75150

SN75150 DUAL LINE DRIVER D Meets or Exceeds the Requirement of TIA/EIA-232-F and ITU Recommendation V.28 D Withstands Sustained Output Short Circuit to Any Low-Impedance Voltage Between – 25 V and 25 V D 2-µs Maximum Transition Time Through the 3-V to – 3-V Transition Region Under Full 2500-pF Load D Inputs Compatible With Most TTL Families D Common Strobe Input D Inverting Output D Slew Rate Can Be Controlled With an External Capacitor at the Output D Standard Supply Voltages . . . ± 12 V SLLS081C – JANUARY 1971 – REVISED JUNE 1999 D OR P PACKAGE (TOP VIEW) S1 1A 2 2A 3 GND 4 8 VCC+ 7 1Y 6 2Y 5 VCC – description The SN75150 is a monolithic dual line driver designed to satisfy the requirements of the standard interface between data-terminal equipment and data-communication equipment as defined by TIA/EIA-232-F. A rate of 20 kbits/s can be transmitted with a full 2500-pF load. Other applications are in data-transmission systems using relatively short single lines, in level translators, and for driving MOS devices. The logic input is compatible with most TTL families. Operation is from 12-V and –12-V power supplies. The SN75150 is characterized for operation from 0°C to 70°C. logic symbol† logic diagram (positive logic) S1 EN 1A 2 2A 3 7 1Y 6 2Y † This symbol is in accordance with ANSI/IEEE Std 91-1984 and IEC Publication 617-12. S1 2 1A 2A 3 ÎÎÎÎÎÎÎÎÎÎ 7 1Y 6 2Y Please be aware that an important notice concerning availability, standard warranty, and use in crit...