AA Series Analog Sensors

Versatile AA series sensors from NVE suitable for a wide range of applications

Image of NVE Corporation's AA Series Analog SensorsNVE's AA series analog GMR and TMR sensors have high sensitivity, excellent temperature stability, low power consumption, and small size. Their unmatched versatility makes them an excellent choice for a wide range of analog sensing applications from rugged industrial and automotive position, speed, and current sensors to low voltage, battery-powered sensors for handheld instrumentation and implantable medical devices.

AA series sensors use NVE's patented spintronic materials to provide a directionally sensitive output. These sensors are sensitive in one direction in the plane of the IC with a cosine-scaled fall-off in sensitivity as the sensor is rotated away from the sensitive direction. These devices provide an omnipolar output that is the same output for magnetic fields in the positive or negative direction along the axis of sensitivity. All sensors use a temperature compensating Wheatstone bridge configuration. The sensors are offered in SOIC8 and MSOP8 packages and in die form by special order.

Features Applications
  • Excellent sensitivity to applied magnetic fields
  • Wheatstone Bridge Analog Output
  • Operating temperature to 125°C continuous
  • Wide linear range of operation
  • Near-zero voltage operation
  • DC to >1 MHz frequency response
  • Small, low-profile surface mount packages
  • General motion, speed, and position sensing
  • Low power, low voltage applications
  • Low field sensing for magnetic media detection
  • Current sensing

AA Series

ImageManufacturer Part NumberDescriptionAvailable Quantity
AA004-02E datasheet linkSENSORS MAGNETIC FIELD 8SOICAA004-02ESENSORS MAGNETIC FIELD 8SOIC2197 - Immediate
AA004-02E product page link
AA005-02E datasheet linkSENSORS MAGNETIC FIELD 8SOICAA005-02ESENSORS MAGNETIC FIELD 8SOIC694 - Immediate
AA005-02E product page link
AA006-02E datasheet linkSENSORS MAGNETIC FIELD LP 8-SOICAA006-02ESENSORS MAGNETIC FIELD LP 8-SOIC2604 - Immediate
AA006-02E product page link
AA002-02E datasheet linkSENSORS MAGNETIC FIELD 8SOICAA002-02ESENSORS MAGNETIC FIELD 8SOIC3234 - Immediate
AA002-02E product page link
AAH002-02E datasheet linkSENSORS MAGNETIC FIELD 8SOICAAH002-02ESENSORS MAGNETIC FIELD 8SOIC933 - Immediate
AAH002-02E product page link
AA004-00E datasheet linkSENSORS MAGNETIC FIELD 8MSOPAA004-00ESENSORS MAGNETIC FIELD 8MSOP311 - Immediate
AA004-00E product page link
AAL002-02E datasheet linkSENSORS MAGNETIC FIELD 8SOICAAL002-02ESENSORS MAGNETIC FIELD 8SOIC291 - Immediate
AAL002-02E product page link
AAH004-00E datasheet linkSENSORS MAGNETIC FIELD 8MSOPAAH004-00ESENSORS MAGNETIC FIELD 8MSOP706 - Immediate
AAH004-00E product page link
AA003-02E datasheet linkSENSORS MAGNETIC FIELD 8SOICAA003-02ESENSORS MAGNETIC FIELD 8SOIC79 - Immediate
AA003-02E product page link
Published: 2010-08-11