New Products
AET050F-00E: 0.5 mm, Full-Bridge TMR Rotational / Linear Sensor, MSOP
AET050F-00E sensors can be used with multipole ring magnets as rotary encoders or with magnetic scale tapes as linear motion sensors. High sensitivity allows for wide airgaps and accommodates mechanical tolerances.
The full-bridge configuration maximizes noise immunity and provides large 600 mVpp/V output signals. Sine and cosine outputs provide direction information.
Evaluation and Demonstration
Kits are also available.
- Part Number:
- AET050F-00E
$5.71
AG968-07E: SM228 15 mT I2C Smart TMR Magnetometer Breakout Board
The AG968-07E provides easy connections to an SM228-10E Smart Magnetometer. 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 0.6 by 0.75 inches (15 x 19 mm).
- Part Number:
- AG968-07E
- Quantity in Stock:
- 1
$19.95
AG969-07E: SM228-10E Smart I²C TMR Magnetometer Evaluation Kit
The AG969-07 Evaluation Kit has everything you need to test and evaluate
the easy-to-use SM228-10E I2C Smart Magnetometer. The kit includes:
• A 1" x 1.6" (25 mm x 41 mm) evaluation board with:
- an SM228-10E sensor.
- a microcontroller connected to the sensor via I2C.
- a bus-bar for evaluating as a current sensor.
• An LED indicating the state of the threshold output.
• A PWM board output for an analog representation of the measured magnetic field.
• A simple, intuitive graphical user interface.
• Simple software installation.
• USB cable to connect the Evaluation Board to a computer.
• A small ceramic magnet for evaluating as a proximity sensor.
- Part Number:
- AG969-07E
- Quantity in Stock:
- 4
$95.00
SM228-10E: Smart TMR Magnetometer, 15 mT, I2C, TDFN6
The SM228-10E Smart Magnetometer combines a Tunneling Magnetoresistance (TMR) sensor element with
sophisticated digital signal processing for a unique combination of speed and precision. An I2C interface provides data as well as an external programming interface.
Unlike awkward, old-fashioned Hall-effect sensors, TMR is sensitive in-plane for
optimal current sensing and easy mechanical interfaces. Key features include:
• 0 to 150 Oe / 0 to 15 mT linear range
• Can detect magnets more than 50 mm away
• I2C interface
• Programmable digital threshold output
• 2% of full-scale accuracy for 0 to 125°C
• Fast 10000 sample-per-second update rate
• Factory calibrated
• Programmable offset and gain compensation
• -40°C to +125°C operating range
• Ultraminiature 2.5 x 2.5 mm DFN6 package
- Part Number:
- SM228-10E
- Quantity in Stock:
- 175
$6.88
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:
- 78
$17.05
AG967-07E: ASR022 ABZ Smart TMR Encoder Sensor breakout board
The AG967-07E provides easy connections to an ASR022-10E ABZ TMR Encoder 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:
- AG967-07E
- Quantity in Stock:
- 14
$19.95
AG966-07E: ASR012 I2C/PWM Smart TMR Angle Sensor breakout board
The AG966-07E provides easy connections to an ASR012-10E I2C/PWM 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:
- AG966-07E
- Quantity in Stock:
- 2
$19.95
IL4622E: Isolated RS422 Transceiver w/3.3-3.3V DC-DC Convertor, 2.5 kV, Wide SOIC
The IL4622 is an isolated, full-duplex 40 Mbps 3.3-volt bus RS-422 / RS-485 transceiver with an integrated 3.3V-to-3.3V DC-DC convertor.
The transceiver runs up to 40 Mbps, has a 1/5 Unit Load.
The DC-DC convertor can output up to 80 mA and is fully regulated.
2500 VRMS isolation; 16.5 kV bus ESD protection; 16-pin wide-body SOIC package with True 8™ mm creepage.
- Part Number:
- IL4622E
- Quantity in Stock:
- 4882
$9.32
ASR022-10E: ABZ Noncontact TMR Encoder Sensor, TDFN6
ASR022 noncontact TMR encoder sensors provide precise pulses indicating angular motion, and is more accurate and smaller than other non-contact encoders.
An ABZ interface allows the ASR022 to replace legacy optical encoders.
The sensor combines precise, low-power Tunneling Magnetoresistance (TMR) sensing elements with sophisticated digital signal processing.
