH345IDT Frequently Asked Questions (FAQs)

• What is the recommended operating voltage range for the TSH345IDT?
  The recommended operating voltage range for the TSH345IDT is 2.7V to 5.5V.
• How do I ensure the TSH345IDT is properly powered on?
  To ensure proper power-on, the TSH345IDT requires a stable power supply, and the VCC pin should be connected to a capacitor (typically 100nF) to filter out noise.
• What is the maximum current rating for the TSH345IDT?
  The maximum current rating for the TSH345IDT is 10mA per pin, with a total current limit of 50mA for the entire device.
• How do I handle ESD protection for the TSH345IDT?
  To ensure ESD protection, it is recommended to use a TVS (Transient Voltage Suppressor) diode or a dedicated ESD protection device, such as the STMicroelectronics ESDAxx series, in conjunction with the TSH345IDT.
• What is the recommended PCB layout for the TSH345IDT?
  For optimal performance, it is recommended to follow a star-grounding layout, with the TSH345IDT placed close to the power supply, and using a solid ground plane to minimize noise and EMI.