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NXP Semiconductors MPXV2053DP
- Part No.:
- MPXV2053DP
- Manufacturer:
- NXP Semiconductors
- Category:
- Pressure Sensors, Transducers
- Package:
- 8-BSOP (0.475", 12.06mm Width) Dual Ports, Same Side
- Datasheet:
-
MPXV2053DP.pdf
- Description:
- SENSOR 7.25PSID 0.13" .04V 8SOP
- Quantity:
- Payment:
- Shipping:
Inventory:287
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Product details
Overview
MPXV2053DP from NXP Semiconductors is a differential pressure sensor IC with silicon piezoresistive sensing element, ratiometric voltage output, 0–50 kPa full-scale range, ±0.4%VFSS linearity, and on-chip temperature compensation over 0 °C to 85 °C. It delivers high-accuracy analog output for medical diagnostics, robotics, and pump/motor control systems requiring stable low-pressure measurement.
For engineers reviewing the MPXV2053DP datasheet, MPXV2053DP pinout, MPXV2053DP application, or MPXV2053DP equivalent, key selection considerations include its differential configuration, 4-pin active layout in Case 1351-01 package, 10–16 Vdc supply range, 0.8 mV/kPa sensitivity, and compatibility with dry clean air media.
Technical Context
The MPXV2053DP integrates a monolithic silicon diaphragm with laser-trimmed strain gauges and thin-film resistor networks for precision span/offset calibration. Its ratiometric output scales linearly with supply voltage, enabling direct interface with ADCs without external reference.
On-chip temperature compensation actively corrects full-scale span drift (±2.0%VFSS) and offset drift (±1.0 mV) across 0 °C to 85 °C, eliminating need for external compensation circuitry in industrial and medical applications.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Pressure Range | 0–50 kPa differential (P1 > P2); supports non-invasive blood pressure and level sensing at sub-atmospheric differentials. |
| Supply Voltage | 10–16 Vdc; ratiometric operation ensures output scaling with supply, simplifying system-level voltage reference design. |
| Full Scale Span | 38.5–41.5 mV at VS = 10 Vdc; enables 12-bit+ resolution with standard instrumentation amplifiers. |
| Linearity Error | ±0.4%VFSS (end-point method); guarantees predictable error budget for closed-loop pressure control. |
| Response Time | 1.0 ms (10%–90%); suitable for dynamic pressure monitoring in robotics and motor controllers. |
| Operating Temp | −40 °C to +125 °C ambient; validated performance over 0–85 °C with on-chip compensation. |
| Output Impedance | 1400–3000 Ω; compatible with standard op-amp buffer stages without loading distortion. |
Pinout & Package
MPXV2053DP uses the Small Outline Package (SOT1693-1), Case 1351-01 - an 8-pin surface-mount housing with 4 active terminals and 4 n.a. (no-connect) pins. The package features silicone gel isolation for environmental protection and side-mounted part marking identifying the Pressure (P1) port.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | GND | Ground reference for output and supply return; must be low-impedance to minimize common-mode noise. |
| 2 | +VOUT | Positive differential output terminal; voltage increases with applied pressure on P1 relative to P2. |
| 3 | VS | Power supply input; supplies excitation current to internal bridge and sets ratiometric output scale. |
| 4 | –VOUT | Negative differential output terminal; completes Wheatstone bridge output path for true differential readout. |
Key Features
| Feature | Design Value |
|---|---|
| Ratiometric Output | Output voltage scales directly with VS (10–16 Vdc), removing need for separate voltage reference in ADC signal chains. |
| Differential Configuration | True dual-port sensing (P1/P2) enables bidirectional pressure/vacuum detection and rejection of common-mode environmental drift. |
| On-Chip Temperature Compensation | Laser-trimmed thin-film resistors correct span and offset drift over 0–85 °C, reducing system-level calibration effort. |
| High Linearity Accuracy | ±0.4%VFSS end-point linearity ensures minimal interpolation error in digital pressure mapping algorithms. |
| Robust Media Isolation | Silicone gel encapsulation protects die and wire bonds from particulates and moisture while transmitting pressure signals reliably. |
Applications
| Medical Diagnostics | Robotics |
|---|---|
Use Scenario: Non-invasive blood pressure monitoring in portable sphygmomanometers and patient-worn vital sign sensors. IC Role / Device Role / Timing Role: Primary differential pressure transducer converting cuff pressure into calibrated analog voltage for microcontroller ADC sampling. Use Value: ±0.4%VFSS linearity and on-chip 0–85 °C compensation enable clinical-grade accuracy without external calibration hardware. | Use Scenario: Joint torque feedback and pneumatic actuator pressure regulation in collaborative robotic arms. IC Role / Device Role / Timing Role: Real-time differential pressure sensor feeding closed-loop PID controllers managing air-driven motion modules. Use Value: 1.0 ms response time and ratiometric output allow deterministic control loop timing and supply-voltage tolerance in battery-powered mobile robots. |
| Level Indicators | Pump/Motor Controllers |
Use Scenario: Liquid level detection in sealed tanks using hydrostatic head pressure measurement. IC Role / Device Role / Timing Role: Gauge-mode pressure interface (P1 exposed to fluid column, P2 vented to atmosphere) providing continuous analog level signal. Use Value: 0–50 kPa range matches ~5-meter water column; silicone gel isolation prevents electrolyte corrosion in industrial tank environments. | Use Scenario: Overpressure shutdown and flow-rate estimation in HVAC blower systems and centrifugal pumps. IC Role / Device Role / Timing Role: Differential pressure monitor detecting blockage or filter clogging by measuring ΔP across fan/pump inlet and outlet. Use Value: −40 °C to +125 °C operating range and 200 kPa overpressure rating ensure reliability in thermally aggressive mechanical enclosures. |
