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NXP Semiconductors MPXM2053D
- Part No.:
- MPXM2053D
- Manufacturer:
- NXP Semiconductors
- Category:
- Pressure Sensors, Transducers
- Package:
- 5-SMD Module
- Datasheet:
-
MPXM2053D.pdf
- Description:
- SENSOR 7.25PSID .04V 5MPAK
- Quantity:
- Payment:
- Shipping:
Inventory:1,480
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Product details
Overview
MPXM2053D from NXP Semiconductors is a silicon piezoresistive differential pressure sensor with 50 kPa full-scale range, ratiometric voltage output, on-chip temperature compensation over 0 °C to 85 °C, and MPAK package (Case 1320-02). It delivers linear mV-level analog output directly proportional to applied differential pressure and is used in medical diagnostics, robotics, and pump/motor control systems.
For engineers reviewing the MPXM2053D datasheet, MPXM2053D pinout, MPXM2053D application, or MPXM2053D equivalent, key selection criteria include its 40 mV full-scale span at 10 V supply, ±0.1%VFSS pressure hysteresis, 1.0 ms response time, 0–50 kPa operating range, and gauge/differential configuration compatibility with dry clean air media.
Technical Context
The MPXM2053D integrates a monolithic silicon diaphragm with embedded strain gauges and thin-film resistor networks for direct pressure-to-voltage transduction. Its laser-trimmed calibration ensures precise offset and span accuracy across temperature.
It operates ratiometrically with 10–16 Vdc excitation, delivering differential analog output (±VOUT) referenced to GND and VS. The device requires no external signal conditioning for basic readout and supports simple instrumentation amplifier interfaces for higher-resolution measurement.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Operating Pressure Range | 0–50 kPa - defines usable differential/gauge pressure window without overpressure damage |
| Full Scale Span | 40 mV typ. at 10 Vdc - fixed output swing enabling predictable ADC scaling |
| Supply Voltage | 10–16 Vdc - ratiometric operation preserves accuracy across supply variation |
| Response Time | 1.0 ms - supports dynamic pressure monitoring up to ~350 Hz bandwidth |
| Linearity Error | ±0.6% to ±0.4%VFSS - end-point fit error budget critical for calibrated measurement systems |
| Temperature Compensation | 0 °C to 85 °C - factory-calibrated TCVFSS ≤ ±2.0%VFSS and TCVoff ≤ ±1.0 mV |
| Pressure Hysteresis | ±0.1%VFSS - ensures repeatability during cyclic pressure actuation |
Pinout & Package
MPXM2053D uses the MPAK package (Case 1320-02), a surface-mount, 4-pin ceramic package with silicone gel isolation and stainless steel port interface for environmental protection.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| GND | Ground reference | Common return path for supply and output signals; must be low-impedance for noise immunity |
| +VOUT | Differential output positive | High-side analog output terminal; voltage increases with P1 > P2 pressure differential |
| VS | Power supply input | Excitation source for piezoresistive bridge; determines full-scale output magnitude |
| –VOUT | Differential output negative | Low-side analog output terminal; completes differential pair for common-mode rejection |
Key Features
| Feature | Design Value |
|---|---|
| Ratiometric output | Output scales linearly with VS supply voltage-enables stable readings without precision voltage references |
| On-chip temperature compensation | Factory-laser-trimmed resistor network minimizes span/offset drift over 0–85 °C operating range |
| Differential/gauge configuration | Supports both differential (P1 vs P2) and gauge (P1 vs ambient) sensing via port-side identification |
| Media-isolated die | Silicone gel encapsulation protects wire bonds and diaphragm while transmitting pressure signal reliably |
| Stainless steel pressure port | Robust mechanical interface compatible with standard tubing and fittings in medical and industrial environments |
Applications
| Medical Diagnostics | Robotics |
|---|---|
Use Scenario: Non-invasive blood pressure monitoring in portable sphygmomanometers and patient-worn sensors. IC Role / Device Role / Timing Role: Primary pressure transducer converting cuff inflation pressure into calibrated analog voltage for microcontroller ADC sampling. Use Value: ±0.1%VFSS pressure hysteresis and 0.8 mV/kPa sensitivity enable sub-mmHg resolution with minimal calibration overhead. | Use Scenario: Joint torque feedback and pneumatic actuator pressure regulation in collaborative robotic arms. IC Role / Device Role / Timing Role: Closed-loop pressure sensing element interfaced to analog front-end for real-time force control. Use Value: 1.0 ms response time and ratiometric stability allow fast, supply-tolerant feedback within 2 kHz control loops. |
| Pump/Motor Controllers | Level Indicators |
Use Scenario: Overpressure detection and flow rate estimation in HVAC blower systems and centrifugal pumps. IC Role / Device Role / Timing Role: Safety-critical differential pressure monitor placed across filter or impeller stages. Use Value: 200 kPa overpressure rating and ±0.5%VFSS offset stability over 1000-hour stress testing ensure long-term reliability in duty-cycled equipment. | Use Scenario: Liquid level measurement in sealed tanks using hydrostatic head pressure in industrial process vessels. IC Role / Device Role / Timing Role: Gauge-mode transducer mounted at tank base, referenced to atmospheric vent or sealed reference volume. Use Value: Temperature-compensated 40 mV span enables direct 12-bit ADC mapping to 0–50 kPa (≈0–5.1 m water column) with <1% total error. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar differential pressure sensing applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MPX2053D | Unibody package (Case 344-15), same electrical specs, stainless steel cap | Higher mechanical robustness; suited for high-vibration environments | Select when board space allows larger footprint and mechanical durability is prioritized over miniaturization |
| MPXM2053GS | MPAK package (Case 1320A-02), identical pinout, same 0–50 kPa range | Port attached on side instead of top; optimized for inline tubing connections | Choose for compact layouts requiring lateral port orientation and tube-based fluid interface |
Compared with MPXM2053D, MPX2053D offers greater mechanical ruggedness in a larger Unibody housing, while MPXM2053GS provides identical performance in a laterally ported MPAK variant-both retain the same 40 mV span, 1.0 ms response, and 0–85 °C compensation, enabling design reuse with minor mechanical adaptation.
