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NXP Semiconductors MPXV2202GP
- Part No.:
- MPXV2202GP
- Manufacturer:
- NXP Semiconductors
- Category:
- Pressure Sensors, Transducers
- Package:
- 8-SMD, Gull Wing, Side Port
- Datasheet:
-
MPXV2202GP.pdf
- Description:
- SENSOR 29.01PSIG 0.13" .04V 8SOP
- Quantity:
- Payment:
- Shipping:
Inventory:1,908
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Product details
Overview
MPXV2202GP from NXP Semiconductors (formerly Freescale) is a gauge-pressure sensor IC with monolithic silicon piezoresistive sensing element, on-chip temperature compensation, and ratiometric 40 mV full-scale output at 10 V supply. It measures 0–200 kPa (0–29 psi) differential pressure relative to ambient, delivers ±0.5 %VFSS linearity, and operates across –40°C to +125°C. Used in medical diagnostics, pump/motor controllers, and level indicators where stable analog pressure feedback is required.
For engineers reviewing the MPXV2202GP datasheet, MPXV2202GP pinout, MPXV2202GP application, or MPXV2202GP equivalent, this page provides verified technical context, validated pin functions, real-world use cases, and confirmed alternative options for industrial and medical pressure-sensing designs.
Technical Context
The MPXV2202GP implements a single monolithic silicon diaphragm with integrated strain gauges and thin-film resistor networks laser-trimmed for span/offset calibration. Its ratiometric output scales linearly with supply voltage, ensuring consistent sensitivity across 10 V ±6 V excitation.
On-chip temperature compensation corrects full-scale span and offset drift over 0°C to +85°C, achieving ±2.0 %VFSS TCVFSS and ±1.0 mV TCVoff. The device uses dry air as specified pressure media; non-standard media require factory validation.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Pressure Range | 0–200 kPa gauge (0–29 psi); measures pressure relative to ambient atmosphere |
| Full Scale Output | 40 mV typical at 10 V supply; ratiometric scaling maintains accuracy across supply variation |
| Linearity Error | ±0.4 %VFSS (end-point method); enables high-precision analog pressure measurement without external correction |
| Operating Temp | –40°C to +125°C; supports harsh environments including motor control and medical equipment enclosures |
| Response Time | 1.0 ms (10%–90%); suitable for dynamic pressure monitoring in pump cycling and robotic actuation |
| Supply Voltage | 10 V nominal, 16 V max; self-heating limits operation above 16 Vdc |
| Offset Voltage | ±1.0 mV at min pressure; low initial offset reduces need for system-level zeroing |
Pinout & Package
MPXV2202GP uses Case 1369-01: small-outline package with 4-pin leadframe, ported side for P1 (positive pressure), and molded plastic body. Dimensions: 11.7 mm × 18.4 mm × 7.6 mm (L×W×H).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | Ground (GND) | Reference node for output and supply; must be low-impedance connection to minimize noise coupling |
| 2 | +Output (VOUT+) | High-side analog output; delivers positive voltage proportional to applied pressure |
| 3 | +Supply (VS) | Excitation input; powers internal bridge and compensation circuitry; ratiometric reference |
| 4 | –Output (VOUT–) | Differential output complement; used with VOUT+ for noise-rejecting instrumentation amplifier interfaces |
Key Features
| Feature | Design Value |
|---|---|
| On-chip temperature compensation | Eliminates need for external thermistor networks or digital correction in 0°C to +85°C range |
| Laser-trimmed calibration | Guarantees factory-set span and offset accuracy without user trimming or post-assembly calibration |
| Ratiometric output | Enables direct interface with ADCs referenced to same supply, removing gain error from VS drift |
| Gauge configuration | Measures pressure relative to ambient-ideal for tank level, vacuum-assisted medical devices, and HVAC duct sensing |
| Ported small-outline package | Allows direct hose/tube attachment to P1 side while maintaining compact PCB footprint (11.7 × 18.4 mm) |
Applications
| Medical Diagnostics | Pump/Motor Controllers |
|---|---|
Use Scenario: Monitoring respiratory airflow pressure in portable ventilators and spirometers. IC Role / Device Role / Timing Role: Analog pressure transducer converting airway pressure into calibrated mV signal for microcontroller ADC sampling. Use Value: ±0.4 %VFSS linearity and ±1.0 mV offset ensure accurate breath detection and tidal volume calculation without recalibration. | Use Scenario: Closed-loop pressure feedback in automotive fuel pumps and HVAC blower motors. IC Role / Device Role / Timing Role: Real-time gauge pressure sensor feeding analog control loop for variable-speed motor drive regulation. Use Value: 1.0 ms response time and –40°C to +125°C operation support rapid pressure changes and under-hood thermal stability. |
| Level Indicators | Robotics Actuation |
Use Scenario: Liquid level sensing in industrial tanks via hydrostatic pressure measurement. IC Role / Device Role / Timing Role: Gauge-mode transducer measuring column pressure at tank base to infer fill height. Use Value: 0–200 kPa range covers up to ~20 m water column; ported Case 1369 allows direct diaphragm exposure to process fluid via sealed tubing. | Use Scenario: Force feedback in pneumatic grippers and exoskeleton joint actuators. IC Role / Device Role / Timing Role: Differential pressure monitor detecting actuator chamber pressure differentials during motion. Use Value: Dual-output (VOUT+/VOUT–) enables noise-immune differential amplification critical for low-force precision control. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar gauge pressure sensing applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MPX2202GP | Unibody package (Case 344B), larger footprint (29.8 × 18.2 mm), same 0–200 kPa gauge range and 40 mV output | Requires more PCB area; better suited for prototyping or low-density layouts with manual port sealing | Select when mechanical robustness and ease of hose attachment outweigh space constraints. |
| MPXM2202GS | MPAK package (Case 1320A), smaller outline (11.4 × 10.3 mm), identical electrical specs but different port geometry and pin 1 orientation | Higher density mounting; requires revalidation of port seal and board-level stress relief due to smaller case size | Select for space-constrained embedded systems where footprint reduction justifies mechanical redesign. |
Compared with MPXV2202GP, MPX2202GP offers identical performance in a larger unibody package ideal for manual integration, while MPXM2202GS delivers the same sensing capability in a miniaturized MPAK form-requiring layout adaptation but enabling higher board density in production designs.
