4通道差分线驱动器, 引脚兼容xx2068

Features      

• Complementary short-circuit-proof push-pull driver stages for RS422 and 24 V applications up to 2MHz

• Pin-compatible with xx2068

• Integrated line adaptation for high signal quality at 24V

• Moderate slew rate reduces EMI

• High driving capability of typically 200mA at 24V

• Output saturation of just 0.3 V at 40 mAdc

• Tristate function with excessive temperature

• Error messaging with excessive temperature and undervoltage

• TTL-/CMOS-compatible Schmitt trigger inputs, voltage-proof to 40 V

• Tristate function for bus applications

• Integrated 5 V voltage regulator for 5mA

• 4.5 to 35 V single supply operation with low static power dissipation

Applications      

• Line drivers for 24 V control engineering

• Linear scales and encoders

• Sensor systems