Product Overview
The MT910X is a ratiometric linear Hall-effect IC 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 features four sensitivity options for maximal output voltage swing and is available in SOT-23, DFN1616, and TO-92 packages. It is suitable for a wide range of applications including home appliances, industrial automation, speed and position detection, and magnetic encoding.
Product Attributes
- Brand: Magntek
- Origin: Magntek.com.cn
- Certifications: RoHS Compliant (EU)2015/863
Technical Specifications
| Part No. | Description | Vcc Range | Sensitivity (mV/Gs) @ Vcc=5V | Sensitivity (mV/Gs) @ Vcc=3.3V | Operating Temperature | Package |
| MT910XA | Flat TO-92, bulk packaging (1000pcs/bag) | 3.0V~5.5V | 1.50 (MT9101), 2.50 (MT9102), 3.40 (MT9103), 5.00 (MT9105) | 1.00 (MT9101), 1.60 (MT9102), 2.15 (MT9103), 3.15 (MT9105) | -40~150 | Flat TO-92 |
| MT910XET | SOT-23 (Thin Outline), tape & reel (3000pcs/bag) | 3.0V~5.5V | 1.50 (MT9101), 2.50 (MT9102), 3.40 (MT9103), 5.00 (MT9105) | 1.00 (MT9101), 1.60 (MT9102), 2.15 (MT9103), 3.15 (MT9105) | -40~150 | SOT-23 (Thin Outline) |
| MT910XDT-1616 | DFN1616, tape & reel (3000pcs/bag) | 3.0V~3.6V (guaranteed) | 1.50 (MT9101), 2.50 (MT9102), 3.40 (MT9103), 5.00 (MT9105) | 1.00 (MT9101), 1.60 (MT9102), 2.15 (MT9103), 3.15 (MT9105) | -40~150 | DFN1616 |
| Parameter | Min | Typ | Max | Unit | Condition |
| Supply Voltage (VCC) | 3.0 | - | 5.5 | V | |
| Supply Current (ICC) | - | 6.0 | 8.6 | mA | VCC=3.3V~5V; B=0 |
| Power on Time (TPO) | - | - | 30 | us | dVCC/dt5V/us |
| Bandwidth (BW) | 20 | 30 | - | KHz | |
| Chopper Frequency (FC) | - | 780 | - | KHz | |
| Response Time (TRESP) | - | 15 | - | us | TA=25 |
| Rise Time (TR) | - | 12 | - | us | TA=25 |
| Propagation Delay (TPD) | - | 5.5 | - | us | TA=25 |
| Noise (NF) | - | 1.9 | 2.6 | mG/root(Hz) | B=0; TA=25 |
| Linearity (LIN) | -1.5 | - | 1.5 | % | |
| Quiescent Voltage (VNULL) | 2.475 | 2.500 | 2.525 | V | VCC=5V; B=0; TA=25 |
| Quiescent Voltage (VNULL) | 1.630 | 1.650 | 1.670 | V | VCC=3.3V; B=0; TA=25 |
| Ratiometry, VNULL | -1.5 | - | 1.5 | % | |
| VNULL Variation Over Temperature | -1.5 | - | 1.5 | % | |
| SENS Variation Over Temperature | -10 | - | 10 | % | |
| Magnetic Field Range (B) @ Vcc=5V | - | 1466 | - | Gs | MT9101; TA=25 |
| Magnetic Field Range (B) @ Vcc=5V | - | 880 | - | Gs | MT9102; TA=25 |
| Magnetic Field Range (B) @ Vcc=5V | - | 650 | - | Gs | MT9103; TA=25 |
| Magnetic Field Range (B) @ Vcc=5V | - | 440 | - | Gs | MT9105; TA=25 |
| Magnetic Field Range (B) @ Vcc=3.3V | - | 1350 | - | Gs | MT9101; TA=25 |
| Magnetic Field Range (B) @ Vcc=3.3V | - | 850 | - | Gs | MT9102; TA=25 |
| Magnetic Field Range (B) @ Vcc=3.3V | - | 630 | - | Gs | MT9103; TA=25 |
| Magnetic Field Range (B) @ Vcc=3.3V | - | 430 | - | Gs | MT9105; TA=25 |
2409301732_Magn-Tek-MT9102DT-1616_C41413527.pdf
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