The SN75174 is a monolithic quadruple
differential line driver with 3-state outputs. It is designed to meet the
requirements of ANSI Standards EIA/TIA-422-B and RS-485 and ITU Recommendation V.11.
The device is optimized for balanced multipoint bus transmission at rates up to 4
megabaud. Each driver features wide positive and negative common-mode output voltage
ranges making it suitable for party-line applications in noisy environments.
The SN75174 provides positive- and
negative-current limiting and thermal shutdown for protection from line fault
conditions on the transmission bus line. Shutdown occurs at a junction temperature
of approximately 150°C. This device offers optimum performance when used with the
SN75173 or SN75175 quadruple differential line receivers.
The SN75174 is characterized for
operation from 0°C to 70°C.
The SN75174 is a monolithic quadruple
differential line driver with 3-state outputs. It is designed to meet the
requirements of ANSI Standards EIA/TIA-422-B and RS-485 and ITU Recommendation V.11.
The device is optimized for balanced multipoint bus transmission at rates up to 4
megabaud. Each driver features wide positive and negative common-mode output voltage
ranges making it suitable for party-line applications in noisy environments.
The SN75174 provides positive- and
negative-current limiting and thermal shutdown for protection from line fault
conditions on the transmission bus line. Shutdown occurs at a junction temperature
of approximately 150°C. This device offers optimum performance when used with the
SN75173 or SN75175 quadruple differential line receivers.
The SN75174 is characterized for
operation from 0°C to 70°C.