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Product Details:
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| Maximum Pressure (P1 - P2): | Pmax 400 KPa | Storage Temperature: | Tstg –40° To +125° °C |
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| Operating Temperature: | TA –40° To +125° °C | Pressure Range: | POP 15 — 115 KPa |
| Supply Voltage(1): | VS 4.85 5.1 5.35 Vdc | ||
| Highlight: | Automotive Manifold Absolute Pressure Sensor |
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Product Description:
MPX4115A 0-105kpa Automotive Manifold Absolute Pressure Sensor
Features:
Motorola’s MPX4115A/MPXA4115A series sensor integrates on–chip, bipolar op amp
circuitry and thin film resistor networks to provide a high output signal and temperature
compensation. The small form factor and high reliability of on–chip integration make the
Motorola pressure sensor a logical and economical choice for the system designer.
The MPX4115A/MPXA4115A series piezoresistive transducer is a state–of–the–art,
monolithic, signal conditioned, silicon pressure sensor. This sensor combines advanced
micromachining techniques, thin film metallization, and bipolar semiconductor processing to
provide an accurate, high level analog output signal that is proportional to applied pressure.
Figure 1 shows a block diagram of the internal circuitry integrated on a pressure
sensor chip.
1.5% Maximum Error over 0° to 85°C
Ideally suited for Microprocessor or Microcontroller–
Based Systems
Temperature Compensated from –40° to +125°C
Durable Epoxy Unibody Element or Thermoplastic
(PPS) Surface Mount Package
Application Examples
Aviation Altimeters
Industrial Controls
Engine Control
Weather Stations and Weather Reporting Devices
Specifications:
| Supply Current | Io — 7.0 10 mAdc |
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Minimum Pressure Offset(2) (0 to 85°C) @ VS = 5.1 Volts |
Voff 0.135 0.204 0.273 Vdc |
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Full Scale Output(3) (0 to 85°C) @ VS = 5.1 Volts |
VFSO 4.725 4.794 4.863 Vdc |
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Full Scale Span(4) (0 to 85°C) @ VS = 5.1 Volts |
VFSS 4.521 4.590 4.659 Vdc |
| Accuracy(5) (0 to 85°C) | ±1.5 %VFSS |
Contact Person: Xu
Tel: 86+13352990255
