CPG Full Range Output 10kPa MEMS Based Pressure Sensor

Features

• Measuring Range: -100 kPa to 700 kPa (Gauge and negative pressure measurement)
• High Sensitivity, Stability, and Reliability: Excellent for precise and consistent pressure measurements.
• Driving Modes: Supports constant voltage source or constant current source drive.
• Measurement Types: Capable of gauge (relative to atmospheric pressure) and negative pressure measurements.
• Back Cavity Pressurization: Designed for measuring dry and non-corrosive gases.
• Customizable Pin Definition: Pin configurations can be tailored to customer requirements.
• Small Size, Low Cost: Compact and affordable design for cost-effective applications.

Product Description

The CPG Series pressure sensor is an all-silicon MEMS pressure sensor designed to provide accurate pressure measurements across a wide range of pressures from -100 kPa to 700 kPa. It is built to deliver high sensitivity, excellent stability, and long-term reliability, making it suitable for a diverse array of applications.

This sensor operates over a broad temperature range of -40°C to 125°C and is available in both standard SOP and DIP packages, which makes it easy to integrate into various systems. The sensor provides a high-quality linear output voltage that correlates well with pressure changes, and it supports both constant voltage and constant current source drive modes, offering flexibility for different design requirements.

Applications include:

• Automotive Electronics: TPMS (Tire Pressure Monitoring Systems), MAP (Manifold Absolute Pressure) sensors, oil pressure testing.
• Household Electronics: Rice cookers, soybean milk machines, water purifiers, coffee machines, massagers, massage chairs, air cushion beds.
• Industrial Control: Air compressors, pumps, fire fighting equipment, diving gear, dam monitoring.
• Medical Monitoring: Oxygen equipment, electronic sphygmomanometers, massagers, medical monitors, nebulizers.
• Others: Vacuum packaging machines, vacuum mixers, vacuum wall breakers, vacuum fresh-keeping boxes, vacuum pumps, and other vacuum/negative pressure applications.

Product Performance Parameters