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Sensitivity : 1.5mV/Gs
Current - Supply : 6.7mA
Operating Temperature : -40℃~+150℃
Voltage - Supply : 3V~5.5V
Sensitivity Temperature Bleaching : ±10%/℃
Magnetic Field Range : ±146.6mT
Description : TO-92S Linear, Compass (ICs) RoHS
Mfr. Part # : MT9101A
Model Number : MT9101A
Package : TO-92S
The MT910X is a ratiometric linear Hall-effect integrated circuit with an analog output, designed for accurate position sensing. It operates from a 3.0V to 5.5V power supply and provides an output proportional to magnetic flux density. The device offers four sensitivity options to maximize output voltage swing for various sensing ranges. North and south magnetic poles produce distinct voltage outputs. Available in SOT-23, DFN1616 surface-mount, and TO-92 through-hole packages, all of which are RoHS compliant.
| Part Number | Description | Package | Sensitivity (mV/Gs) @ Vcc=5V | Sensitivity (mV/Gs) @ Vcc=3.3V | Magnetic Field Range (Gs) @ Vcc=5V | Magnetic Field Range (Gs) @ Vcc=3.3V |
| MT910XA | Flat TO-92, bulk packaging (1000pcs/bag) | Flat TO-92 | 1.50 (MT9101), 2.50 (MT9102), 3.40 (MT9103), 5.00 (MT9105) | 1.00 (MT9101), 1.60 (MT9102), 2.15 (MT9103), 3.15 (MT9105) | 1466 (MT9101), 880 (MT9102), 650 (MT9103), 440 (MT9105) | 1350 (MT9101), 850 (MT9102), 630 (MT9103), 430 (MT9105) |
| MT910XET | SOT-23 (Thin Outline), tape & reel (3000pcs/bag) | SOT-23 (Thin Outline) | 1.50 (MT9101), 2.50 (MT9102), 3.40 (MT9103), 5.00 (MT9105) | 1.00 (MT9101), 1.60 (MT9102), 2.15 (MT9103), 3.15 (MT9105) | 1466 (MT9101), 880 (MT9102), 650 (MT9103), 440 (MT9105) | 1350 (MT9101), 850 (MT9102), 630 (MT9103), 430 (MT9105) |
| MT910XDT-1616 | DFN1616, tape & reel (3000pcs/bag) | DFN1616 | 1.50 (MT9101), 2.50 (MT9102), 3.40 (MT9103), 5.00 (MT9105) | 1.00 (MT9101), 1.60 (MT9102), 2.15 (MT9103), 3.15 (MT9105) | 1466 (MT9101), 880 (MT9102), 650 (MT9103), 440 (MT9105) | 1350 (MT9101), 850 (MT9102), 630 (MT9103), 430 (MT9105) |
| Parameter | Condition | Min | Typ | Max | Unit |
| Supply Voltage (VCC) | 3.0 | - | 5.5 | V | |
| Supply Current (ICC) | VCC=5V; B=0 | - | 6.7 | 8.6 | mA |
| Supply Current (ICC) | VCC=3.3V; B=0 | - | 6.0 | 7.0 | mA |
| Power on Time (TPO) | dVCC/dt5V/us | - | - | 30 | us |
| Bandwidth (BW) | 20 | 30 | - | KHz | |
| Noise (NF) | B=0; TA=25 | - | 1.9 | 2.6 | mG/root(Hz) |
| Linearity (LIN) | -1.5 | - | 1.5 | % | |
| Quiescent Voltage (VNULL) | VCC=5V; B=0; TA=25 | 2.475 | 2.500 | 2.525 | V |
| Quiescent Voltage (VNULL) | VCC=3.3V; B=0; TA=25 | 1.630 | 1.650 | 1.670 | V |
| Ratiometry, VNULL | -1.5 | - | 1.5 | % | |
| VNULL Variation Over Temperature | -1.5 | - | 1.5 | % | |
| SENS Variation Over Temperature | -10 | - | 10 | % | |
| Sensitivity (SENS) | TA=25; Vcc=5V; MT9101 | 1.395 | 1.500 | 1.605 | mV/Gs |
| Sensitivity (SENS) | TA=25; Vcc=5V; MT9102 | 2.325 | 2.500 | 2.675 | mV/Gs |
| Sensitivity (SENS) | TA=25; Vcc=5V; MT9103 | 3.162 | 3.400 | 3.638 | mV/Gs |
| Sensitivity (SENS) | TA=25; Vcc=5V; MT9105 | 4.650 | 5.000 | 5.350 | mV/Gs |
| Sensitivity (SENS) | TA=25; Vcc=3.3V; MT9101 | 0.900 | 1.000 | 1.100 | mV/Gs |
| Sensitivity (SENS) | TA=25; Vcc=3.3V; MT9102 | 1.488 | 1.600 | 1.712 | mV/Gs |
| Sensitivity (SENS) | TA=25; Vcc=3.3V; MT9103 | 2.000 | 2.150 | 2.300 | mV/Gs |
| Sensitivity (SENS) | TA=25; Vcc=3.3V; MT9105 | 2.930 | 3.150 | 3.370 | mV/Gs |
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Ratiometric Linear Hall Effect Sensor Magn Tek MT9101A Analog Output for Magnetic Position Detection Images |