The SN65175 and SN75175 are monolithic quadruple differential line receivers with 3-state outputs. They are designed to meet the requirements of ANSI Standards EIA/TIA-422-B, RS-423-B, and RS-485, and several ITU recommendations. These standards are for balanced multipoint bus transmission at rates up to 10megabits per second. Each of the two pairs of receivers has a common active-high enable.
●The receivers feature high input impedance, input hysteresis for increased noise immunity, and input sensitivity of ±200 mV over a common-mode input voltage range of ±12 V. The SN65175 and SN75175 are designed for optimum performance when used with the SN75172 or SN75174 quadruple differential line drivers.
●The SN65175 is characterized for operation from -40°C to 85°C. The SN75175 is characterized for operation from 0°C to 70°C.
● Meet or Exceed the Requirements of ANSI Standard EIA/TIA-422-B, RS-423-B, and RS-485
● Meet ITU Recommendations V.10, V.11, X.26, and X.27
● Designed for Multipoint Bus Transmission on Long Bus Lines in Noisy Environments
● 3-State Outputs
● Common-Mode Input Voltage Range -12 V to 12 V
● Input Sensitivity...±200 mV
● Input Hysteresis...50 mV Typ
● High Input Impedance...12 k Min
● Operate From Single 5-V Supply
● Low-Power Requirements
● Plug-In Replacement for MC3486