Availability
MPXM2053D is available at Aetrix Electronics and suitable for medical diagnostics, robotics, and pump/motor control applications requiring stable component supply, long-term lifecycle support, and traceable sourcing for FDA-regulated or industrial-certified designs.
Supply support for MPXM2053D 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 specializing in secure connectivity solutions for automotive, industrial, and IoT applications.
The MPX2053 series-including MPXM2053D-is part of NXP's legacy pressure sensor portfolio designed for high-accuracy, temperature-stable analog pressure measurement in medical, industrial, and consumer systems.
FAQ
What is the pressure port configuration of the MPXM2053D?
The MPXM2053D uses a top-mounted stainless steel pressure port designated as the Pressure (P1) side, identified by part marking on the package body per Table 8 of the datasheet. It is configured for differential or gauge sensing with P1 > P2 operation and requires dry clean air as the pressure medium for specified performance and reliability.
Does the MPXM2053D require external calibration for typical use?
No, the MPXM2053D does not require external calibration for typical use. It features factory-laser-trimmed span and offset with on-chip temperature compensation over 0 °C to 85 °C. The MPXM2053D delivers a ratiometric 40 mV full-scale output at 10 Vdc supply, enabling direct connection to an instrumentation amplifier or ratiometric ADC without trimming components.
What is the maximum overpressure rating for the MPXM2053D?
The MPXM2053D has a maximum overpressure rating of 200 kPa under P1 > P2 conditions, as specified in Table 6 of the datasheet. Exceeding this limit may cause permanent damage or degradation. This rating supports safety margin design in applications such as pump shutdown circuits and filter clogging detection where transient spikes occur.
Can the MPXM2053D operate outside its compensated temperature range?
Yes, the MPXM2053D can operate from −40 °C to +125 °C per absolute maximum ratings, but temperature compensation is only guaranteed from 0 °C to 85 °C. Outside this range, the MPXM2053D retains functionality but exhibits increased TCVFSS and TCVoff drift-designers must characterize or compensate for errors if used beyond 0–85 °C in precision applications.
Is the MPXM2053D pin-compatible with other MPX2053-series variants?
Yes, the MPXM2053D is pin-compatible with MPX2053D and MPXM2053GS, sharing identical 4-pin assignments (GND, +VOUT, VS, –VOUT) and electrical specifications. However, package footprints differ: MPXM2053D uses Case 1320-02 (MPAK), MPX2053D uses Case 344-15 (Unibody), and MPXM2053GS uses Case 1320A-02 (MPAK with side port)-PCB layout must match the selected variant.
MPXM2053D Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Series:
- MPXM2053
- Package/Case:
- 5-SMD Module
- Packaging:
- Tube
- Product Status:
- Obsolete
- Applications:
- Board Mount
- Pressure Type:
- Differential
- Operating Pressure:
- 7.25PSI (50kPa)
- Output Type:
- Wheatstone Bridge
- Output:
- 0 mV ~ 40 mV (10V)
- Accuracy:
- -0.6% ~ 0.4%
- Voltage - Supply:
- 10V ~ 16V
- Port Size:
- -
- Port Style:
- No Port
- Features:
- Temperature Compensated
- Termination Style:
- Gull Wing
- Maximum Pressure:
- 29.01PSI (200kPa)
- Operating Temperature:
- -40°C ~ 125°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 5-MPAK
MPXM2053D FAQ
1.How can I place an order for MPXM2053D through Aetrix?
Please submit a Request for Quotation (RFQ) for MPXM2053D 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 MPXM2053D reliable?
The price and inventory of MPXM2053D are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MPXM2053D is usually 5 days.
3.What payment methods are accepted for MPXM2053D?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MPXM2053D transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MPXM2053D?
MPXM2053D orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MPXM2053D 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 MPXM2053D?
For technical support, including MPXM2053D datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MPXM2053D requirements.
6.How does Aetrix verify that MPXM2053D is sourced from the original manufacturer or authorized distributors?
All MPXM2053D 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 MPXM2053D meets industry standards.
7.What is the process for return or replacement of MPXM2053D?
All MPXM2053D units undergo pre-shipment inspection (PSI). If there is an issue with MPXM2053D, 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 MPXM2053D part is unused and in its original packaging.
Return procedure for MPXM2053D:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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