器件名称: ADV001-10E
功能描述: ADV Sensors
文件大小: 245.17KB 共3页
简 介:ADV Sensors
ADV-Series Sensors—Bipiolar Digital Switches Features:
Bipolar operation (south field ON, north field OFF) Extremely low operate points for high sensitivity Digital switch output MSOP8 and TDFN6 packages Cannot be damaged by large magnetic fields
Description:
The ADV001-00E is a GMR Digital Switch product using a unique bipolar output GMR material. This material allows the sensor to maintain an operate point with the application of a negative (south pole) magnetic field, and a release point with the application of a positive (north pole) magnetic field. The sensoris ideal for magnetic encoders that have alternating north and south poles, or in any other application where one polarity of field is required to turn the part on and the opposite polarity is required to turn it off. The magnetic operate/release points are extremely low—approximately +4 Gauss for the operate point and 4 Gauss for the release point. Despite the very low values, the operate points are stable over a temperature range of 40°C to +125°C. The high sensitivity to magnetic field and excellent temperature stability give the ADV001-00E better airgap performance and switching precision compared to other products. The output is configured for use as a current-sinking on/off type. The IC is available in an MSOP8 or 2.5 mm x 2.5 mm TDFN6 package. The following specifications are valid over all operating voltage and temperature ranges: Parameter Magnetic Operate Point1 Magnetic Release Point1 Ope……
