MPXD1010VLU64

Product Overview

• Category: Sensor
• Use: Pressure measurement
• Characteristics: High accuracy, small size, digital output
• Package: LGA (Land Grid Array)
• Essence: MEMS (Micro-Electro-Mechanical Systems) pressure sensor
• Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

• Pressure Range: 0 to 10 kPa
• Supply Voltage: 2.2 to 3.6 V
• Operating Temperature Range: -40 to 125°C
• Output Type: Digital I²C or SPI interface
• Resolution: 16-bit
• Accuracy: ±1% of full-scale span
• Response Time: <1 ms
• Package Dimensions: 4 x 5 mm

Detailed Pin Configuration

The MPXD1010VLU64 has a total of 8 pins:

1. VDD: Supply voltage input
2. GND: Ground connection
3. SDA/SCLK: Serial data input/output or serial clock input (I²C or SPI interface)
4. CSB: Chip select input (SPI interface)
5. SDOUT: Digital output (pressure data)
6. PS: Pressure source connection
7. NC: No connection
8. NC: No connection

Functional Features

• High accuracy pressure measurement in a compact form factor
• Digital output for easy integration with microcontrollers
• Low power consumption for battery-operated applications
• Wide operating temperature range for various environments
• Fast response time for real-time pressure monitoring

Advantages

• Small size allows for space-constrained applications
• Digital output eliminates the need for external analog-to-digital converters
• High accuracy ensures precise pressure measurements
• Wide operating temperature range enables usage in extreme conditions
• Low power consumption prolongs battery life

Disadvantages

• Limited pressure range (0 to 10 kPa)
• Requires additional interface circuitry for communication with non-I²C/SPI devices
• Higher cost compared to traditional analog pressure sensors

Working Principles

The MPXD1010VLU64 utilizes MEMS technology to measure pressure. It consists of a micro-machined diaphragm that deflects under the applied pressure. This deflection is converted into an electrical signal using piezoresistive elements integrated into the diaphragm. The sensor's internal circuitry amplifies and digitizes the signal, providing accurate pressure measurements.

Detailed Application Field Plans

The MPXD1010VLU64 finds applications in various fields, including:

1. Medical Devices: Blood pressure monitors, respiratory equipment
2. HVAC Systems: Air pressure control, filter monitoring
3. Automotive Industry: Tire pressure monitoring systems, engine management
4. Industrial Automation: Process control, leak detection
5. Consumer Electronics: Smartwatches, smartphones

Detailed and Complete Alternative Models

1. MPXV5010G6U: Similar pressure sensor with a wider pressure range (0 to 10 kPa)
2. MPX5700AP: Analog output pressure sensor with higher pressure range (0 to 700 kPa)
3. MPXHZ6400AC6T1: High-temperature pressure sensor suitable for harsh environments

These alternative models offer different specifications and features to cater to specific application requirements.

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