The MPX5100 series piezoresistive transducer is a state-of-the-art monolithic silicon pressure sensor designed for a wide range of applications, but particularly those employing a microcontroller or microprocessor with A/D inputs. This patented, single element transducer combines advanced micromachining techniques, thin-film metallization, and bipolar processing to provide an accurate, high level analog output signal that is proportional to the applied pressure.
Features
• 2.5% Maximum Error over 0° to 85°C
• Ideally suited for Microprocessor or Microcontroller-Based Systems
• Patented Silicon Shear Stress Strain Gauge
• Available in Absolute, Differential and Gauge Configurations
• Durable Epoxy Unibody Element
• Easy-to-Use Chip Carrier Option
Typical Applications
• Patient Monitoring
• Process Control
• Pump/Motor Control
• Pressure Switching
Operating Characteristics
Pressure Range：0-100kPa
Supply Voltage：4.75-5.25 VDC
Supply Current：7.0 mAdc
Minimum Pressure Offset（0 to 85°C）@ VS = 5.0 V：0.20 VDC
Full Scale Output Absolute （0 to 85°C）@ VS = 5.0 V：4.700 VDC
Full Scale Span Absolute （0 to 85°C）@ VS = 5.0 V：4.500 VDC
Accuracy：±2.5 %VFSS
Sensitivity：45 mV/kPa
Response Time：1.0 ms
Output Source Current at Full Scale Output：0.1 mAdc
Warm-Up Time：20 ms
Offset Stability：±0.5 %VFSS
