Not Recommended for New Designs: This part is Not Recommended for New Designs (NRND).
Device/Module image

Si7201-81-FV

Magnetic Switch/Latch Sensors

The Si7201-81-FV , Omnipolar Switch Magnetic Sensor is designed to simplify magnetic switch/latch needs. The low power and high sensitivty of this device make it ideally suited for many applications. The Si7201-81-FV supports a wide temperature range of 0 to +70 °C.

Si7201-81-FV

Key Specs

 
Output Type
Omnipolar Switch
Output Configuration
Low (Push-Pull)
idd (typ) (µA)
0.4
Bop (max)
3.4
Brp (min)
1.7
|Bop-Brp| (typ)
1
Full Scale Field Strength (mT)
20
Sample Rate (Hz)
5
Temperature Compensation
Tamper Threshold (mT)
19.8
Vdd (Min)
1.7
Vdd (Max)
3.6
Temperature Range Min (°C)
0
Temperature Range Max (°C)
70
Output Type
Omnipolar Switch
Output Configuration
Low (Push-Pull)
idd (typ) (µA)
0.4
Bop (max)
3.4
Brp (min)
1.7
|Bop-Brp| (typ)
1
Full Scale Field Strength (mT)
20
Sample Rate (Hz)
5
Temperature Compensation
Tamper Threshold (mT)
19.8
Vdd (Min)
1.7
Vdd (Max)
3.6
Temperature Range Min (°C)
0
Temperature Range Max (°C)
70
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