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NXP Semiconductors MPX2010GS
- Part No.:
- MPX2010GS
- Manufacturer:
- NXP Semiconductors
- Category:
- Pressure Sensors, Transducers
- Package:
- 4-SIP Module
- Datasheet:
-
MPX2010GS.pdf
- Description:
- SENSOR 1.45PSIG 0.19" .025V
- Quantity:
- Payment:
- Shipping:
Inventory:3,148
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Product details
Overview
MPX2010GS from NXP Semiconductors is a silicon piezoresistive gauge pressure sensor delivering a ratiometric, temperature-compensated analog voltage output proportional to applied differential pressure. It operates over 0–10 kPa full-scale range with ±1.0%VFSS linearity, 2.5 mV/kPa sensitivity, and calibrated offset stability of ±0.5%VFSS - deployed in respiratory diagnostics and air movement control systems where low-pressure precision and thermal robustness are critical.
For engineers reviewing the MPX2010GS datasheet, MPX2010GS pinout, MPX2010GS application, or MPX2010GS equivalent, this page delivers verified package mapping (Case 344F-01), confirmed 4-pin unibody configuration, exact operating characteristics at VS = 10 Vdc, and validated alternatives for gauge pressure sensing in medical and industrial instrumentation.
Technical Context
The MPX2010GS integrates a monolithic silicon diaphragm with on-chip strain gauges and thin-film resistor networks laser-trimmed for span/offset calibration and temperature compensation across 0 °C to 85 °C. Its output is ratiometric to supply voltage, enabling direct interface with ADCs without external reference scaling.
Designed as a gauge pressure sensor, it requires P1 (pressure side) exposed to measured medium and P2 (vacuum side) referenced to ambient or sealed vacuum. The device exhibits 1.0 ms response time (10%–90%), 20 ms warm-up time, and operates within 10–16 Vdc supply range while drawing only 6.0 mA typical supply current.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Pressure Range | 0–10 kPa full-scale gauge pressure - supports low-differential applications like airflow monitoring and ventilator feedback loops. |
| Output Type | Ratiometric voltage output - scales linearly with supply voltage, eliminating need for separate voltage reference in ADC interfacing. |
| Full Scale Span | 24–26 mV at VS = 10 Vdc - enables high-resolution digitization with 12-bit+ ADCs without gain stages. |
| Linearity Error | ±1.0%VFSS (end-point method) - ensures predictable error budgeting in closed-loop pressure control designs. |
| Temperature Compensation | Validated over 0 °C to 85 °C - minimizes drift in medical devices operating in ambient clinical environments. |
| Response Time | 1.0 ms (10% to 90%) - suitable for dynamic pressure events such as breath cycle detection in respiratory equipment. |
| Supply Current | 6.0 mA typical - allows integration into battery-powered portable diagnostic instruments with low quiescent power constraints. |
Pinout & Package
MPX2010GS uses the Unibody Package (Case 344F-01), a compact surface-mount ceramic package with integrated stainless steel port for P1-side pressure access and epoxy-sealed die cavity.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| GND | Ground reference | Provides return path for supply and output; must be low-impedance to minimize common-mode noise in analog signal chain. |
| +VOUT | Positive output terminal | Delivers voltage proportional to pressure applied to P1 side; used with –VOUT to extract differential output signal. |
| VS | Power supply input | Accepts 10–16 Vdc; output scales ratiometrically with this rail - critical for stable excitation in varying supply conditions. |
| –VOUT | Negative output terminal | Completes Wheatstone bridge output pair; differential measurement between +VOUT and –VOUT rejects common-mode supply noise. |
Key Features
| Feature | Design Value |
|---|---|
| Laser-trimmed calibration | Eliminates need for external trimming components; achieves factory-set span/offset accuracy without post-assembly adjustment. |
| On-chip temperature compensation | Reduces thermal drift to ±0.5%VFSS offset stability and ±1.0%VFSS TCVFSS over 0–85 °C - avoids complex external compensation circuits. |
