New Products
ALT023-10E-EVB01: 0-1 mT TMR magnetometor eval board
A 0.8 x 0.4 inch (21 x 10 mm) breakout board with the ALT023-10E high sensitivity Tunneling Magnetoresistance (TMR) analog bridge magnetometer.
The board has a pre-soldered sensor and footprints for a standard 0.1" (2.54 mm) header and a common, 1 mm pitch card-edge connector.
The board can be powered by a 0 to 10 V supply and provides a linear, differential output voltage.
- Part Number:
- ALT023-10E-EVB01
- Quantity in Stock:
- 60
$19.95
ALT021-10E: 0-0.25 mT TMR Bipolar Analog Sensor, 20 KOhm, x-axis, TDFN6
The ALT021 is an ultrahigh sensitivity Tunneling Magnetoresistance (TMR) analog bridge magnetic sensor. The differential bridge
output is bipolar, meaning it is positive for a positive field and negative for an opposite field polarity.
Features:
±0.25 mT linear range
Ultrahigh sensitivity (500 mV/V/mT typical)
Large output signal (200 mV/V/mT typical)
0 - 10 V power supply
Wheatstone bridge magnetometer configuration
20 kiloohm device resistance for low power
Up to 300 kHz frequency bandwidth
2.5 x 2.5 mm TDFN6 package
–40 to 125°C
Applications:
Motion, speed, and position control
Non-contact current sensing
Mechatronics and robotics
Navigation
- Part Number:
- ALT021-10E
- Quantity in Stock:
- 9479
$12.00
ALT021-10E-EVB02: 0-0.25 mT TMR eval board w/amplifier
A 0.5 x 0.3 inch (13 x 8 mm) evaluation board with the ALT021-10E ultrahigh sensitivity Tunneling Magnetoresistance (TMR) analog bridge magnetometer.
The board has a sensor and a 5x amplifier to provide a 2.5 V/V/mT output.
The board can be powered by a 0.9 to 7 V supply or battery and provides a linear, single-ended output.
- Part Number:
- ALT021-10E-EVB02
- Quantity in Stock:
- 37
$49.95
ALT021-10E-EVB01: 0-0.25 mT TMR magnetometor eval board
A 0.8 x 0.4 inch (21 x 10 mm) breakout board with the ALT021-10E ultrahigh sensitivity Tunneling Magnetoresistance (TMR) analog bridge magnetometer.
The board has a pre-soldered sensor and footprints for a standard 0.1" (2.54 mm) header and a common, 1 mm pitch card-edge connector.
The board can be powered by a 0 to 10 V supply and provides a linear, differential output voltage.
- Part Number:
- ALT021-10E-EVB01
- Quantity in Stock:
- 36
$19.95
AKT001-14E: 1.5 T Sat. Ultrahigh-Field TMR Magnetometer, 1 MOhm, DFN4
The AKT001-14E is an ultrahigh-field magnetometer sensor that provides precise sensing of magnetic fields up to 1.5 T (15 kOe). NVE’s unique Tunneling Magnetoresistive (TMR) technology provides unmatched field range, low power, and small size. Features: Tunneling Magnetoresistance (TMR) technology 1.5 T saturation 0.05 to 1 T linear range High resistance for battery powered applications Sensitive to fields of any direction in the IC plane Ratiometric Wheatstone bridge outputs Wide supply voltage range (
- Part Number:
- AKT001-14E
- Quantity in Stock:
- 53
$17.05
AKL003-12E: 0.3 mm, Digital Gear-Tooth Sensor, TDFN
NVE's AKL003-12E GMR GMR Gear Tooth Sensor is a digital output speed sensor for coarse-pitch gear tooth sensing and magnetic encoders. It is based on NVE's ABL006 differential sensor, and is easily biased with a permanent magnet for use with a gear-tooth style target. It provides a large airgap and 50% duty cycle current-modulated output over the -40C to +150C temperature range. This is a Lead (Pb) free, RoHS compliant part. Input Voltage Output Current (Typical) Airgap (Standard Target) Comments Package Digital Output Gear Tooth Sensor based on a differential sensor element; provides a current modulated output and 50% duty cycle over a wide range of temperatures and airgaps. 4.5 - 48 4mA Off / 8mA On 1.0mm to 2.5mm Gear Tooth or Encoder DFN8 Note: Parts must be purchased in multiples of 100 for quantities for 100 or more. This part is not recommended for new designs.
