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SN55110A, SN75110A, SN75112 DUAL LINE DRIVERS
D Improved Stability Over Supply Voltage and
Temperature Ranges
D Constant-Current Outputs D High Speed D Standard Supply Voltages D High Output Impedance D High Common-Mode Output Voltage Range
. . . −3 V to 10 V
D TTL-Input Compatibility D Inhibitor Available for Driver Selection D Glitch Free During Power Up/Power Down D SN75112 and External Circuit Meets or
Exceeds the Requirements of CCITT Recommendation V.35
description/ordering information
The SN55110A, SN75110A, and SN75112 dual line drivers have improved output current regulation with supply-voltage and temperature variations. In addition, the higher current of the SN75112 (27 mA) allows data to be transmitted over longer lines.