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NXP Semiconductors MP3V5010GVP
- Part No.:
- MP3V5010GVP
- Manufacturer:
- NXP Semiconductors
- Category:
- Pressure Sensors, Transducers
- Package:
- 8-SMD Module
- Datasheet:
-
MP3V5010GVP.pdf
- Description:
- SENSOR 1.45PSIG 0.13" 3.1V 8SOP
- Quantity:
- Payment:
- Shipping:
Inventory:2,336
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Product details
Overview
MP3V5010GVP from Freescale Semiconductor is a monolithic silicon piezoresistive pressure sensor with on-chip signal conditioning, temperature compensation, and factory calibration. It delivers a ratiometric analog output (0.1–3.1 V) over a 0–10 kPa gauge pressure range, operates from 2.7–3.3 V supply, consumes ≤10 mA, and maintains ±5.0% full-scale accuracy across 0°C to 85°C - deployed in respiratory systems and HVAC airflow monitoring.
For engineers reviewing the MP3V5010GVP datasheet, MP3V5010GVP pinout, MP3V5010GVP application, or MP3V5010GVP equivalent, this page provides verified package mapping (Case 1368-01), terminal roles, calibrated transfer function (Vout = VS × (0.09 × P + 0.08)), pressure-side identification, and validated alternatives for medical and industrial sensing designs.
Technical Context
The MP3V5010GVP integrates a patented silicon shear-stress strain gauge with thin-film metallization and bipolar signal conditioning circuitry on a single die. Its architecture includes two gain stages, temperature-compensation circuitry, and ground-reference shift logic - all optimized for microcontroller A/D interfacing with minimal external components.
It uses dry air as the specified pressure medium and requires the decoupling network shown in Figure 3 (1.0 μF + 0.01 μF + 470 pF) to meet full accuracy specs. The device is rated for –40°C to +125°C operating temperature but specifies performance limits (±5.0% VFSS accuracy, 1.0 ms response time) only over 0°C to 85°C.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Pressure Range | 0–10 kPa gauge - supports low-differential applications like ventilator airway pressure and HVAC duct static sensing. |
| Output Voltage | 0.1–3.1 V ratiometric - scales linearly with supply voltage (2.7–3.3 V), enabling direct ADC interface without scaling amplifiers. |
| Accuracy | ±5.0% VFSS over 0–85°C - includes linearity, temperature hysteresis, pressure hysteresis, TcSpan, and TcOffset contributions. |
| Sensitivity | 270 mV/kPa - defines slope of transfer function; enables resolution of ~37 Pa per LSB with 12-bit 3.3 V ADC. |
| Response Time | 1.0 ms (10%–90%) - suitable for dynamic pressure events in respiratory cycle monitoring. |
| Supply Current | 7.0 mA typical - allows battery-powered portable medical devices to achieve >100-hour operation on 700 mAh cells. |
| Offset Stability | ±0.5% VFSS after 1000-hr pulsed pressure/temperature cycling - ensures long-term calibration integrity in field-deployed equipment. |
Pinout & Package
MP3V5010GVP uses Case 1368-01 - an 8-pin thermoplastic (PPS) surface-mount small outline package with 2.54 mm pitch, 7.11–7.62 mm width, and 6.22–6.47 mm height. Pin 1 is identified by marking; the Pressure (P1) side is the side with part marking.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | GND | Ground reference for signal chain and supply return - must be low-impedance connection to minimize offset drift. |
| 2 | VOUT | Analog output - provides buffered, temperature-compensated voltage proportional to applied pressure. |
| 3 | VS | Supply input - accepts 2.7–3.3 V DC; output is ratiometric to this rail, requiring stable regulation. |
| 4 | N/C | No connect - internally unconnected; must remain floating per datasheet Figure 1. |
| 5–8 | N/C | No connects - pins 5, 6, 7, and 8 are unused and must not be bonded or tied. |
Key Features
| Feature | Design Value |
|---|---|
| On-chip temperature compensation | Compensates offset and span over –40°C to +125°C, enabling use in automotive under-hood or industrial enclosures without external thermal management. |
| Patented silicon shear-stress strain gauge | Delivers superior long-term stability and reduced hysteresis vs. conventional piezoresistive elements, critical for repeatable clinical measurements. |
