NVE ABL014-00E

NVE ABL014-00E

The NVE ABL014-00E analog gear tooth sensors are versatile, wide airgap typically used with ferromagnetic gears and bias magnets. The sensor elements are spaced at 1mm for use with a recommended gear pitch of between 2.5mm and 6mm and an operating frequency of 1MHz. The ABL014 series from NVE uses differential sensor elements that provide sinusoidal outputs and is a Dual-bridge sensor producing sine and cosine waveforms at the output to provide gear tooth direction information.

  • GMR analog gear tooth sensor
  • Wide airgap
  • Large analog peak-to-peak output
  • Dual bridge with 1mm element spacing
  • Gear pitch between 2.5mm and 6mm
  • 0.5mm phase shift between sine and cosine outputs
  • Operating frequency of 1MHz
  • Operating temperature range of -50°C to +150°C
  • Supply voltage range between 0V and 30V
  • Resistance range of 4kΩ to 7kΩ at +25°C
  • Saturation Field of 180Oe
  • MSOP8 Package type

The NVE ABL014-00E GMR analog gear tooth sensor covers the following applications:

  • Motion, speed, and position sensing
  • Linear and rotational encoders
  • Closed-loop servo systems
  • Automotive sensors

The below table gives the full specifications of the NVE ABL series including the ABL014-00E

NVE ABL014-00E Specifications
Specifications
Additional Features
  • GMR analog gear tooth sensor
  • Wide airgap
  • Large analog peak to peak output
  • Element spacing 1mm
  • Dual GMR bridge type
  • Gear pitch between 2.5mm and 6mm
  • 0.5mm phase shift between sine and cosine outputs
  • MSOP8 package type
Maximum Resistance
  • 7kΩ at 25°C
Operating Frequency
  • 1MHz
Operating Temperature
  • -50°C to +150°C
Saturation Field
  • 180Oe
Supply Voltage
  • 30V

We are pleased to provide you with a range of additional content including videos, product datasheets, case studies, white papers and application notes for your reference. Please see below for the latest content available:

 

 

DOCUMENTATION
PDF DocumentNVE ABL and AKL gear tooth sensor series datasheet
PDF DocumentCurrent measurement using GMR sensors application note
PDF Document2-wire sensor interfaces application note
PDF DocumentFurther application notes for GMR sensors
PDF DocumentPackage, tape-and-reel and pad layout specifications
PDF DocumentNVE RoHS and enviromental compliance certificate
Case Studies
PDF DocumentAnalysis of a GMR-based Plethysmograph transducer and its utility for real-time Blood pressure measurement
PDF DocumentDual-stage nanopositioning for high speed scanning probe microscopy
PDF DocumentExtending the GMR current measurement range with a counteracting magnetic field
PDF DocumentA current sensor based on the GMR effect for design and potential smart grid applications
PDF DocumentFlexible GMR sensor array for magnetic flux leakage testing of steel track ropes
PDF DocumentWireless wearable controller for upper limb neuroprosthesis
PDF DocumentUsing GMR sensors with MSP430 scan interface
PDF DocumentSafety device uses GMR sensor
PDF DocumentNondestructive inspection for diffusion bonded components
PDF DocumentGMR sensors manage batteries

 

 

 

VIDEOS
Analog Gear Tooth Sensor Reference Circuit

ABL series analog gear-tooth sensors detect gear speed and direction. NVE show a simple reference circuit and demonstrate the sensor and circuitry in a stepper motor servo system.
AKL Series Gear Tooth Sensor Demonstration

A live demonstration of NVE's unique AKL-Series digital gear-tooth sensor.
Gear Tooth Sensor Live Demonstration

NVE's Jay Brown demonstrates the extraordinary wide air-gap range of their unique GMR gear tooth sensors. The demonstration includes single- and dual-bridge analog versions, plus digital versions.
VIDEOS
Analog Gear Tooth Sensor Reference Circuit

ABL series analog gear-tooth sensors detect gear speed and direction. NVE show a simple reference circuit and demonstrate the sensor and circuitry in a stepper motor servo system.
AKL Series Gear Tooth Sensor Demonstration

A live demonstration of NVE's unique AKL-Series digital gear-tooth sensor.
Gear Tooth Sensor Live Demonstration

NVE's Jay Brown demonstrates the extraordinary wide air-gap range of their unique GMR gear tooth sensors. The demonstration includes single- and dual-bridge analog versions, plus digital versions.

RoHS Compliance

This product is available fully compliant to the RoHS EU directive 2011/65/EU.

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  • Product Code: NVE ABL014-00E
  • SKU: NVE ABL014-00E
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