The sensor is factory calibrated, with coefficients stored in internal memory.
The ASR022 is designed for harsh industrial or automotive environments with ESD protection, and full −40 °C to 125 °C operating temperature range.
- Part Number:
- ASR022-10E
- Quantity in Stock:
- 716
$8.98
IL611CMTI-1E: 2-Channel Ultrahigh CMTI Isolator, 2.5 kV, MSOP
IL6xxCMTI-Series isolators are
optimized for driving MOSFETs either directly or with an
external gate driver.
Resistors set the input current, and five milliamps guarantees
switching. The inputs can be configured as non-inverting or
inverting.
CMTI-grade isolators are 100% tested to ensure each part has
at least 200 kV/µs minimum Common-Mode Transient
Immunity. Simple external deglitch circuitry can extend the
CMTI to an extraordinary 350 kV/µs typical.
The parts also have an extended supply range of up to 6.6 volts
for compatibility to directly drive a range of power
MOSFETs or gate driver ICs. The parts provide full 2.5 kV isolation.
The IL611CMTI-1E is a two-channel version in an ultramniature MSOP8 package.
- Part Number:
- IL611CMTI-1E
- Quantity in Stock:
- 53
$6.24
IL610CMTI-3E: 1-Channel Ultrahigh CMTI Isolator, 2.5 kV, SOIC8
IL6xxCMTI-Series isolators are
optimized for driving MOSFETs either directly or with an
external gate driver.
Resistors set the input current, and five milliamps guarantees
switching. The inputs can be configured as non-inverting or
inverting.
CMTI-grade isolators are 100% tested to ensure each part has
at least 200 kV/µs minimum Common-Mode Transient
Immunity. Simple external deglitch circuitry can extend the
CMTI to an extraordinary 350 kV/µs typical.
The parts also have an extended supply range of up to 6.6 volts
for compatibility to directly drive a range of power
MOSFETs or gate driver ICs. The parts provide full 2.5 kV isolation.
The IL610CMTI-3E is a single-channel version in a SOIC8 package.
- Part Number:
- IL610CMTI-3E
- Quantity in Stock:
- 1472
$3.85
IL610CMTI-1E: 1-Channel Ultrahigh CMTI Isolator, 2.5 kV, MSOP
IL6xxCMTI-Series isolators are
optimized for driving MOSFETs either directly or with an
external gate driver.
Resistors set the input current, and five milliamps guarantees
switching. The inputs can be configured as non-inverting or
inverting.
CMTI-grade isolators are 100% tested to ensure each part has
at least 200 kV/µs minimum Common-Mode Transient
Immunity. Simple external deglitch circuitry can extend the
CMTI to an extraordinary 350 kV/µs typical.
The parts also have an extended supply range of up to 6.6 volts
for compatibility to directly drive a range of power
MOSFETs or gate driver ICs. The parts provide full 2.5 kV isolation.
The IL610CMTI-1E is a single-channel version in an ultraminiature MSOP8 package.
- Part Number:
- IL610CMTI-1E
- Quantity in Stock:
- 303
$3.85
ASR012-10E: Smart I²C TMR Angle Sensor, TDFN6
ASR012 TMR Smart Angle Sensors provide a precise digital indication of magnetic rotation operating over a wide range of speeds.
The sensor combines a precise, low-power Tunneling Magnetoresistance (TMR) sensor with sophisticated digital signal processing.
The ASR012 provides an extraordinary combination of speed and precision, with a 12.5 kSps sample rate and ±0.2° repeatability.
The sensor is factory calibrated, with coefficients stored in
internal memory.
An I²C interface provides angle data and allows
setting device parameters. A PWM output is also provided
The ASR012 is designed for harsh industrial or automotive environments with ESD protection and full −40°C to +125°C operating temperature range.
- Part Number:
- ASR012-10E
$8.98
IL4622-01: Isolated RS-485/RS-422 Xcvr w/DC-DC Conv Eval Bd
This Evaluation Board is a complete isolated RS-485 / RS-422 node using the IL4622E isolated transceiver with integrated isolated DC-DC convertor.
These 2 x 3.5-inch (50 x 90 mm) boards include screw terminals and test pads. LEDs indicate DC-to-DC convertor input and output power. A 2s2p board with vias optimizes thermal performance.
