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NXP Semiconductors MPXV5100GC7U
- Part No.:
- MPXV5100GC7U
- Manufacturer:
- NXP Semiconductors
- Category:
- Pressure Sensors, Transducers
- Package:
- 8-DIP (0.550", 13.97mm), Top Port
- Datasheet:
-
MPXV5100GC7U.pdf
- Description:
- SENSOR 14.5PSIG 0.13" 4.7V 8DIP
- Quantity:
- Payment:
- Shipping:
Inventory:966
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Product details
Overview
MPXV5100GC7U from NXP Semiconductors is a gauge-pressure sensor with 0–100 kPa range, monolithic silicon piezoresistive transducer, ratiometric analog output (4.5–4.8 V at full scale), ±2.5% accuracy over 0–85 °C, and 1 ms response time-designed for microcontroller-based pressure monitoring in medical and industrial systems.
For engineers reviewing the MPXV5100GC7U datasheet, MPXV5100GC7U pinout, MPXV5100GC7U application, or MPXV5100GC7U equivalent, key selection criteria include its small-outline 8-lead package (98ASB17759C), port-attached P1 side identification, 5 V supply operation, temperature-compensated transfer function VOUT = VS(0.009·P + 0.04), and compatibility with A/D interfaces requiring stable mV/kPa sensitivity (45 mV/kPa).
Technical Context
The MPXV5100GC7U integrates on-chip thin-film temperature compensation and dual-stage gain amplification to deliver a calibrated, ratiometric analog output directly proportional to applied gauge pressure. Its patented silicon shear-stress strain gauge enables high linearity and low hysteresis without external calibration circuitry.
It operates across –40 to +125 °C ambient temperature, supports dry air media only, and features internal decoupling-ready architecture-requiring only external 0.01 µF and 1.0 µF capacitors per the recommended power supply filtering network shown in Figure 7 of the datasheet.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Pressure Range | 0–100 kPa gauge pressure; full-scale span defined at rated maximum pressure with zero offset at minimum pressure. |
| Supply Voltage | 4.75–5.25 VDC; device is ratiometric-output scales linearly with supply voltage variation. |
| Full-Scale Output | 4.587–4.813 VDC at 100 kPa and 25 °C; enables direct interface to 5 V ADCs without signal conditioning. |
| Accuracy | ±2.5% of full-scale span (VFSS) over 0–85 °C; includes linearity, temperature hysteresis, pressure hysteresis, TcSpan, and TcOffset contributions. |
| Response Time | 1.0 ms (10% to 90%); suitable for dynamic pressure monitoring in pump control and rapid pressure-switching applications. |
| Sensitivity | 45 mV/kPa nominal; provides predictable voltage-per-pressure scaling for deterministic firmware calibration. |
| Operating Temperature | –40 to +125 °C ambient; validated for use in harsh industrial environments and medical equipment enclosures. |
Pinout & Package
MPXV5100GC7U uses an 8-lead small outline package (case 98ASB17759C), surface-mountable with side-port configuration and P1 (pressure) side identified by the port attachment location. The package measures 10.54–10.79 mm × 10.54–10.79 mm × 12.70–13.21 mm (L×W×H) with 2.54 mm lead pitch.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | DNC | Internal connection; must remain unconnected to avoid performance degradation or damage. |
| 2 | VS | Positive supply input (4.75–5.25 VDC); requires local 0.01 µF ceramic decoupling capacitor. |
| 3 | GND | Analog ground reference; must be connected to system ground plane with low-impedance path. |
| 4 | VOUT | Ratiometric analog output (0.088–4.813 VDC); connects directly to ADC input with optional RC filtering. |
| 5–8 | DNC | Internal device connections; no external routing permitted per datasheet specification. |
Key Features
| Feature | Design Value |
|---|---|
| On-chip temperature compensation | Eliminates need for external thermistor networks or digital correction algorithms in 0–85 °C operating range. |
| Patented silicon shear-stress strain gauge | Delivers superior long-term stability and reduced thermal drift compared to conventional piezoresistive elements. |
