Telephone +44 (0) 1342 330 470

Monday to Thursday: 08.30 to 17.00 (GMT)
Friday: 08.30 to 12.45 (GMT)

Search by Manufacturer

54 item(s) were found using the following search criteria

  • Manufacturer: NVE Corporation

Don't see what you're looking for? Modify your search



Items 1 to 20 of 54 total

per page
Page:
  1. 1
  2. 2
  3. 3

Set Descending Direction
  1. AA Series Analogue GMR Sensors

    AA Series Analogue GMR Sensors

    NVE’s AA Series of analogue Giant MagnetoResistive (GMR) sensors offer unique and unparalleled magnetic sensing capabilities.  Utilizing NVE’s patented GMR materials and on-chip flux concentrators to provide a directionally sensitive output signal, these sensors are characterized by high sensitivity to applied magnetic fields, excellent temperature stability, low power consumption, and small size, making them suitable for use in a wide variety of applications from rugged industrial and automotive position, speed, and current sensors, to low-voltage, battery-powered sensors for use in hand-held instrumentation and implantable medical devices.

    The AA-Series sensors are sensitive in one direction in the plane of the IC, with a cosine-scaled falloff in sensitivity as the sensor is rotated away from the sensitive direction. Also, these devices provide the same output for magnetic fields in the positive or negative direction along the axis of sensitivity (omnipolar output).   All GMR sensors are designed in a Wheatstone bridge configuration to provide temperature compensation.

    • 1.5Oe to 100Oe sensitivity range
    • DC to >1MHz frequency response
    • Operating temperature range: -50°C to +125°C
    • Input voltage range of ±25V
    • SOIC8 and MSOP8 packages (die-form available for custom applications)
    More Info
  2. AAH series GMR low field sensor 6-15 Oe,5K

    AAH series GMR low field sensor 6-15 Oe,5K

    Giant Magnetoresistive (GMR) Field Sensors offer unique and unparalleled magnetic sensing capabilities. The high sensitivity and ability to sense static magnetic fields provides superior performance which sets them apart from other sensors on the market tIdeal for proximity sensing, magnetic media detection and position sensing.

    • 0-6 Oe & 0-15 Oe operating range
    • DC->1MHz frequency response
    • Operating temperature to 150°C
    • Easy to use bridge configuration
    More Info
  3. AAL series GMR sensor 2% low hysteresis

    AAL series GMR sensor 2% low hysteresis

    This series offers an 'analogue' output with change in magnetic field strength. Ideal for proximity sensing, magnetic media detection and position sensing.

    • 2% max. hysteresis
    • 0-15 Oe
    • DC to >1MHz frequency response
    • Easy to use bridge configuration
    More Info
  4. AAT001-10E rotational angle sensor

    AAT001-10E rotational angle sensor

    Each sensor element has a resistance of approximately 1.25 megaohms. Outputs are proportional to the supply voltage and peak-to-peak output voltages are much larger than other sensor technologies. The part is packaged in a 2.5 mm x 2.5 mm x 0.8 mm TDFN6 surface mount package. Applications include:

    • Rotary encoders
    • Automotive rotary position sensors
    • Knob position sensors
    • Sine and cosine outputs
    • High output signal
    • Extremely low power
    • Wide airgap tolerance
    More Info
  5. AAT003-10E TMR angle sensor

    AAT003-10E TMR angle sensor

    The AAT003-10E angle sensor is a low power, high output magnetic sensor element for position measurements when a rotating magnetic field is applied. Sine and cosine signals are available for a quadrature output. The sensor element has a resistance of approximately 40 KΩ, allowing a relatively low-noise interface to signal-processing circuitry while still maintaining low power operation. Outputs are proportional to the supply voltage and peak-to-peak output voltages are much larger than other sensor technologies. The part is packaged in NVE’s 2.5 mm x 2.5 mm x 0.8 mm TDFN6 surface-mount package. More Info
  6. AAV003-10E -80 mA to +80 mA current sensor

    AAV003-10E -80 mA to +80 mA current sensor

    The output of the bridge voltage is bipolar and proportional to the current through the strap over a -80 to +80 mA input range. The sensing element of this device is a bridge of GMR resistors whose resistance varies with applied magnetic field. Typical sensitivity is 2mV/mA with a 24 V supply and no amplification. The sensors are targeted at circuit board current sensing for process control and instrumentation. Their sensitivity makes them ideal for isolated 4-20 mA current loop detection. These devices are suitable for both AC and DC current measurement.

    • -80 mA to +80 mA linear range
    • AC or DC Measurement
    • 2 mV/mA sensitivity
    • Ultraminiature TDFN Package
    More Info
  7. AB series magnetic field gradient sensor

    AB series magnetic field gradient sensor

    Magnetic field gradient sensors are made by using a Wheatstone bridge without the shields and flux concentrators. This allows an accurate measurement of the gradient of the magnetic field which is useful in applications such as gear tooth sensing.

    • 0-250 Oe operating range
    • Ideal for sensing magnetic field gradients
    • Wheatstone bridge analogue output
    • Operating temperature to +125°C
    More Info
  8. ABL series analogue o/p dual and single bridge sensors

    ABL series analogue o/p dual and single bridge sensors

    This series of digital output devices is designed for use in industrial speed applications where magnetic detection of gear teeth or magnetic encoder wheels is required. The DD series sensor signal processing IC can be used together with this sensor.

