NXP Semiconductors MP3V5004GC6T1

Overview

MP3V5004GC6T1 from Freescale Semiconductor is a monolithic silicon piezoresistive pressure sensor with on-chip signal conditioning, temperature compensation (10°C to 60°C), and factory calibration. It delivers a ratiometric analog output (0.6–3.0 V) proportional to applied gauge pressure up to 3.92 kPa (400 mm H₂O), optimized for microcontroller A/D interfaces in consumer appliance sensing.

For engineers reviewing the MP3V5004GC6T1 datasheet, MP3V5004GC6T1 pinout, MP3V5004GC6T1 application, or MP3V5004GC6T1 equivalent, key selection considerations include its 3.0 V supply operation, ±2.5% full-scale accuracy over 100–400 mm H₂O, SSOP-8 package with ported P1 side identification, and compatibility with dry-air media only.

Technical Context

The MP3V5004GC6T1 integrates a shear-stress strain gauge, thin-film temperature compensation circuitry, and dual-stage gain amplification on a single die. Its transfer function is V_OUT = V_S × [(0.2 × P) + 0.2] ± 2.5% VFSS, where V_S = 3.0 V ± 0.3 V and P is pressure in kPa.

It operates as a gauge-pressure transducer with P1 > P2 differential configuration, uses fluorosilicone gel isolation for environmental protection, and requires no external zeroing-though auto-zeroing is supported via host firmware per AN1636 when mechanical stress or mounting position affects offset stability.

Key Specifications

Pinout & Package

MP3V5004GC6T1 is housed in a Small Outline Package (Case 482A), surface-mount thermoplastic (PPS) housing with integrated stainless-steel pressure port on the P1 side. Pins 1, 5, 6, 7, and 8 are No Connects; functional terminals are V_S, GND, and V_OUT.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar gauge pressure sensing applications.

Compared with MPXV5004GP and MP3V5050G, the MP3V5004GC6T1 offers the only combination of 400 mm H₂O full-scale range, tape-and-reel packaging, and factory-trimmed 0.6–3.0 V output-enabling direct replacement in existing washing machine and appliance designs without layout or firmware changes.

Availability

MP3V5004GC6T1 is available at Aetrix Electronics and suitable for washing machine water level detection, smart appliance airflow monitoring, and medical nebulizer flow control requiring stable component supply, consistent calibration, and long-term availability in tape-and-reel format.

Supply support for MP3V5004GC6T1 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) is a fabless semiconductor company specializing in embedded processing, sensors, and analog solutions for automotive, industrial, and consumer markets.

The MP3V5004GC6T1 belongs to Freescale's MP3V series of integrated silicon pressure sensors, designed specifically for cost-sensitive, high-volume microcontroller-based systems requiring calibrated analog output without external signal conditioning.

FAQ

What is the maximum operating temperature for the MP3V5004GC6T1?

The MP3V5004GC6T1 has an operating temperature range of 0°C to +85°C. Its temperature-compensated performance-guaranteed accuracy and linearity-is specified from 10°C to 60°C. Operation outside this compensated range may increase offset drift and reduce accuracy, though the device remains functional up to +85°C ambient. The MP3V5004GC6T1 must not be exposed to temperatures below –30°C or above +100°C, as these exceed absolute maximum storage limits.

Can the MP3V5004GC6T1 measure absolute pressure?

No, the MP3V5004GC6T1 is a gauge pressure sensor and measures differential pressure between its P1 (pressurized) and P2 (reference) ports. It is designed for P1 > P2 operation with P2 vented to ambient air. It cannot measure absolute pressure because it lacks a sealed vacuum reference cavity. For absolute pressure measurement, a different part such as the MP3V7007DP would be required. The MP3V5004GC6T1's marking, package cutout, and datasheet all confirm its gauge configuration.

What media is compatible with the MP3V5004GC6T1?

The MP3V5004GC6T1 is qualified and characterized for use with dry air as the pressure medium. Other gases or liquids-including humid air, water, oils, or solvents-may degrade long-term reliability or cause calibration shift due to chemical interaction with the fluorosilicone gel or stainless-steel cap. Freescale explicitly states that media other than dry air may adversely affect performance. If alternative media must be used, qualification testing with the MP3V5004GC6T1 under actual application conditions is required before deployment.

Does the MP3V5004GC6T1 require external decoupling capacitors?

Yes, the MP3V5004GC6T1 requires external decoupling: a 1.0 μF bulk capacitor and a 0.01 μF ceramic capacitor placed close to pins 2 (V_S) and 3 (GND), plus a 470 pF capacitor from pin 4 (V_OUT) to GND as shown in Figure 3 of the datasheet. These components suppress supply noise and reduce output ripple, ensuring stable 0.6–3.0 V analog output. Omitting them may result in increased measurement noise or instability, especially in electrically noisy environments like motor-driven appliances where the MP3V5004GC6T1 is commonly deployed.

Is the MP3V5004GC6T1 pin-compatible with other MP3V series sensors?

The MP3V5004GC6T1 shares the same Case 482A SSOP-8 footprint and pinout (V_S, GND, V_OUT, NCs) with MP3V5004GC6U, but differs in packaging format (tape-and-reel vs. rail). It is not pin-compatible with MP3V5004DP (Case 1351) or MP3V5004GVP (Case 1368), which use different packages and port configurations. Always verify case number and pin map-MP3V5004GC6T1 specifically uses Case 482A with P1-side port identification-and never assume cross-series compatibility without checking mechanical drawings and terminal assignments for the exact MP3V5004GC6T1 part.