| Factory-calibrated transfer function | Eliminates need for system-level calibration; output follows VOUT = VS × (0.09 × P + 0.08) ± error, reducing firmware complexity. |
| Dry-air media qualification | Validated reliability with dry air ensures predictable aging behavior in medical gas delivery and cleanroom HVAC systems. |
| Thermoplastic (PPS) surface-mount package | Enables reflow soldering compatibility and mechanical robustness in high-vibration environments such as mobile diagnostic carts. |
Applications
| Hospital Ventilators | Respiratory Therapy Devices |
|---|---|
Use Scenario: Real-time monitoring of inspiratory/expiratory airway pressure during mechanical ventilation. IC Role / Device Role / Timing Role: Primary gauge pressure transducer providing analog feedback to closed-loop pressure control algorithm. Use Value: ±5.0% VFSS accuracy and 1.0 ms response enable safe tidal volume delivery and alarm-triggering within clinical timing constraints. | Use Scenario: Continuous positive airway pressure (CPAP) generation and leak compensation in home-use sleep apnea machines. IC Role / Device Role / Timing Role: Low-pressure sensing element feeding pressure PID loop in embedded motor controller. Use Value: Ratiometric 0.1–3.1 V output interfaces directly to 12-bit MCU ADC, eliminating external signal conditioning and reducing BOM cost. |
| HVAC Air Duct Monitoring | Process Control Filtration Systems |
Use Scenario: Static pressure differential measurement across HVAC filters and dampers to detect clogging or actuation failure. IC Role / Device Role / Timing Role: Gauge-mode pressure sensor reporting pressure drop to building management system (BMS) controller. Use Value: 0–10 kPa range matches typical HVAC duct pressure spans; ±0.5 kPa max pressure error enables reliable filter replacement alerts. | Use Scenario: Monitoring pressure differential across sterile liquid filtration membranes in pharmaceutical manufacturing skids. IC Role / Device Role / Timing Role: Process-critical gauge sensor integrated into 4–20 mA transmitter module or PLC analog input stage. Use Value: Offset stability of ±0.5% VFSS after 1000-hr stress testing ensures calibration retention between scheduled maintenance intervals. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar pressure sensing applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MPXV5004DP | Same family; 0–4 kPa range, differential port configuration, Case 1351-01 package. | Designed for bidirectional flow sensing; lacks gauge reference cavity required for single-port absolute-referenced use. | Select when measuring pressure difference across heat exchangers or valves - not for vented-gauge applications like CPAP. |
| MP3V5050G | Same Case 1369-01 package; 0–50 kPa range, higher full-scale output (0.2–4.2 V), ±2.5% VFSS accuracy. | Higher pressure capability suits industrial pneumatic controls; tighter accuracy improves resolution in 16-bit data acquisition. | Choose for applications needing >10 kPa range or sub-2% error budget - requires updated signal chain scaling. |
Compared with MP3V5010GVP, MPXV5004DP serves differential-only use cases with lower range and different port geometry, while MP3V5050G extends pressure capability and accuracy at the cost of reduced low-end resolution - both require PCB layout changes due to distinct case outlines and pin 1 orientation.
Availability
MP3V5010GVP is available at Aetrix Electronics and suitable for hospital ventilators, respiratory therapy devices, and HVAC air duct monitoring requiring stable component supply, long-lifecycle support, and traceable sourcing for Class II medical and industrial certifications.
Supply support for MP3V5010GVP 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
Freescale Semiconductor (now part of NXP Semiconductors) was a leading designer of embedded processors and sensors, known for high-reliability analog and mixed-signal ICs targeting automotive, industrial, and medical markets.
The MP3V5010 series belongs to Freescale's integrated pressure sensor product line, engineered specifically for microcontroller-based systems requiring calibrated, temperature-compensated analog output without external signal conditioning.
