SN65LVDT14QPWREP datasheet by Texas Instruments

SN65LVDT14QPWREP Frequently Asked Questions (FAQs)

• What is the maximum operating frequency of the SN65LVDT14QPWREP?
  The maximum operating frequency of the SN65LVDT14QPWREP is 100 MHz.
• How do I ensure signal integrity with the SN65LVDT14QPWREP?
  To ensure signal integrity, use a 50-ohm transmission line, keep the signal traces short, and use a common ground plane. Also, use a termination resistor at the receiving end to match the impedance of the transmission line.
• What is the recommended power supply decoupling for the SN65LVDT14QPWREP?
  Use a 0.1-uF ceramic capacitor and a 10-uF electrolytic capacitor in parallel, placed as close to the device as possible, to decouple the power supply.
• How do I handle EMI and RFI with the SN65LVDT14QPWREP?
  Use a shielded cable, keep the signal traces away from noise sources, and use a common mode choke or ferrite bead to filter out high-frequency noise.
• What is the maximum cable length supported by the SN65LVDT14QPWREP?
  The maximum cable length supported by the SN65LVDT14QPWREP depends on the transmission frequency and the type of cable used. As a general rule, the maximum cable length is around 10 meters at 100 MHz.