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NXP Semiconductors MPXM2202DT1
- Part No.:
- MPXM2202DT1
- Manufacturer:
- NXP Semiconductors
- Category:
- Pressure Sensors, Transducers
- Package:
- 5-SMD Module
- Datasheet:
-
MPXM2202DT1.pdf
- Description:
- SENSOR 29.01PSID .04V 5MPAK
- Quantity:
- Payment:
- Shipping:
Inventory:3,014
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Product details
Overview
MPXM2202DT1 from NXP Semiconductors (formerly Freescale) is a differential silicon piezoresistive pressure sensor with on-chip temperature compensation, delivering a ratiometric 40 mV full-scale output at 10 V supply across 0–200 kPa range. It features laser-trimmed span/offset calibration, ±0.1%VFSS pressure hysteresis, and operates from −40°C to +125°C. Used in medical diagnostics, pump controllers, and robotics for precise differential pressure measurement.
For engineers reviewing the MPXM2202DT1 datasheet, MPXM2202DT1 pinout, MPXM2202DT1 application, or MPXM2202DT1 equivalent, key selection criteria include its MPAK package (Case 1320), differential pressure configuration, 1.0 ms response time, ratiometric output behavior, and compatibility with dry air media only.
Technical Context
The MPXM2202DT1 integrates a monolithic silicon diaphragm with embedded piezoresistive strain gauges and thin-film resistor networks for signal conditioning. Its on-chip temperature compensation circuitry corrects both full-scale span (TCVFSS ±2.0%VFSS) and offset (TCVoff ±1.0 mV) over 0°C to +85°C.
It operates ratiometrically - output voltage scales linearly with supply voltage (10 V typical, 16 V max), enabling direct interface with ADCs without external reference. The device requires differential pressure input (P1 > P2), with P1 identified as the side bearing part marking per Case 1320 mechanical drawings.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Pressure Range | 0–200 kPa differential - defines usable sensing span for bidirectional pressure difference detection. |
| Full Scale Output | 40 mV typical at 10 V supply - enables high-resolution analog-to-digital conversion with minimal amplification. |
| Supply Voltage | 10 Vdc typical, 16 Vdc max - sets excitation level; operation above 10 V increases self-heating error. |
| Response Time | 1.0 ms (10% to 90%) - supports dynamic pressure monitoring in fast-cycling systems like motor controllers. |
| Linearity Error | ±0.6%VFSS (end-point method) - quantifies worst-case deviation from ideal linear transfer function over full scale. |
| Operating Temp | −40°C to +125°C - ensures reliability in harsh environments including automotive under-hood and industrial enclosures. |
| Offset Voltage | ±1.0 mV at min pressure - establishes baseline output uncertainty before pressure-induced signal swing. |
Pinout & Package
MPXM2202DT1 uses the MPAK package (Case 1320-02), a 4-pin surface-mount ceramic package with silicone gel-protected die and stainless steel port interface. Pin 1 is ground, Pin 2 is +VOUT, Pin 3 is VS, Pin 4 is −VOUT - matching Style 1 pinout per Freescale mechanical drawing.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Pin 1 | Ground | Reference node for output and supply; must be low-impedance path to minimize noise coupling. |
| Pin 2 | +VOUT | Positive output terminal; delivers voltage proportional to (P1 − P2); referenced to Pin 1. |
| Pin 3 | VS | Excitation supply input; ratiometric output scales directly with this voltage (10 V typical). |
| Pin 4 | −VOUT | Differential output complement; used with Pin 2 for true differential readout or single-ended with instrumentation amp. |
Key Features
| Feature | Design Value |
|---|---|
| On-chip temperature compensation | Corrects span and offset drift over 0°C to +85°C, eliminating need for external thermal compensation circuitry. |
| Laser-trimmed calibration | Ensures factory-set accuracy of ±0.6%VFSS linearity and ±0.1%VFSS pressure hysteresis without user trimming. |
| Ratiometric output | Output scales with supply voltage - simplifies system-level accuracy when using same reference for ADC and sensor excitation. |
| Differential pressure configuration | Designed specifically for P1 > P2 measurement; P1 side identified by part marking per Case 1320 mechanical spec. |
| MPAK package (Case 1320) | Compact 4-pin SMT footprint with integrated stainless steel port - enables direct PCB mounting and sealed media interface. |
Applications
| Pump/Motor Controllers | Medical Diagnostics |
|---|---|
Use Scenario: Monitoring inlet/outlet pressure differentials in HVAC blower systems and precision fluid pumps. IC Role / Device Role / Timing Role: Differential pressure transducer providing real-time feedback for closed-loop motor speed control. Use Value: Enables energy-efficient variable-speed operation by detecting flow resistance changes before mechanical failure occurs. |
Use Scenario: Measuring respiratory airflow pressure gradients in portable spirometers and ventilator circuits. IC Role / Device Role / Timing Role: Primary pressure sensing element converting patient breathing effort into calibrated analog voltage. Use Value: Delivers ±0.6%VFSS linearity and <1 ms response - critical for capturing rapid inhalation/exhalation waveforms. |
| Robotics | Level Indicators |
Use Scenario: Detecting contact force or vacuum grip strength in collaborative robot end-effectors. IC Role / Device Role / Timing Role: Force-sensing interface measuring pressure drop across suction cups or compliant joints. Use Value: Supports safe human-robot interaction via sub-kPa resolution and −40°C to +125°C operational margin. |
Use Scenario: Monitoring liquid height in sealed tanks via hydrostatic pressure measurement at tank base. IC Role / Device Role / Timing Role: Gauge-mode pressure sensor (with vented reference) translating column height into differential voltage. Use Value: Eliminates need for external temperature compensation due to on-chip TCSpan and TCVoff correction. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar differential pressure sensing applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MPXV2202DP | Same 0–200 kPa range and ratiometric output, but in SOIC-8 (Case 1351); higher input/output impedance (Zin/Zout ≈ 2.5 kΩ). | Requires larger PCB area and through-hole or gull-wing reflow; less suited for space-constrained medical wearables. | Choose MPXV2202DP only if legacy SOIC layout exists or if higher output impedance better matches existing signal chain. |
| MPXM2202D | Identical MPAK package (Case 1320), same pinout and electrical specs; differs only in tape-and-reel packaging (no "T1" suffix). | No functional or performance distinction; "T1" denotes specific reel quantity and moisture sensitivity level (MSL 3). | Select MPXM2202D for non-reel procurement or lower-volume prototyping; MPXM2202DT1 preferred for automated SMT production. |
Compared with MPXM2202DT1, MPXV2202DP trades compact MPAK integration for SOIC manufacturability, while MPXM2202D offers identical performance without tape-and-reel logistics - making MPXM2202DT1 optimal for high-volume, space-sensitive differential pressure sensing where MSL-3 compliance matters.
