Texas Instruments recommends a 4-layer PCB with a solid ground plane, and to keep the signal traces as short as possible. Additionally, it's recommended to use a common mode filter and to decouple the power supply with capacitors.
To ensure reliable operation in high-temperature environments, it's recommended to follow the thermal design guidelines provided by Texas Instruments, including using a heat sink and ensuring good airflow around the device. Additionally, the device should be operated within its specified temperature range.
The recommended termination scheme for the DS92LV2411SQE/NOPB is a 100-ohm differential termination resistor at the receiver end, and a 50-ohm single-ended termination resistor at the transmitter end. Additionally, it's recommended to use a common mode filter to reduce electromagnetic interference (EMI).
To troubleshoot issues with the DS92LV2411SQE/NOPB, it's recommended to use a logic analyzer or oscilloscope to capture the signal waveforms and analyze them for any anomalies. Additionally, checking the power supply voltage, signal termination, and PCB layout can help identify the root cause of the issue.
Yes, the DS92LV2411SQE/NOPB is a high-speed device and can be susceptible to electromagnetic interference (EMI). To minimize EMI, it's recommended to use a common mode filter, keep the signal traces as short as possible, and use a shielded cable or connector. Additionally, the device should be placed in a shielded enclosure to reduce electromagnetic radiation.
DS92LV2411SQE/NOPB datasheet
by Texas Instruments