FAQ
What is the pressure port configuration of the MP3V5010GVP?
The MP3V5010GVP is a gauge-pressure sensor with a single pressure port (P1). Per the Pressure/Vacuum Side Identification Table, the Pressure (P1) side is identified by the side bearing the part marking. It is designed for vented-gauge operation where P2 is atmospheric reference - no second port is present or required for MP3V5010GVP functionality.
Does the MP3V5010GVP require external decoupling capacitors?
Yes, the MP3V5010GVP requires the recommended decoupling network shown in Figure 3 of its datasheet: a 1.0 μF bulk capacitor, 0.01 μF ceramic capacitor, and 470 pF capacitor placed close to the VS and GND pins. Omitting these components results in failure to meet the ±5.0% VFSS accuracy specification and may cause output instability during rapid pressure transients.
What is the meaning of "ratiometric" output in the MP3V5010GVP?
The MP3V5010GVP output is ratiometric: its 0.1–3.1 V span scales linearly with the supply voltage (VS = 2.7–3.3 V). For example, at VS = 3.0 V, full-scale output is ~2.94 V; at VS = 2.8 V, it drops proportionally to ~2.75 V. This allows direct connection to an MCU's ADC reference derived from the same VS rail, canceling supply-induced errors without additional ratio-matching circuitry.
Can the MP3V5010GVP be used with media other than dry air?
No - the MP3V5010GVP's internal qualification, long-term reliability, and accuracy specifications are based exclusively on dry air as the pressure medium. Exposure to moisture, oils, solvents, or corrosive gases may degrade the fluorosilicone gel die coat or alter sensor response. For non-dry-air applications, consult NXP's application engineering team for media compatibility validation before design-in.
What is the warm-up time specification for the MP3V5010GVP?
The MP3V5010GVP has a warm-up time of 20 ms - defined as the time required after power-on and pressure stabilization for the output voltage to settle within its final specified value. This parameter ensures rapid readiness for sampling in burst-mode or event-triggered measurement systems, such as breath detection in portable spirometers using the MP3V5010GVP.
MP3V5010GVP Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Series:
- MP3V5010
- Package/Case:
- 8-SMD Module
- Packaging:
- Tray
- Product Status:
- Obsolete
- Applications:
- Board Mount
- Pressure Type:
- Vented Gauge
- Operating Pressure:
- 1.45PSI (10kPa)
- Output Type:
- Analog Voltage
- Output:
- 0.1 V ~ 3.1 V
- Accuracy:
- ±5%
- Voltage - Supply:
- 2.7V ~ 3.3V
- Port Size:
- Male - 0.13" (3.17mm) Tube
- Port Style:
- Barbless
- Features:
- Temperature Compensated
- Termination Style:
- SMD (SMT) Tab
- Maximum Pressure:
- 10.88PSI (75kPa)
- Operating Temperature:
- -40°C ~ 125°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 8-SOP
MP3V5010GVP FAQ
1.How can I place an order for MP3V5010GVP through Aetrix?
Please submit a Request for Quotation (RFQ) for MP3V5010GVP 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 MP3V5010GVP reliable?
The price and inventory of MP3V5010GVP are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MP3V5010GVP is usually 5 days.
3.What payment methods are accepted for MP3V5010GVP?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MP3V5010GVP transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MP3V5010GVP?
MP3V5010GVP orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MP3V5010GVP 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 MP3V5010GVP?
For technical support, including MP3V5010GVP datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MP3V5010GVP requirements.
6.How does Aetrix verify that MP3V5010GVP is sourced from the original manufacturer or authorized distributors?
All MP3V5010GVP 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 MP3V5010GVP meets industry standards.
7.What is the process for return or replacement of MP3V5010GVP?
All MP3V5010GVP units undergo pre-shipment inspection (PSI). If there is an issue with MP3V5010GVP, 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 MP3V5010GVP part is unused and in its original packaging.
Return procedure for MP3V5010GVP:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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