| Gauge pressure configuration | P1 side exposed to process pressure, P2 side sealed to ambient reference - simplifies mechanical design for atmospheric-referenced measurements. |
| Low impedance outputs | Zout = 1400–3000 Ω - permits direct connection to standard op-amp instrumentation amplifiers without buffer stages. |
| Dry air media compatibility | Qualified for use with clean, dry air - ensures long-term reliability in respiratory and HVAC airflow sensing without gel degradation. |
Applications
| Respiratory Diagnostics | Air Movement Control |
|---|---|
Use Scenario: Measuring inspiratory/expiratory pressure waveforms in portable spirometers and ventilator feedback loops. IC Role / Device Role / Timing Role: Gauge pressure transducer converting airway pressure differentials into calibrated analog voltage signals. Use Value: 10 kPa full-scale range and ±0.1%VFSS pressure hysteresis ensure accurate tidal volume calculation and breath phase detection. | Use Scenario: Monitoring airflow resistance in HVAC ducts and cleanroom laminar flow hoods. IC Role / Device Role / Timing Role: Differential pressure sensor detecting static pressure drop across filters or dampers. Use Value: Ratiometric output and 1.0 ms response time enable real-time fan speed modulation based on dynamic pressure changes. |
| Pressure Switching | Controllers |
Use Scenario: Threshold-based activation of alarms or actuators in medical gas delivery systems. IC Role / Device Role / Timing Role: Analog pressure threshold detector feeding comparator or microcontroller ADC input. Use Value: ±1.0 mV offset and ±1.0%VFSS linearity allow reliable 0.5 kPa switching resolution without software calibration. | Use Scenario: Closed-loop pressure regulation in laboratory analyzers and pneumatic test fixtures. IC Role / Device Role / Timing Role: Primary feedback element in PID-controlled pressure source subsystems. Use Value: Temperature-compensated 2.5 mV/kPa sensitivity ensures consistent loop gain across 0–85 °C operating range. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar gauge pressure sensing applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MPX2010GP | Same 0–10 kPa range, identical electrical specs, but uses Case 344B-01 with port attached to P1 side and different marking orientation. | Identical gauge pressure function; differs only in mechanical mounting footprint and port location - not interchangeable without PCB redesign. | Select MPX2010GP only when board layout accommodates Case 344B-01's port placement and marking alignment. |
| MPXM2010GS | Same core die and performance, but packaged in MPAK (Case 1320A-02) with leaded SMT footprint and different pin 1 indicator. | Supports same pressure range and output behavior; intended for through-hole or mixed-technology assemblies requiring leaded terminations. | Choose MPXM2010GS when legacy assembly lines require gull-wing leads or when thermal mass requirements favor larger package form factor. |
Compared with MPX2010GS, MPX2010GP offers identical electrical performance in a mechanically distinct unibody variant, while MPXM2010GS provides equivalent sensing capability in a leaded MPAK package - both require layout or assembly process adjustments, making MPX2010GS optimal for new designs targeting Case 344F-01's compact port-integrated footprint.
Availability
MPX2010GS is available at Aetrix Electronics and suitable for respiratory diagnostics, air movement control, and pressure switching applications requiring stable component supply, long-lifecycle support, and traceable sourcing for medical and industrial OEMs.
Supply support for MPX2010GS includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
NXP Semiconductors is a global semiconductor company headquartered in Eindhoven, Netherlands, specializing in secure connectivity solutions for automotive, industrial, and IoT applications.
The MPX2010 series belongs to NXP's legacy pressure sensor product line, designed specifically for high-accuracy, temperature-stable gauge and differential pressure measurement in medical instrumentation and industrial control systems.
FAQ
What is the pressure type and measurement range of the MPX2010GS?
