AM400 - Universal Amplifier and Voltage-to-Current Converter IC
AM400 is an universal amplifier IC for sensing and signal-conditioning applications. It is suitable for differential or single-ended input voltages and generates both a voltage and a current output signal. Its modular design, integrated voltage and current source and protection functions allow a wide range of industrial applications.
Applications
- Sensor signal-conditioner
- Current-loop transmitter
- Front and back end IC for µC
- Protected analog output stage
- Impedance converter
- Industrial network driver
- Sensor signal-conditioner
- Current-loop transmitter
- Front and back end IC for µC
- Protected analog output stage
- Impedance converter
- Industrial network driver
General Documents
| Datasheet AM400 | |
| Product flyer AM400 (V/I-converter) | |
| Product flyer AM400 (Amplifier) | |
| IC package catalog | |
Typical Application Circuits with Blockdiagram
Three-wire sensor signal-conditioner with protected voltage and current output (e.g. 0 .. 10 V & 0 .. 20 mA):
Industrial network driver with protected voltage and current output (three-wire operation):
Sensor signal-conditioner with protected current-loop output (e.g. 4 .. 20 mA):
Ordering Codes and Product Inquiry / Samples
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AM400