The SN75175N 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 SN75175N are designed for optimum performance when used with the SN75172 or SN75174 quadruple differential line drivers. The SN75175N is characterized for operation from 0°C to 70°C.
Datasheet Available:Texas Instruments SN75175N
16 pin DIP. Manufactured by Texas Instruments.