The maximum cable length supported by the SN75LBC978DL is dependent on the specific application and the type of cable used. However, as a general guideline, the device can support cable lengths up to 100 meters at a data rate of 1 Gbps.
The SN75LBC978DL is a programmable device, and the data rate can be configured through the use of external resistors or through the use of a serial interface such as I2C or SPI. The specific configuration will depend on the application and the desired data rate.
The power consumption of the SN75LBC978DL is dependent on the specific application and the data rate. However, the typical power consumption is around 150 mA at a data rate of 1 Gbps. The device also has a low-power mode that can reduce power consumption to around 10 mA.
Yes, the SN75LBC978DL is compatible with other Ethernet physical layer devices that comply with the IEEE 802.3 standard. However, it is recommended to verify compatibility with specific devices through testing or simulation.
Troubleshooting issues with the SN75LBC978DL can be done through the use of diagnostic tools such as oscilloscopes, logic analyzers, and network protocol analyzers. It is also recommended to consult the device datasheet and application notes for specific troubleshooting guidance.
SN75LBC978DL datasheet
by Texas Instruments