The MPX2010GS is a gauge pressure sensor with a full-scale range of 0–10 kPa (0–1.45 PSI). It measures pressure relative to ambient atmospheric pressure on its P1 side, with the P2 side sealed to ambient reference. This range is optimized for low-pressure applications including respiratory airflow monitoring and HVAC filter status detection. The MPX2010GS maintains ±1.0%VFSS linearity across this entire span at 25 °C.
Does the MPX2010GS require external calibration or trimming?
No, the MPX2010GS does not require external calibration or trimming. Each unit undergoes factory laser trimming for precise span and offset calibration, along with on-chip temperature compensation across 0 °C to 85 °C. This ensures that the MPX2010GS delivers specified accuracy - including ±1.0 mV offset and ±1.0%VFSS linearity - directly from the package without user intervention or additional circuitry.
What is the supply voltage range and power consumption of the MPX2010GS?
The MPX2010GS operates from a supply voltage of 10 Vdc to 16 Vdc, with typical supply current of 6.0 mA at VS = 10 Vdc. Its ratiometric output scales linearly with supply voltage, so variations within this range do not affect measurement accuracy - only output amplitude. This makes the MPX2010GS suitable for systems with regulated or moderately varying supplies, such as battery-backed medical instruments or industrial controllers.
How is the MPX2010GS pinout configured and what are the key interface requirements?
The MPX2010GS uses a 4-pin unibody package (Case 344F-01) with pins labeled GND (Pin 1), +VOUT (Pin 2), VS (Pin 3), and –VOUT (Pin 4). It requires differential output measurement between +VOUT and –VOUT, referenced to GND, with VS supplying excitation. Input impedance is 1300–2550 Ω and output impedance is 1400–3000 Ω - compatible with standard instrumentation amplifiers without buffering. The MPX2010GS must be mounted with the port side (P1) exposed to pressure medium.
Is the MPX2010GS compatible with media other than dry air?
The MPX2010GS is qualified and characterized for use with dry, clean air as the pressure medium. Other media - including moisture, oils, or corrosive gases - may degrade the silicone gel isolation layer or affect long-term reliability. NXP explicitly states that performance and qualification data assume dry air operation. For non-air media, users must consult NXP's AN3728 application note and contact factory support before deployment. The MPX2010GS is not rated for liquid or aggressive chemical exposure.
MPX2010GS Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Series:
- MPX2010
- Package/Case:
- 4-SIP Module
- Packaging:
- Tray
- Product Status:
- Obsolete
- Applications:
- Board Mount
- Pressure Type:
- Vented Gauge
- Operating Pressure:
- 1.45PSI (10kPa)
- Output Type:
- Wheatstone Bridge
- Output:
- 0 mV ~ 25 mV (10V)
- Accuracy:
- ±1%
- Voltage - Supply:
- 10V ~ 16V
- Port Size:
- Male - 0.19" (4.93mm) Tube
- Port Style:
- Barbed
- Features:
- Temperature Compensated
- Termination Style:
- PC Pin
- Maximum Pressure:
- 10.88PSI (75kPa)
- Operating Temperature:
- -40°C ~ 125°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Through Hole
- Supplier Device Package:
- -
MPX2010GS FAQ
1.How can I place an order for MPX2010GS through Aetrix?
Please submit a Request for Quotation (RFQ) for MPX2010GS on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for MPX2010GS reliable?
The price and inventory of MPX2010GS are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MPX2010GS is usually 5 days.
3.What payment methods are accepted for MPX2010GS?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MPX2010GS transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MPX2010GS?
MPX2010GS orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MPX2010GS order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for MPX2010GS?
For technical support, including MPX2010GS datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MPX2010GS requirements.
6.How does Aetrix verify that MPX2010GS is sourced from the original manufacturer or authorized distributors?
All MPX2010GS products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that MPX2010GS meets industry standards.
7.What is the process for return or replacement of MPX2010GS?
All MPX2010GS units undergo pre-shipment inspection (PSI). If there is an issue with MPX2010GS, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The MPX2010GS part is unused and in its original packaging.
Return procedure for MPX2010GS:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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