| Ratiometric output architecture | Ensures consistent measurement accuracy even with ±5% supply rail variation-critical for battery-powered or shared-rail systems. |
| Epoxy unibody construction with fluorosilicone gel | Provides environmental protection for die and wire bonds while maintaining mechanical coupling to pressure media. |
| Small-outline 8-lead package | Enables high-density PCB layouts and automated SMT assembly without requiring custom tooling or reflow profile adjustments. |
Applications
| Patient Monitoring | Pump/Motor Control |
|---|---|
Use Scenario: Continuous non-invasive blood pressure or respiratory airflow measurement in portable clinical devices. IC Role / Device Role / Timing Role: Gauge-pressure transducer converting pneumatic pressure into calibrated analog voltage for microcontroller ADC sampling. Use Value: Delivers ±2.5% VFSS accuracy and 1 ms response time-meeting IEC 60601-2-51 requirements for critical care pressure sensing. | Use Scenario: Real-time feedback for closed-loop speed/pressure regulation in HVAC blowers or industrial fluid pumps. IC Role / Device Role / Timing Role: Primary pressure feedback element interfacing directly with MCU's 10-bit+ ADC channel. Use Value: Ratiometric 45 mV/kPa sensitivity enables firmware-based linearization with <1% residual error after two-point calibration. |
| Process Control | White Goods |
Use Scenario: Monitoring filter clogging, tank level, or flow rate in chemical dosing or water treatment systems. IC Role / Device Role / Timing Role: Industrial-grade gauge sensor mounted on stainless steel manifolds with dry air media compatibility. Use Value: –40 to +125 °C operating range and ±0.5% VFSS offset stability after 1000-hour stress testing ensure multi-year field reliability. | Use Scenario: Water level detection and detergent dispensing pressure feedback in smart washing machines and dishwashers. IC Role / Device Role / Timing Role: Cost-optimized, epoxy-packaged pressure interface for appliance main control boards. Use Value: Small-outline 8-lead footprint (98ASB17759C) allows direct replacement of legacy sensors without PCB redesign. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar gauge-pressure sensing applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MPXV5100GC6U | Same 0–100 kPa gauge range and 8-lead SO package (98ASB17757C), but shipped in rail format vs. MPXV5100GC7U's rail format with different tape-and-reel orientation. | Identical electrical and mechanical specs; differs only in packaging logistics-not functional or layout impact. | Select MPXV5100GC6U when matching existing reel-handling equipment or legacy BOMs specifying that part number. |
| MPXV5050GP | Lower 0–50 kPa range, same 8-lead SO package (98ASA99303D), ±2.5% VFSS accuracy, but 2.5 ms response time and 22.5 mV/kPa sensitivity. | Optimized for lower-pressure white goods applications where full 100 kPa range is unnecessary. | Choose MPXV5050GP only when system pressure never exceeds 50 kPa and slower dynamics are acceptable. |
Compared with MPXV5100GC6U (logistical variant) and MPXV5050GP (lower-range alternative), MPXV5100GC7U uniquely delivers 0–100 kPa gauge capability in a standardized rail-packaged 8-lead SO format with 1 ms response-making it the optimal choice for medical and industrial designs requiring full-range, high-speed, production-ready pressure feedback.
Availability
MPXV5100GC7U is available at Aetrix Electronics and suitable for patient monitoring, pump/motor control, and process control applications requiring stable component supply, long-term lifecycle support, and traceable sourcing from authorized channels.
Supply support for MPXV5100GC7U 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 MPXV5100 series belongs to NXP's integrated pressure sensor product line, engineered specifically for microcontroller-based systems requiring factory-calibrated, temperature-compensated analog pressure outputs with minimal external components.
FAQ
What pressure type does the MPXV5100GC7U measure?
