Pressure Sensor with switching output AMS 5105

AMS 5105
DESCRIPTION The AMS 5105 series of OEM sensors are fully signal conditioned, amplified, temperature compensated sensors in a dual in-line package (DIP) configuration with a 0,5 -4,5 V /2,5±2V analog output und and two independent, logical switching outputs. They are qualified for absolute, relative and differential measurement. The AMS 5105 are calibrated and compensated in the temperature range of -25 – 85°C. High precision, high stability and low drift are the result of a combination between the MEMS technology and a microelectronics signal conditioning ASIC. The AMS 5105 series pressure sensors are based on a highly stable, piezoresistive pressure sensor chips mounted on a ceramic substrate. The electronically programmable ASIC is contained in the same package to provide calibration and temperature compensation. AMS 5105, for ultra low pressure, differential or bidirectional differential: 0 - 5; 0 - 10mbar or ±5; ±10mbar AMS 5105, for low pressure, differential or bidirectional differential: 0 - 20; 0 - 50; 0 - 100mbar or ±20; ±50; ±100mbar AMS 5105, for standard pressure, gage, differential or bidirectional differential: 0 - 200; 0 – 350; 0 -1000; 0 - 2000; 0 -4000, 0 - 7000mbar or ±200; ±350; ±1000mbar AMS 5105, for absolute pressure: 0 – 1000mbar AMS 5105, for barometric (absolute) pressure: 750 – 1200mbar The AMS 5105 can be modified for customer specifications. Starter Kit as accessory available for installation of the two binary outputs via I²C bus and RS 232-interface of a PC, also for programming an individual I²C bus address and adjusting the switching barriers, the hysteresis and switching type.
DESCRIPTION Amplified, calibrated, fully signal conditioned amplified output of 4.0 VDC FS span (0.5 to 4.5 V or 2,5±2V signal) I²C-output with individual programming Temperature output Output ratiometric with supply voltage High precision in a wide temperature range Gage, differential, and absolute versions Bidirectional differential applications for +/- pressure relative to zero pressure DIP package for convenient PC board mounting High overpressure range RoHS compliant	APPLICATIONS Medical instrumentation Respirators and ventilators Barometric measurement Pneumatic control Gas flow HVAC Over- and under pressure measurement DOWNLOAD Datasheet AMS 5105 Users Guide Starter-Kit AMS 5105 Application note aan508: Media compatibility of silicon pressure sensors (Article is also valid analogously for pressure sensor series AMS 5105) Application note aan510: Differential and bidirectional differential pressure sensors (Article is also valid analogously for pressure sensor series AMS 5105) Whitepaper wp02: How to measure absolute pressure using piezoresistive sensing elements
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