TS27L4IDT datasheet by STMicroelectronics

TS27L4IDT Frequently Asked Questions (FAQs)

• What is the maximum operating temperature range for the TS27L4IDT?
  The TS27L4IDT can operate from -40°C to 125°C, making it suitable for a wide range of applications.
• How do I ensure the TS27L4IDT is properly powered?
  The TS27L4IDT requires a single 1.8V to 5.5V power supply, and it's recommended to use a decoupling capacitor of at least 100nF between VCC and GND to ensure stable operation.
• What is the maximum data transfer rate of the TS27L4IDT?
  The TS27L4IDT supports data transfer rates of up to 400 kbps in I2C mode and up to 1 Mbps in SPI mode.
• How do I configure the TS27L4IDT for I2C or SPI mode?
  The TS27L4IDT can be configured for I2C or SPI mode by setting the MODE pin high or low, respectively, during power-up or reset.
• What is the purpose of the WAKE pin on the TS27L4IDT?
  The WAKE pin is used to wake up the device from standby mode. When the WAKE pin is pulled low, the device exits standby mode and resumes normal operation.