Silicon Labs 1-Axis Surface Hall Effect Sensor 1.7 V 5.5 V, SENT, PWM, Analogue, SOT-23, 3-Pin
Technical Document
Specifications
Brand
Silicon LabsProduct Type
Hall Effect Sensor
Sensor Type
Hall Effect Sensors
Number of Axis
1
Technology
CMOS
Mount Type
Surface
Magnetic Type
Open Drain SENT
Interface Type
SENT, PWM, Analogue
Maximum Frequency Response
7kHz
Minimum Frequency Response
10Hz
Minimum Supply Voltage
1.7V
Package Type
SOT-23
Maximum Supply Voltage
5.5V
Minimum Operating Temperature
-40°C
Sensitivity
3%
Pin Count
3
Maximum Operating Temperature
125°C
Width
1.6 mm
Series
Si721X
Height
1.15mm
Length
2.9mm
Standards/Approvals
Ford EMC-CS-2009.1, ISO 7637-2-2-11
Supply Current
5.5mA
Response Time
8.8μs
Automotive Standard
AEC-Q100
Product details
Si721x Series Hall Effect Field Output Sensors
A range of Hall-effect magnetic sensors from Silicon Labs featuring chopper-stabilized Hall elements, low-noise amplifiers and 13-bit ADCs which provide a linear outputs proportional to magnetic field strength. The Si721x series are available with analogue, PWM or SENT (Single Edge Nibble Transmission) outputs. Typical applications include mechanical position sensing in consumer, industrial and automotive applications, camera image stabilization, zoom, and autofocus functions, sensing of control knobs and selector switches.
• Industry-leading sensitivity allows use with larger air gaps and smaller magnets
• Precise compensation for temperature and offset drift.
• Low power consumption to improve operating life in battery powered applications
• Low voltage (1.7-5.5V) and High voltage (3.3-26.5V) versions
• Compact 3 or 5-pin SOT23 package
• AEC-Q100 Qualified for automotive applications
Hall Effect Sensors, Silicon Labs
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Stock information temporarily unavailable.
SR 11,340.00
SR 3.78 Each (On a Reel of 3000) (ex VAT)
SR 13,041.00
SR 4.347 Each (On a Reel of 3000) (inc. VAT)
3000
SR 11,340.00
SR 3.78 Each (On a Reel of 3000) (ex VAT)
SR 13,041.00
SR 4.347 Each (On a Reel of 3000) (inc. VAT)
Stock information temporarily unavailable.
3000
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
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Technical Document
Specifications
Brand
Silicon LabsProduct Type
Hall Effect Sensor
Sensor Type
Hall Effect Sensors
Number of Axis
1
Technology
CMOS
Mount Type
Surface
Magnetic Type
Open Drain SENT
Interface Type
SENT, PWM, Analogue
Maximum Frequency Response
7kHz
Minimum Frequency Response
10Hz
Minimum Supply Voltage
1.7V
Package Type
SOT-23
Maximum Supply Voltage
5.5V
Minimum Operating Temperature
-40°C
Sensitivity
3%
Pin Count
3
Maximum Operating Temperature
125°C
Width
1.6 mm
Series
Si721X
Height
1.15mm
Length
2.9mm
Standards/Approvals
Ford EMC-CS-2009.1, ISO 7637-2-2-11
Supply Current
5.5mA
Response Time
8.8μs
Automotive Standard
AEC-Q100
Product details
Si721x Series Hall Effect Field Output Sensors
A range of Hall-effect magnetic sensors from Silicon Labs featuring chopper-stabilized Hall elements, low-noise amplifiers and 13-bit ADCs which provide a linear outputs proportional to magnetic field strength. The Si721x series are available with analogue, PWM or SENT (Single Edge Nibble Transmission) outputs. Typical applications include mechanical position sensing in consumer, industrial and automotive applications, camera image stabilization, zoom, and autofocus functions, sensing of control knobs and selector switches.
• Industry-leading sensitivity allows use with larger air gaps and smaller magnets
• Precise compensation for temperature and offset drift.
• Low power consumption to improve operating life in battery powered applications
• Low voltage (1.7-5.5V) and High voltage (3.3-26.5V) versions
• Compact 3 or 5-pin SOT23 package
• AEC-Q100 Qualified for automotive applications
Hall Effect Sensors, Silicon Labs
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
- View and contribute website content and forums
- Download 3D Models, Schematics and Footprints from more than a million products