The IL4622E is a high-speed, fully-isolated, full duplex differential bus transceiver with an integrated
3.3-to-3.3 volt DC-DC convertor to provide a fully-isolated 3.3 volt bus supply using the controller supply. This level of integration dramatically reduces chip count and board area.
- Part Number:
- IL4622-01
$84.95
ILDC11-15E: Ultraminiature Isolated 1/4W 3.3-to-3.3V DC-DC Conv
The ILDC11-15E is a one-quarter watt fully-regulated 3.3V-to-3.3V DC-DC convertor in an ultraminiature 3 mm x 5.5 mm DFN6 package. The part can be used to generate an isolated 3.3-volt bus supply from a controller supply.
NVE’s proven IsoLoop® isolation technology and a unique ceramic/polymer composite barrier provide full 2.5 kV isolation and virtually unlimited barrier life.
The device minimizes board space and parts count, requiring just three external capacitors. No additional regulation is required and there is no minimum load.
Frequency hopping and shielding reduce EMI, and ferrite beads are not necessary for EMI mitigation.
A high-temperature process allows up to 175 °C junction temperature for full power up to 125 °C operating temperature with no derating. Integrated short-circuit protection avoids excessive power dissipation.
- Part Number:
- ILDC11-15E
$5.44
ADT925-14E: 1.5 mT, 3V Nanopower TMR Switch, ULLGA
NVE's ADT925-14E Nanopower Switch integrates TMR sensor elements with digital signal processing. Continuous operation allows high frequency switching. The part is packaged in an ultraminiature ULLGA. Features: 1.5 mT (15 Oe) Digital Switch Ultraminiature 1.1 mm x 1.1 mm x 0.35 mm ULLGA package 2.4 to 4.2 V 1 microamp quiescent current at 3 V without duty-cycling Up to 20 kHz switching frequency Ultraminiature 1.1 mm x 1.1 mm x 0.35 mm ULLGA package Applications: Battery-Powered Devices Portable Instruments Wearables
- Part Number:
- ADT925-14E
- Quantity in Stock:
- 605
$11.18
ADT924-14E: 2.2 mT, 3V Nanopower TMR Switch, ULLGA
NVE's ADT924-14E Nanopower Switch integrates TMR sensor elements with digital signal processing. Continuous operation allows high frequency switching. The part is packaged in an ultraminiature ULLGA. Features: 2.2 mT (22 Oe) Digital Switch Ultraminiature 1.1 mm x 1.1 mm x 0.35 mm ULLGA package 2.4 to 4.2 V 1 microamp quiescent current at 3 V without duty-cycling Up to 20 kHz switching frequency Ultraminiature 1.1 mm x 1.1 mm x 0.35 mm ULLGA package Applications: Battery-Powered Devices Portable Instruments Wearables
- Part Number:
- ADT924-14E
$11.18
IL4685E: Isolated RS485 Transceiver w/DC-DC Convertor, 2.5 kV, Wide SOIC
The IL4685 is an isolated 40 Mbps 3.3-volt bus RS-485 transceiver with an integrated 3.3V-to-3.3V DC-DC convertor.
The transceiver runs up to 40 Mbps, has a 1/5 Unit Load.
The DC-DC convertor can output up to 80 mA and is fully regulated.
2500 VRMS isolation; 16.5 kV bus ESD protection; 16-pin wide-body SOIC package with True 8™ mm creepage.
- Part Number:
- IL4685E
- Quantity in Stock:
- 2930
$9.32
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:
- 72
$17.05
AG962-07E: SM125-10E Smart GMR Magnetometer Evaluation Kit
The AG962-07 Evaluation Kit has everything you need to calibrate, test, and evaluate
the easy-to-use SM125-10E Smart Magnetometer. The kit includes:
• A 1" x 1.6" (25 mm x 41 mm) evaluation board with:
- an SM125-10E sensor.
- a microcontroller connected to the sensor via I²C.
- a current-carrying trace under the sensor for evaluating as a current sensor.
• A simple, intuitive graphical user interface.
• Simple software installation.
• USB cable to connect the Evaluation Board to a computer.
• A small ceramic magnet for evaluating as a proximity sensor.
- Part Number:
- AG962-07E
- Quantity in Stock:
- 4
$95.00
