SN75175DR

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 10 megabits 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℃ to 85℃. The SN75175 is characterized for operation from 0℃ to 70℃.

Applications

• Motor drivers
• Factory automation and control

Key features

• 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 Type
• High Input Impedance … 12 kΩ Min
• Operate From Single 5-V Supply
• Low-Power Requirements
• Plug-In Replacement for MC3486