MPX5700AP 0-700 kpa (0-100 psi) Temperature Compensation And Signal Amplification Integrated High Output Pressure Sensor

Product Description:

MPX5700AP 0-700 kpa (0-100 psi) Temperature Compensation And Signal Amplification Integrated High Output Pressure Sensor



Features:

The MPX5700 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.

2.5% Maximum Error over 0° to 85°C

Ideally Suited for Microprocessor or Microcontroller–Based Systems

Available in Absolute, Differential and Gauge Configurations

Patented Silicon Shear Stress Strain Gauge

Durable Epoxy Unibody Element

Figure 3 illustrates the Differential/Gauge basic chip carrier

(Case 867). A fluorosilicone gel isolates the die surface

and wire bonds from the environment, while allowing the

pressure signal to be transmitted to the sensor diaphragm.

(For use of the MPX5700D in a high pressure, cyclic application,

consult the factory.)



Specifications:

Differential Pressure Range(1) Gauge, Differential: MPX5700D Absolute: MPX5700A POP 0-15— 700-700kPa
Supply Voltage(2) VS 4.75 5.0 5.25 Vdc
Supply Current Io – 7.0 10 mAdc
Zero Pressure Offset(3) Gauge, Differential: (0 to 85°C)

Absolute (0 to 85°C)

Voff 0.088 0.184 0.2 0.313 0.409 Vdc
Full Scale Output(4) (0 to 85°C) VFSO 4.587 4.7 4.813 Vdc
Full Scale Span(5) (0 to 85°C) VFSS — 4.5 — Vdc
Accuracy(6) (0 to 85°C) ± 2.5 %VFSS