Details

---

BUY MPX5700GP https://www.utsource.net/itm/p/12612286.html

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Supply Voltage	VDD	Operating	4.5	-	5.5	V
Quiescent Current	IQ	VDD = 5V	1.5	2.5	3.5	mA
Pressure Range	PRANGE		14.7	-	29.0	psi
Output at Atmospheric Pressure (14.7 psi)	VOUT(14.7 psi)	VDD = 5V	0.5	0.75	1.0	V
Output at Maximum Pressure (29.0 psi)	VOUT(29.0 psi)	VDD = 5V	4.0	4.25	4.5	V
Temperature Range	TOP	Operating	-40	-	125	掳C
Temperature Coefficient	TCOUT	Full Scale Span	-0.01	-	0.01	%/掳C
Non-Linearity	NL	Full Scale Span	-1.0	-	1.0	% FS
Hysteresis	HYST	Full Scale Span	-0.2	-	0.2	% FS
Pressure Sensitivity	SP	VDD = 5V, 14.7 to 29.0 psi	3.5	4.0	4.5	mV/psi

Instructions for Using the MPX5700GP:

1. Power Supply:

   • Ensure the supply voltage (V_DD) is within the range of 4.5V to 5.5V.
   • Connect the V_DD pin to the positive terminal of your power source and the GND pin to the negative terminal.

2. Pressure Application:

   • Apply the pressure to be measured to the pressure port of the sensor.
   • The sensor is designed to measure pressures ranging from 14.7 psi to 29.0 psi.

3. Output Signal:

   • The output voltage (V_OUT) will vary linearly with the applied pressure.
   • At atmospheric pressure (14.7 psi), the output voltage should be around 0.75V.
   • At maximum pressure (29.0 psi), the output voltage should be around 4.25V.

4. Temperature Considerations:

   • The sensor operates over a temperature range of -40掳C to 125掳C.
   • The temperature coefficient of the output is 卤0.01% per degree Celsius, which means the output may vary slightly with temperature changes.

5. Calibration:

   • For precise measurements, calibrate the sensor using known pressure points.
   • Use the non-linearity and hysteresis specifications to account for any deviations in the output.

6. Mounting:

   • Mount the sensor in a location where it is not exposed to excessive mechanical stress or vibration.
   • Ensure the sensor is properly sealed if used in environments with high humidity or moisture.

7. Handling:

   • Handle the sensor with care to avoid damage to the pressure port or electrical connections.
   • Avoid applying excessive force or torque to the sensor during installation.

8. Storage:

   • Store the sensor in a dry, cool place when not in use.
   • Protect the sensor from static electricity by using appropriate handling procedures.

(For reference only)