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 | Same core sensor die but in Unibody Package (Case 344-15); 4-pin TO-style metal can with stainless steel cap. | Higher mechanical robustness and media compatibility for harsh industrial environments; larger footprint. | Select MPX2053D when mechanical durability or alternative port geometry is required; not pin-compatible with MPXV2053DP. |
| MPXM2053DT1 | Same MPX2053 series die in MPAK Tape & Reel package (Case 1320-02); identical 4-pin active layout and electrical specs. | Optimized for automated SMT assembly; same pinout and performance but different package dimensions and thermal mass. | MPXM2053DT1 offers drop-in functional equivalence and same pin assignments; verify board layout clearance for SOT1674-1 footprint. |
Compared with MPXV2053DP, MPX2053D provides superior mechanical ruggedness in a through-hole–compatible metal can, while MPXM2053DT1 delivers identical electrical behavior in a tape-and-reel–optimized SMT package-both require PCB redesign but preserve signal chain architecture.
Availability
MPXV2053DP 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 from authorized channels.
Supply support for MPXV2053DP 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 markets.
The MPX2053 series-including MPXV2053DP-is designed for high-accuracy, temperature-stable differential pressure measurement in medical, industrial, and consumer equipment where analog output simplicity and calibration stability are critical.
FAQ
What is the pressure port configuration of the MPXV2053DP?
The MPXV2053DP is a differential pressure sensor with two isolated ports: P1 (Pressure side) and P2 (Vacuum side). Per Table 8 in the datasheet, the P1 side is identified by the side with part marking on the Case 1351-01 package. Operation requires P1 > P2 for positive differential pressure output; applying vacuum to P2 relative to P1 yields increasing output voltage.
Does the MPXV2053DP require external calibration for temperature drift?
No, the MPXV2053DP includes on-chip temperature compensation for both full-scale span (±2.0%VFSS) and offset (±1.0 mV) across 0 °C to 85 °C. This compensation is achieved via laser-trimmed thin-film resistors integrated on the same silicon diaphragm as the strain gauge, eliminating need for external calibration circuitry in most applications.
What is the maximum overpressure rating for the MPXV2053DP?
The MPXV2053DP has a maximum overpressure rating of 200 kPa (P1 > P2), as specified in Table 6 of the datasheet. Exceeding this limit may cause permanent damage or degradation. This rating supports transient surge tolerance in pump control and HVAC applications where pressure spikes occur.
Can the MPXV2053DP be used with supply voltages below 10 Vdc?
No-the MPXV2053DP is specified for supply voltages from 10 Vdc to 16 Vdc only. Operating below 10 Vdc falls outside the validated ratiometric range and may result in increased nonlinearity, reduced output amplitude, or failure to meet datasheet accuracy specifications such as ±0.4%VFSS linearity.
Is the MPXV2053DP compatible with media other than dry clean air?
The MPXV2053DP's operating characteristics and reliability validation are based exclusively on dry clean air. Other media-including liquids, oils, or corrosive gases-may degrade performance or long-term reliability. For alternate media compatibility, consult NXP application note AN3728 and contact factory support before deployment.
MPXV2053DP Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Series:
- MPXV2053
- Package/Case:
- 8-BSOP (0.475", 12.06mm Width) Dual Ports, Same Side
- Packaging:
- Tray
- Product Status:
- Active
- 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:
- Male - 0.13" (3.3mm) Tube, Dual
- Port Style:
- Barbed
- 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:
- 8-SOP
MPXV2053DP FAQ
1.How can I place an order for MPXV2053DP through Aetrix?
Please submit a Request for Quotation (RFQ) for MPXV2053DP 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 MPXV2053DP reliable?
The price and inventory of MPXV2053DP are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MPXV2053DP is usually 5 days.
3.What payment methods are accepted for MPXV2053DP?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MPXV2053DP transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MPXV2053DP?
MPXV2053DP orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MPXV2053DP 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 MPXV2053DP?
For technical support, including MPXV2053DP datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MPXV2053DP requirements.
6.How does Aetrix verify that MPXV2053DP is sourced from the original manufacturer or authorized distributors?
All MPXV2053DP 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 MPXV2053DP meets industry standards.
7.What is the process for return or replacement of MPXV2053DP?
All MPXV2053DP units undergo pre-shipment inspection (PSI). If there is an issue with MPXV2053DP, 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 MPXV2053DP part is unused and in its original packaging.
Return procedure for MPXV2053DP:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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