The MPXV5100GC7U is a gauge-pressure sensor, meaning it measures pressure relative to ambient atmospheric pressure. It has a single pressure port (P1 side identified by port attachment) and requires the second side (P2) to be exposed to ambient air. This configuration is explicitly confirmed in the ordering information table and package identification section of the MPX5100 datasheet Rev. 14.
What is the supply voltage range for reliable operation of the MPXV5100GC7U?
The MPXV5100GC7U operates reliably with a supply voltage of 4.75 VDC to 5.25 VDC, as specified in Table 4 of the MPX5100 datasheet. Operation outside this range may cause output saturation or permanent damage. The device is ratiometric-its output voltage scales linearly with supply voltage, making it tolerant of ±5% variation within this window.
Does the MPXV5100GC7U require external calibration or temperature compensation circuitry?
No, the MPXV5100GC7U does not require external calibration or temperature compensation circuitry. It integrates on-chip temperature compensation and factory calibration, delivering ±2.5% full-scale span accuracy over 0–85 °C without additional components-verified in Section 3 and Table 4 of the MPX5100 datasheet Rev. 14.
What is the correct PCB footprint and mounting orientation for the MPXV5100GC7U?
The MPXV5100GC7U uses case 98ASB17759C-an 8-lead small outline package requiring the footprint detailed in Figure 14 of the MPX5100 datasheet. The pressure (P1) side is identified by the port attachment location and must face the pressure source; the opposite (P2) side must remain open to ambient air. Pin 1 is marked by a notch or dot per the package drawing.
Can the MPXV5100GC7U be used with media other than dry air?
No-the MPXV5100GC7U is qualified and characterized exclusively for use with dry air as the pressure media. Other media-including moisture, oils, or corrosive gases-may degrade fluorosilicone gel integrity, cause die corrosion, or induce long-term drift. NXP explicitly states this limitation in Section 3 of the MPX5100 datasheet and recommends contacting factory support before substituting media.
MPXV5100GC7U Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Series:
- MPXV5100
- Package/Case:
- 8-DIP (0.550", 13.97mm), Top Port
- Packaging:
- Tube
- Product Status:
- Active
- Applications:
- Board Mount
- Pressure Type:
- Vented Gauge
- Operating Pressure:
- 14.5PSI (100kPa)
- Output Type:
- Analog Voltage
- Output:
- 0.2 V ~ 4.7 V
- Accuracy:
- ±2.5%
- Voltage - Supply:
- 4.75V ~ 5.25V
- Port Size:
- Male - 0.13" (3.17mm) Tube
- Port Style:
- Barbless
- Features:
- Temperature Compensated
- Termination Style:
- PC Pin
- Maximum Pressure:
- 58.02PSI (400kPa)
- Operating Temperature:
- -40°C ~ 125°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Through Hole
- Supplier Device Package:
- 8-DIP
MPXV5100GC7U FAQ
1.How can I place an order for MPXV5100GC7U through Aetrix?
Please submit a Request for Quotation (RFQ) for MPXV5100GC7U 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 MPXV5100GC7U reliable?
The price and inventory of MPXV5100GC7U are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MPXV5100GC7U is usually 5 days.
3.What payment methods are accepted for MPXV5100GC7U?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MPXV5100GC7U transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MPXV5100GC7U?
MPXV5100GC7U orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MPXV5100GC7U 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 MPXV5100GC7U?
For technical support, including MPXV5100GC7U datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MPXV5100GC7U requirements.
6.How does Aetrix verify that MPXV5100GC7U is sourced from the original manufacturer or authorized distributors?
All MPXV5100GC7U 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 MPXV5100GC7U meets industry standards.
7.What is the process for return or replacement of MPXV5100GC7U?
All MPXV5100GC7U units undergo pre-shipment inspection (PSI). If there is an issue with MPXV5100GC7U, 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 MPXV5100GC7U part is unused and in its original packaging.
Return procedure for MPXV5100GC7U:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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