Dear customer, we are currently experiencing power supply issues at our Felbridge office and as such, are unable to answer any calls or issue any quotations at this time. We apologise for any inconvenience caused. Please direct any urgent enquires to sales@rhopointcomponents.com and we will get back to you as soon as possible.

NVE ADH025-00E

NVE IL610-1E
NVE IL610-1E
NVE IL610-1E
  • NVE

Product Features

  • Digital NPN Open-Collector output
  • 4.5Vcc to 30Vcc supply voltage
  • MSOP8 package
  • 2.5mA supply current (Vcc= 12V).
  • 20 mA output drive
  • Temperature and voltage stability
  • Short Circuit protection (Vshort 0.17v max)
  • Frequency response to 100KHz

Applications

  • Compliant

Description

The NVE ADH025-00E precision digital magnetic sensor from NVE have a precision magnetic operate point of 28Oe (Typ.) with a frequency response of 0 to 100KHz and an excellent temperature and voltage perfomance. NVE’s AD Series of GMR switches are the industry standard for sensitivity and precision. These switches integrate GMR sensor elements with digital signal processing electronics, and are more precise than other magnetic sensors, with magnetic field operate points being stable over voltage and temperature extremes

  • Precision digital magnetic sensor
  • Digital NPN open-collector output
  • Supply voltage 4.5Vcc to 30Vcc
  • Supply current 2.5mA (Vcc=12V)
  • Output drive 20mA
  • Temperature and voltage stability
  • MSOP8 package
  • Frequency response to 100KHz

The ADH025 sensor outputs turn ON when the magnetic field exceeds the 10 Oe operate point, and OFF when the field drops below 5 Oe. The output is “Omnipolar”, meaning the output will turn ON irrespective of the magnetic field polarity. Digital switching is achieved when the magnetic field passes along the standard axis (top to bottom) of the IC. The ADH025 has a NPN open-collector current-sink output and should have external pull-up and pull-down resistors. For microcontroller interfaces, the microcontroller’s input resistors can be activated.

Typical applications for the AD series include:

  • Motion, speed and position sensing
  • Pneumatic cylinder position sensing
  • Speed sensing

The below table gives the full specifications of the NVE AD magnetic sensor series including the ADH025-00E:

NVE ADH025-00E Specifications

Specifications

Weight 0.02500 kg
Dimensions 3.10 × 5.00 × 1.10 mm
Temperature Range (°C)

Series / Model

Operate Point

Release Point

Output

Magnetic Orientation

RoHS Compliant Product – NVE

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

NVE AD Series Technical Library

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
NVE AD GMR switch precision digital magnetic sensor series datasheet
Current measurement using GMR sensors application note
2-wire sensor interfaces application note
Further application notes for GMR sensors
Package, tape-and-reel and pad layout specifications
NVE RoHS and enviromental compliance certificate
Case Studies
Analysis of a GMR-based Plethysmograph transducer and its utility for real-time Blood pressure measurement
Dual-stage nanopositioning for high speed scanning probe microscopy
Extending the GMR current measurement range with a counteracting magnetic field
A current sensor based on the GMR effect for design and potential smart grid applications
Flexible GMR sensor array for magnetic flux leakage testing of steel track ropes
Wireless wearable controller for upper limb neuroprosthesis
Using GMR sensors with MSP430 scan interface
Safety device uses GMR sensor
Nondestructive inspection for diffusion bonded components
GMR sensors manage batteries

NVE ADH025-00E

NVE IL610-1E
NVE IL610-1E
NVE IL610-1E
Quantity
Calculators and Converters

Work out what you need for your project. Go to calculators and convertors

Contact us if you need your items quicker or need more than in stock.

Please be advised that due to the ongoing supply issues with raw materials affecting the global electronics industry, as well as an increase in orders received by our manufacturing partners, a large number of products are facing increased lead times in recent months. For the latest lead time and stock availability, please contact one of our engineers who will be happy to discuss lead times further and the potential for alternative parts.