DLC-L30D-D4

DLC-L30D-D4 is a DLC series compact high-resolution pressure sensor based on All Sensors’ CoBeam²™ technology. It reduces package stress susceptibility, resulting in improved overall long-term stability. This technology breakthrough advances the state of the art for piezoresistive pressure sensors beyond what has been achieved for low-pressure sensing using silicon-based strain technology. Design engineers will find exceptional space savings with optimal performance for various compact applications. The DLC series compact package sizes start as small as 7mm x 7mm and product family’s low cost makes it the perfect solution for applications that require very low prices with high volume. The low supply voltage allows for the integration of sensors into a wide range of process control and measurement systems, as well as direct connection to I²C serial communications channels. Applications include medical breathing, industrial controls, HVAC, environmental controls, portable equipment.

• High resolution 16bit output, digital I²C interface, differential pressure type
• 1.8V to 3.6V supply voltage range
• ±30 inH2O/7,465.20Pa operating range
• 200 inH2O/49.77kPa proof pressure
• 500 inH2O/124.42kPa burst pressure
• 2°C typ overall accuracy, 2mA typ during active state (ICC active) supply current
• 2.5ms max power on delay, 100nA typ during idle state (ICCIdle) supply current
• Operating temperature range from -40°C to 85°C