The maximum cable length supported by the SN75161BN is dependent on the specific application and the type of cable used. However, as a general guideline, the device can support cable lengths of up to 100 meters (330 feet) at a data rate of 10 Mbps.
To ensure signal integrity and minimize EMI, it is recommended to use twisted-pair cables, keep the transmitter and receiver pairs close together, and use shielding to reduce electromagnetic radiation. Additionally, proper PCB layout and grounding techniques should be followed.
The typical power consumption of the SN75161BN is around 100 mA. To reduce power consumption, consider using a lower supply voltage, reducing the clock frequency, and using power-down modes when the device is not in use.
To troubleshoot issues with the SN75161BN, start by checking the power supply voltage, clock frequency, and signal integrity. Use oscilloscopes or logic analyzers to monitor the signal waveforms and identify any anomalies. Also, verify that the device is properly configured and that the transmit and receive pairs are correctly connected.
Yes, the SN75161BN can be used in both half-duplex and full-duplex configurations. In half-duplex mode, the device can transmit and receive data, but not simultaneously. In full-duplex mode, the device can transmit and receive data simultaneously.
SN75161BN datasheet
by Texas Instruments
