SN75ALS191D datasheet by Texas Instruments

SN75ALS191D Frequently Asked Questions (FAQs)

• What is the maximum data rate that the SN75ALS191D can support?
  The SN75ALS191D can support data rates up to 100 Mbps.
• Can the SN75ALS191D be used in a 5V system?
  Yes, the SN75ALS191D is 5V tolerant, but it is recommended to use a voltage regulator to ensure a stable 3.3V supply.
• How do I ensure reliable data transmission with the SN75ALS191D?
  To ensure reliable data transmission, it is recommended to use a proper termination resistor, maintain a stable power supply, and minimize electromagnetic interference (EMI) in the system.
• What is the maximum cable length supported by the SN75ALS191D?
  The maximum cable length supported by the SN75ALS191D depends on the specific application and the type of cable used. However, as a general guideline, the maximum cable length should not exceed 10 meters.
• Can the SN75ALS191D be used in a hot-swappable application?
  Yes, the SN75ALS191D is designed to support hot-swapping, but it is recommended to follow proper hot-swap design guidelines to ensure reliable operation.