Datasheet Summary
LT1080/LT1081 Advanced Low Power 5V RS232 Dual Driver/Receiver
Features s
DESCRIPTIO s s s s s s
Superior to CMOS
- Improved Speed: Operates over 120kBaud
- Improved Protection: Outputs Can Be Forced to ± 30V without Damage
- Three-State Outputs Are High Impedance When Off
- Only Needs 1µF Capacitors Absolutely No Latchup CMOS parable Low Power: 60mW Can Power Additional RS232 Drivers: 10mA Supply Current in Shutdown: 1µA Available in SO Package Available with or without Shutdown
The LT®1080/LT1081 are the only dual RS232 driver/ receiver with charge pump to guarantee absolutely no latchup. These interface optimized devices provide a realistic balance between CMOS levels of power...
