Thermostats Resistor-Prog Temperature Switch

Board Mount Temperature Sensors Rail-to-Rail Sensor Signal Conditioner

MEMS Microphones Omni directional microphone - Digital

Accelerometers Small, Low Power, 3-Axis 3 g Accelerometer

Board Mount Temperature Sensors DIGITAL TEMP SENSOR

Thermostats

Thermostats

The ADXL363 is an ultralow power, three-sensor combination consisting of a 3-axis MEMS accelerometer, a temperature sensor, and an on-board analog-to-digital converter (ADC) input for synchronous conversion of an external signal. The entire system consumes less than 2 ?A at a 100 Hz output data rate and 270 nA when in motion triggered wake-up mode.The ADXL363 communicates via a serial port interface (SPI) and always provides 12-bit output resolution for all three sensors.The ADXL363 temperature sensor operates with a scale factor of 0.065?C/LSB (typical). Acceleration and temperature data can be stored in a 512-sample multimode first in, first out (FIFO) buffer, allowing up to 13 sec of data to be stored.In addition to the accelerometer and temperature sensor, the ADXL363 also provides access to an internal ADC for synchronous conversion of an additional analog input.The ADXL363 operates on a wide 1.6 V to 3.5 V supply range, and can interface, if necessary, to a host operating on a separate, lower supply voltage. The ADXL363 is available in a 3 mm ? 3.25 mm ? 1.06 mm package.APPLICATIONS Home healthcare devices Wireless sensors Motion enabled metering devices

The ADXL373 is an ultra low power, 3-axis, ?400 g microelectromechanical systems (MEMS) accelerometer that consumes 19 ?A at a 2560 Hz output data rate (ODR). The ADXL373 does not power cycle its front end to achieve its low power operation and therefore does not run the risk of aliasing the output of the sensor.In addition to its ultra low power consumption, the ADXL373 enables impact detection while providing system level power reduction.Two additional lower power modes with interrupt driven, wake-up features are available for monitoring motion during periods of inactivity. In wake-up mode, acceleration data can be averaged to obtain a low enough output noise to trigger on low g thresholds. In instant on mode, the ADXL373 consumes 1.4 ?A while continuously monitoring the environment for impacts. When an impact event that exceeds the internally set threshold is detected, the device switches to normal operating mode fast enough to record the event.High g applications tend to experience acceleration content over a wide range of frequencies. The ADXL373 includes a four-pole, low-pass antialiasing filter to attenuate out-of-band signals that are common in high g applications. The ADXL373 also incorporates a high-pass filter to eliminate initial and slow changing errors such as ambient temperature drift.The ADXL373 provides 12-bit output data at 200 mg/LSB scale factor. The user can access configuration and data registers via the serial peripheral interface (SPI) or I2C protocol. The ADXL373 operates over a wide supply voltage range and is available in a 3.00 mm ? 3.25 mm ? 1.06 mm package.

The ADXRS450 is an angular rate sensor (gyroscope) intended for industrial, medical, instrumentation, stabilization, and other high performance applications. An advanced, differential, quad sensor design rejects the influence of linear acceleration, enabling the ADXRS450 to operate in exceedingly harsh environments where shock and vibration are present.The ADXRS450 uses an internal, continuous self-test architecture. The integrity of the electromechanical system is checked by applying a high frequency electrostatic force to the sense structure to generate a rate signal that can be differentiated from the baseband rate data and internally analyzed.The ADXRS450 is capable of sensing angular rate of up to ?300?/sec. Angular rate data is presented as a 16-bit word, as part of a 32-bit SPI message.The ADXRS450 is available in a cavity plastic 16-lead SOIC (SOIC_CAV) and an SMT-compatible vertical mount package (LCC_V), and is capable of operating across both a wide voltage range (3.3 V to 5 V) and temperature range (?40?C to +105?C).APPLICATIONSRotation sensing medical applicationsRotation sensing industrial and instrumentationHigh performance platform stabilization