Availability
MPXV2202GP is available at Aetrix Electronics and suitable for medical diagnostics, pump/motor controllers, and level indicators requiring stable component supply across extended product lifecycles.
Supply support for MPXV2202GP 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 leader delivering secure, scalable solutions for automotive, industrial, IoT, and mobile applications.
The MPXV2202GP belongs to NXP's legacy Freescale pressure sensor family, engineered specifically for high-accuracy, temperature-stable analog pressure measurement in industrial and medical systems where reliability and long-term calibration stability are critical.
FAQ
What is the pressure type and range supported by the MPXV2202GP?
The MPXV2202GP is a gauge pressure sensor with a range of 0–200 kPa (0–29 psi), meaning it measures pressure relative to ambient atmospheric pressure. Its P1 port connects to the measured pressure source, while the P2 side is vented to ambient. This configuration is confirmed in the Freescale datasheet Rev. 8, Table 3 and Operating Characteristics section.
Does the MPXV2202GP require external temperature compensation?
No, the MPXV2202GP includes on-chip temperature compensation calibrated over 0°C to +85°C, eliminating the need for external thermistors or digital correction algorithms. Its TCVFSS (±2.0 %VFSS) and TCVoff (±1.0 mV) specifications confirm factory-trimmed compensation, as documented in Table 1 of the MPX2202 datasheet.
What is the supply voltage requirement for stable operation of the MPXV2202GP?
The MPXV2202GP operates with a nominal supply voltage of 10 Vdc and supports up to 16 Vdc maximum. Operation above 16 Vdc may induce self-heating errors, per Note 2 in Table 1 of the datasheet. Its ratiometric output ensures output scaling remains proportional to VS, making 10 V the recommended stable excitation point.
How is the pinout configured on the MPXV2202GP, and what is the function of Pin 1?
The MPXV2202GP uses a 4-pin small-outline package (Case 1369-01) with Pin 1 designated as Ground (GND). Pin 2 is +Output (VOUT+), Pin 3 is +Supply (VS), and Pin 4 is –Output (VOUT–). This pin assignment is explicitly defined in the "STYLE 1" diagram on page 8 of the MPX2202 datasheet Rev. 8.
Can the MPXV2202GP be used with media other than dry air?
The MPXV2202GP is qualified and characterized using dry air as the pressure medium. Using other media-including moisture, oils, or corrosive gases-may degrade long-term reliability or shift calibration. Freescale explicitly states that media compatibility must be validated with the factory before deployment, as noted on page 5 of the datasheet.
MPXV2202GP Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Series:
- MPX2202
- Package/Case:
- 8-SMD, Gull Wing, Side Port
- Packaging:
- Tray
- Product Status:
- Obsolete
- Applications:
- Board Mount
- Pressure Type:
- Vented Gauge
- Operating Pressure:
- 29.01PSI (200kPa)
- Output Type:
- Wheatstone Bridge
- Output:
- 0 mV ~ 40 mV (10V)
- Accuracy:
- -
- Voltage - Supply:
- 10V ~ 16V
- Port Size:
- Male - 0.13" (3.17mm) Tube
- Port Style:
- Barbed
- Features:
- Temperature Compensated
- Termination Style:
- Gull Wing
- Maximum Pressure:
- 58.02PSI (400kPa)
- Operating Temperature:
- -40°C ~ 125°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 8-SOP
MPXV2202GP FAQ
1.How can I place an order for MPXV2202GP through Aetrix?
Please submit a Request for Quotation (RFQ) for MPXV2202GP 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 MPXV2202GP reliable?
The price and inventory of MPXV2202GP are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MPXV2202GP is usually 5 days.
3.What payment methods are accepted for MPXV2202GP?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MPXV2202GP transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MPXV2202GP?
MPXV2202GP orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MPXV2202GP 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 MPXV2202GP?
For technical support, including MPXV2202GP datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MPXV2202GP requirements.
6.How does Aetrix verify that MPXV2202GP is sourced from the original manufacturer or authorized distributors?
All MPXV2202GP 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 MPXV2202GP meets industry standards.
7.What is the process for return or replacement of MPXV2202GP?
All MPXV2202GP units undergo pre-shipment inspection (PSI). If there is an issue with MPXV2202GP, 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 MPXV2202GP part is unused and in its original packaging.
Return procedure for MPXV2202GP:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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