- Part Number:
- AKL003-12E
- Quantity in Stock:
- 6958
$15.50
AHT925-14E: 1.5 mT, 1.5V, Nanopower TMR Switch, ULLGA
AHT-Series Nanopower Switches integrate TMR sensor elements with digital onboard signal processing. The ultralow power TMR element provides nanopower without duty cycling. Features: Ultraminiature 1.1 mm x 1.1 mm x 0.45 mm ULLGA package Low Voltage Operation to 0.9 V 1 microamp Typical Supply Current Digital Switch Output Applications: Battery-Powered Devices Portable Instruments
- Part Number:
- AHT925-14E
$8.36
AHT924-14E: 2.2 mT, 1.5V, Nanopower TMR Switch, ULLGA
AHT924-Series Nanopower Switches integrate TMR sensor elements with digital onboard signal processing. The ultralow power TMR element provides nanopower without duty cycling. Features: Ultraminiature 1.1 mm x 1.1 mm x 0.45 mm ULLGA package Low Voltage Operation to 0.9 V 1 microamp Typical Supply Current Digital Switch Output Applications: Battery-Powered Devices Portable Instruments
- Part Number:
- AHT924-14E
$8.36
AHT923-14E: 3.2 mT, 1.5V, Nanopower TMR Switch, ULLGA
AHT-Series Nanopower Switches integrate TMR sensor elements with digital onboard signal processing. The ultralow power TMR element provides nanopower without duty cycling. Features: Ultraminiature 1.1 mm x 1.1 mm x 0.45 mm ULLGA package Low Voltage Operation to 0.9 V 1 microamp Typical Supply Current Digital Switch Output Applications: Battery-Powered Devices Portable Instruments
- Part Number:
- AHT923-14E
$8.36
AHT922-14E: 4.5 mT, 1.5V, Nanopower TMR Switch, ULLGA
AHT-Series Nanopower Switches integrate TMR sensor elements with digital onboard signal processing. The ultralow power TMR element provides nanopower without duty cycling. Features: Ultraminiature 1.1 mm x 1.1 mm x 0.45 mm ULLGA package Low Voltage Operation to 0.9 V 1 microamp Typical Supply Current Digital Switch Output Applications: Battery-Powered Devices Portable Instruments
- Part Number:
- AHT922-14E
- Quantity in Stock:
- 1422
$8.36
AHL925-14E: 1 mT, 1.5V, Nanopower GMR Switch, ULLGA
NVE's AHL925-14E Nanopower Switch integrates GMR sensor elements with digital onboard signal processing. The Nanopower Switch is extremely small and low power. Features: Ultraminiature 1.1 mm x 1.1 mm x 0.45 mm ULLGA package Low Voltage Operation to 0.9 V 35 Microamps Typical Supply Current Digital Switch Output Applications: Battery-Powered Devices Portable Instruments
- Part Number:
- AHL925-14E
$7.60
AHL924-14E: 2.8 mT, 1.5V, Nanopower GMR Switch, ULLGA
NVE's AHL924-14E Nanopower Switch integrates GMR sensor elements with digital onboard signal processing. The Nanopower Switch is extremely small and low power. Features: Ultraminiature 1.1 mm x 1.1 mm x 0.45 mm ULLGA package Low Voltage Operation to 0.9 V 35 Microamps Typical Supply Current Digital Switch Output Applications: Battery-Powered Devices Portable Instruments
- Part Number:
- AHL924-14E
- Quantity in Stock:
- 50000
$7.60
AHL921-14E: 2 mT, 1.5V, Nanopower GMR Switch, ULLGA
NVE's AHL921-14E Nanopower Switch integrates GMR sensor elements with digital onboard signal processing. The Nanopower Switch is extremely small and low power. Features: Ultraminiature 1.1 mm x 1.1 mm x 0.45 mm ULLGA package Low Voltage Operation to 0.9 V 35 Microamps Typical Supply Current 110 Hz Typical Update Frequency Digital Switch Output Applications: Battery-Powered Devices Portable Instruments
- Part Number:
- AHL921-14E
$7.60
AHL025-14E: 1 mT, 1.5V, 110 Hz Duty-Cycled GMR Switch, ULLGA
