SN75LBC174N datasheet by Texas Instruments

SN75LBC174N Frequently Asked Questions (FAQs)

• What is the maximum data rate that the SN75LBC174N can support?
  The SN75LBC174N can support data rates up to 100 Mbps, making it suitable for fast-mode I2C applications.
• Can the SN75LBC174N be used in 5V systems?
  Yes, the SN75LBC174N is 5V tolerant, meaning it can be used in systems with 5V supply voltage, but it is recommended to use a voltage regulator to ensure the input voltage is within the recommended range of 2.7V to 5.5V.
• How do I ensure reliable operation of the SN75LBC174N in noisy environments?
  To ensure reliable operation in noisy environments, it is recommended to use a bypass capacitor (e.g., 0.1uF) between the VCC and GND pins, and to use a pull-up resistor (e.g., 1kΩ) on the SCL and SDA lines to prevent signal degradation.
• Can the SN75LBC174N be used in applications with multiple masters?
  Yes, the SN75LBC174N is designed to support multi-master I2C bus systems, where multiple masters can communicate with multiple slaves on the same bus.
• What is the maximum bus capacitance that the SN75LBC174N can drive?
  The SN75LBC174N can drive bus capacitances up to 400 pF, making it suitable for use in systems with multiple devices on the I2C bus.