AM417 is a low-cost sensor signal-conditioning IC for differential input voltages. The fully analog IC generates a ratiometric voltage output signal with adjustable offset and gain. With its integrated current source and its wide temperature range it is particularly suitable for automotive bridge signal-conditioning circuits.
Input: >50mVFS
Output: ratiometric 0.5...4.5V
Block Diagram
Features
- Supply Voltage 5V ±5% (Ratio Range)
- Wide Operating Temperature Range -40°C...+100°C
- Ratiometrical Current Source for Transducer Excitation
- Instrumentation Amplifier Input
- Voltage Output Driver:
- VOUT = 0.5-4.5 V,
- IOUT = +10 mA
- Adjustable Output Current Limitation
- Adjustable Gain, Offset, and Output Voltage Range
Applications
- Industrial Process Control
- Automotive Applications
- Sensor Interface