NVE's AHL025-14E Nanopower Switch integrates GMR sensor elements with digital onboard signal processing and duty-cycling electronics. The Nanopower Switch is extremely small and extremely low power. Features: Ultraminiature 1.1 mm x 1.1 mm x 0.45 mm ULLGA package Low Voltage Operation to 0.9 V 95 nA Typical Supply Current 110 Hz Typical Update Frequency Digital Switch Output Integrated Duty-Cycle Operation Applications: Battery-Powered Devices Portable Instruments
- Part Number:
- AHL025-14E
$7.60
AHL024-14E: 2.8 mT, 1.5V, 110 Hz Duty-Cycled GMR Switch, ULLGA
NVE's AHL024-14E Nanopower Switch integrates GMR sensor elements with digital onboard signal processing and duty-cycling electronics. The Nanopower Switch is extremely small and extremely low power. Features: Ultraminiature 1.1 mm x 1.1 mm x 0.45 mm ULLGA package Low Voltage Operation to 0.9 V 95 nA Typical Supply Current 110 Hz Typical Update Frequency Digital Switch Output Integrated Duty-Cycle Operation Applications: Battery-Powered Devices Portable Instruments
- Part Number:
- AHL024-14E
$7.60
AHL023-14E: 6 mT, 1.5V, 110 Hz Duty-Cycled GMR Switch, ULLGA
NVE's AHL023-14E Nanopower Switch integrates GMR sensor elements with digital onboard signal processing and duty-cycling electronics. The Nanopower Switch is extremely small and extremely low power. Features: Ultraminiature 1.1 mm x 1.1 mm x 0.45 mm ULLGA package Low Voltage Operation to 0.9 V 95 nA Typical Supply Current 110 Hz Typical Update Frequency Digital Switch Output Integrated Duty-Cycle Operation Applications: Battery-Powered Devices Portable Instruments
- Part Number:
- AHL023-14E
- Quantity in Stock:
- 47802
$7.60
AHL021-14E: 2 mT, 1.5V, 110 Hz Duty-Cycled GMR Switch, ULLGA
NVE's AHL021-14E Nanopower Switch integrates GMR sensor elements with digital onboard signal processing and duty-cycling electronics. The Nanopower Switch is extremely small and extremely low power. Features: Ultraminiature 1.1 mm x 1.1 mm x 0.45 mm ULLGA package Low Voltage Operation to 0.9 V 95 nA Typical Supply Current 110 Hz Typical Update Frequency Digital Switch Output Integrated Duty-Cycle Operation Applications: Battery-Powered Devices Portable Instruments
- Part Number:
- AHL021-14E
- Quantity in Stock:
- 45900
$7.60
AHK991-14E: 350 mT, 1.5V, TMR Switch, ULLGA
The unique AHK991-14E is a high-field, low voltage, low power, TMR magnetic switch, designed for MRI detection in implantable medical devices.
The sensors have a 350 mT (3500 Oe) typical operate point, which is high enough to detect MRI fields or strong, rare-earth magnets in close proximity. Such high fields disrupt most other magnetic sensors.
The sensors can withstand unlimited fields without
being damaged or turning off.
Unlike Hall effect or other sensors, the switch is sensitive to magnetic fields in any direction.
Key Specifications:
350 mT operate point
0.9 to 1.8 V
2 µA typical supply current
3000 Hz switching speed
-40 to 85°C
- Part Number:
- AHK991-14E
- Quantity in Stock:
- 47
$17.05
AG977-07E: ASR003 Smart TMR Angle Sensor breakout board
The AG977-07E provides easy connections to an ASR003-10E TMR Smart Angle Sensor. In addition to the sensor, the board has a recommended bypass capacitor and a six-pin header connected to each of the sensor I/O pads. The board is approximately 0.5 by 0.6 inches (12 x 15 mm).
- Part Number:
- AG977-07E
$19.95
AG976-07E: ASR003-10E Smart SPI Angle Sensor Evaluation Kit
The AG976 demonstration board includes an ASR003-10E sensor, a diametrical magnet, magnet fixturing, and an interface board with a microcontroller. Four variable-brightness LEDs show the magnetic field strength in each direction.
Easy-to-install Windows software provides a graphical user interface showing the sensor output and allowing sensor parameters to be programmed.
- Part Number:
- AG976-07E
$195.00
