AD22055
Description
The AD22055 accepts a differential signal from a bridge transducer whose common-mode signal can be anywhere between the power supplies. The extended temperature range allows for local signal conditioning for oil and hydraulic pressure sensors as well as other automotive sensors.
Key Features
- Alterable from 40 to 1000 Output Span 20 mV to (VS - 0.25) V 1 Pole Low-Pass Filtering Available Offset Capability Differential Input Resistance 230 k⍀ Drives 1 k⍀ Load to +4 V Using VS = +5 V Supply Voltage: +3 V to +36 V Transient Spike Protection and RFI Filters Included Peak Input Voltage (40 ms): 60 V Reversed Supply Protection: -34 V Operating Temperature Range: -40؇ C to +125؇ C APPLICATIONS Interface for Pressure Transducers, Position Indicator, Strain Gages and Other Low Level Signal Sources IN+ 8 Single Supply Bridge Transducer Amplifier AD22055
