The maximum cable length supported by the SN75C3223DBR depends 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 100 Mbps.
The SN75C3223DBR can be configured for half-duplex or full-duplex operation by setting the HDX pin high or low, respectively. In half-duplex mode, the device uses a single twisted pair for both transmit and receive, while in full-duplex mode, it uses separate twisted pairs for transmit and receive.
The power consumption of the SN75C3223DBR depends on the operating mode and the data rate. In typical operating conditions, the device consumes around 150 mA at 3.3V supply voltage. However, this can vary depending on the specific application and the load conditions.
To ensure EMC with the SN75C3223DBR, it is recommended to follow proper PCB design and layout guidelines, use shielding and grounding techniques, and implement electromagnetic interference (EMI) filtering and shielding on the device and its associated components.
The SN75C3223DBR has an operating temperature range of -40°C to 85°C. However, it is recommended to operate the device within a temperature range of 0°C to 70°C for optimal performance and reliability.
SN75C3223DBR datasheet
by Texas Instruments
