LMC6494
FEATURES
2(Typical Unless Otherwise Noted)
- Rail-to-Rail Input mon-Mode Voltage Range, Ensured Over Temperature
- Rail-to-Rail Output Swing within 20 m V of Supply Rail, 100 kΩ Load
- Operates from 5V to 15V Supply
- Excellent CMRR and PSRR 82 d B
- Ultra Low Input Current 150 f A
- High Voltage Gain (RL = 100 kΩ) 120 d B
- Low Supply Current (@ VS = 5V) 500
μA/Amplifier
- Low Offset Voltage Drift 1.0 μV/°C
APPLICATIONS
- Automotive Transducer Amplifier
- Pressure Sensor
- Oxygen Sensor
- Temperature Sensor
- Speed Sensor
DESCRIPTION
The LMC6492/LMC6494 amplifiers were specifically developed for single supply applications that operate from
- 40°C to +125°C. This feature is well-suited for automotive systems because of the wide temperature range. A unique design topology enables the LMC6492/LMC6494 mon-mode voltage range to acmodate input signals beyond the rails. This eliminates non-linear output errors due to input signals exceeding a traditionally limited monmode voltage range. The...