Availability
MPXM2202DT1 is available at Aetrix Electronics and suitable for medical diagnostics equipment, industrial pump/motor controllers, and robotics requiring stable component supply with long-term lifecycle support.
Supply support for MPXM2202DT1 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 acquired Freescale in 2015 and maintains its legacy sensor portfolio with full technical documentation and qualification data.
The MPX2202 series was designed for high-accuracy, temperature-stable differential and absolute pressure measurement in industrial, medical, and automotive subsystems - emphasizing factory-calibrated linearity and robust media compatibility.
FAQ
What is the pressure type supported by MPXM2202DT1?
The MPXM2202DT1 is a differential pressure sensor configured for P1 > P2 operation. Its datasheet specifies a 0–200 kPa differential pressure range, with P1 identified as the side bearing the part marking per Case 1320 mechanical drawings. It is not rated for absolute or gauge configurations - those require MPXM2202A or MPXM2202GS variants respectively.
Does MPXM2202DT1 require external temperature compensation?
No, MPXM2202DT1 does not require external temperature compensation. It incorporates on-chip thin-film resistor networks laser-trimmed to compensate for both full-scale span (TCVFSS ±2.0%VFSS) and offset (TCVoff ±1.0 mV) over 0°C to +85°C. This eliminates the need for external thermistors or digital compensation algorithms in most applications.
What is the meaning of the "T1" suffix in MPXM2202DT1?
The "T1" suffix in MPXM2202DT1 indicates tape-and-reel packaging per EIA-481 standard, with moisture sensitivity level (MSL) 3 and specified reel quantity. It shares identical electrical, thermal, and mechanical specifications with MPXM2202D; the "T1" designation reflects packaging logistics only - not a functional variant.
Can MPXM2202DT1 be used with media other than dry air?
No, MPXM2202DT1 is qualified and characterized exclusively for use with dry air as the pressure medium. Freescale explicitly states that other media may degrade long-term reliability or alter calibration. For aggressive or corrosive fluids, consult NXP's factory for media compatibility testing - MPXM2202DT1 itself is not rated for such use.
What is the supply current consumption of MPXM2202DT1?
The MPXM2202DT1 draws 6.0 mA typical supply current at 10 Vdc, as specified in Table 1 of the Freescale MPX2202 datasheet (Rev 8, 10/2012). This value remains stable across the operating temperature range and is independent of applied pressure - enabling predictable power budgeting in battery-operated systems.
MPXM2202DT1 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Series:
- MPX2202
- Package/Case:
- 5-SMD Module
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Applications:
- Board Mount
- Pressure Type:
- Differential
- Operating Pressure:
- 29.01PSI (200kPa)
- Output Type:
- Wheatstone Bridge
- Output:
- 0 mV ~ 40 mV (10V)
- Accuracy:
- -
- Voltage - Supply:
- 10V ~ 16V
- Port Size:
- -
- Port Style:
- No Port
- 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:
- 5-MPAK
MPXM2202DT1 FAQ
1.How can I place an order for MPXM2202DT1 through Aetrix?
Please submit a Request for Quotation (RFQ) for MPXM2202DT1 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 MPXM2202DT1 reliable?
The price and inventory of MPXM2202DT1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MPXM2202DT1 is usually 5 days.
3.What payment methods are accepted for MPXM2202DT1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MPXM2202DT1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MPXM2202DT1?
MPXM2202DT1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MPXM2202DT1 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 MPXM2202DT1?
For technical support, including MPXM2202DT1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MPXM2202DT1 requirements.
6.How does Aetrix verify that MPXM2202DT1 is sourced from the original manufacturer or authorized distributors?
All MPXM2202DT1 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 MPXM2202DT1 meets industry standards.
7.What is the process for return or replacement of MPXM2202DT1?
All MPXM2202DT1 units undergo pre-shipment inspection (PSI). If there is an issue with MPXM2202DT1, 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 MPXM2202DT1 part is unused and in its original packaging.
Return procedure for MPXM2202DT1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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