    • 5-100 Oe sensitivity
    • Sine/cosine output
    • 190°C maximum operational temperature
    • Small & low profile
    More Info
  9. AD series GMR digital o/p field sensor 15-100 Oe

    AD series GMR digital o/p field sensor 15-100 Oe

    The GMR digital sensor is a GMR bridge combined with level sensing electronics which gives a digital output. A number of different switching levels are available.

    • 15-60 Oe switch points range
    • Tighter operate points than other technologies
    • Applications include; proximity , motion, speed and position sensing.
    • SOIC8 package
    More Info
  10. ADL0xx-14E Nanopower Digital Switch

    ADL0xx-14E Nanopower Digital Switch

    The output is configured as a magnetic "switch" where the output turns on when the magnetic field is applied, and turns off when the magnetic field is removed. The IC is internally duty cycled at approximately 0.1% to conserve power. An integrated latch ensures the output is available at all times.

    • Low voltage operation to 2.4V
    • 0.11µA typical current
    • 1.1mm x 1.1mm package size
    • Digital switch output
    More Info
  11. ADT00X-10E Ultra Low Power Rotation Sensor

    ADT00X-10E Ultra Low Power Rotation Sensor

    The NVE ADT001 and ADT002 rotation sensors are ultra low power, digital-output magnetic rotation sensors.

    These sensors have two digital, binary outputs which are 90° out of phase to provide directional information.  An additional output indicates a fault if the magnetic field is too high for accurate measurements.

    The ADT001 is optimized for edge-sensitive applications and has high hysteresis for high noise immunity in applications such as speed sensing and counting rotations, whereas the ADT002 is optimized for absolute position and has low hysteresis to provide accurate, absolute rotational quadrant information.

    More Info
  12. ADV001 North / South field digital sensors

    ADV001 North / South field digital sensors

    Applications include magnetic encoders, pneumatic cylinder position sensing, and speed sensing. As with other GMR devices the ADV001 cannot be damaged by large magnetic fields.

    • MSOP8 or 2.5 mm x 2.5 mm TDFN
    • ±4 Oe operate/release point
    • 4.5 - 30 V operating supply voltage
    • 20 mA output drive current
    More Info
  13. /

    AFL Series Low Power, Low Voltage Digital Switch

    Features:

    • Low current consumption.
    • Digital switch output.
    • Precise detection of low magnetic fields.
    • Ultra-small packages (MSOP8 and TDFN6).
    • Available in millimeter-scale die.
    • Cannot be damaged by large magnetic fields
    More Info
  14. AG001-01 GMR starter engineering kit

    AG001-01 GMR starter engineering kit

    The GMR engineering evaluation kit was created as an aid to the user of GMR sensors to facilitate laboratory experimentation and development. The kit consists of an assortment of sensors, printed circuit boards and permanent magnets sufficient to demonstrate sensor functionality.

    • Kit includes 6 different GMR sensors, pcb and magnets
    • Contains AA and AB series sensors
    More Info
  15. AG003-01 GMR current sensing evaluation kit

    AG003-01 GMR current sensing evaluation kit

    The GMR current sensing evaluation kit consists of four current sensors on a PCB with four trace geometries.

    • Includes four sensors in four current configurations
    • Allows isolated current sensing to 9A
    More Info
  16. AG910 GMR digital sensor evaluation kit

    AG910 GMR digital sensor evaluation kit

    • Includes 16 different GMR digital switches, magnets and pcbs
    • Includes TSSOP ZIF socket for ease of use
    More Info
  17. AG920-07 Gear tooth sensor starter engineering kit

    AG920-07 Gear tooth sensor starter engineering kit

    Included in the kit are one of each type of GT sensor products, both analogue and digital, plus two of the DD001-12 signal processing ICs to convert the analogue output of the ABL sensors to digital.Also included is a small container of solder paste with instructions on soldering to the TDFN-SO8 package.

    • Kit includes magnets and PCBs
    • Analogue and digital output sensors
    More Info
  18. AHLxxx-14E Nanopower Digital Switch

    AHLxxx-14E Nanopower Digital Switch

    The output is configured as a magnetic "switch" where the output turns on when the magnetic field is applied, and turns off when the magnetic field is removed. The IC is internally duty cycled at approximately 0.1% to conserve power.  An integrated latch ensures the output is available at all times.

    • +0.9V operating voltage
    • 0.035µA typical quiescent current at +0.9V
    • Ultraminiature 1.1mm x 1.1mm package size
    • Digital switch output.
    • Will not be damaged by large magnetic fields

    The AHLxxx-14E parts are ideal for battery-powered devices such as gas and water meters, portable instruments, or any place where an extremely low power device is required

    More Info
  19. AKL series digital output gear tooth and encoder sensor

    AKL series digital output gear tooth and encoder sensor

    The pulse (high) output from the sensor corresponds to the gear tooth passing in front of it. When the tooth moves away the output goes low giving a pusle train that provides speed information from the gear or encoder. The sensor is configured as a two wire device. Output states are indicated by a change of current though the part.

    • 6x5mm low profile sm package
    • Two wire configuration
    • DC (zero speed) operation
    • Excellent temperature and voltage performance
    More Info
  20. DB series power switch

    DB series power switch

    The DB series power switch ICs are designed to take a digital input from a sensor element, and provide a high current switched output corresponding with the sensor input.

    • Designed to work with AD9xx sensors
    • 200mA current output
    • Short circuit, reverse battery, and transient protection
    • Small size
    More Info

Items 1 to 20 of 54 total

per page
Page:
  1. 1
  2. 2
  3. 3

Set Descending Direction