EN
MT6701:Magnetic Encoded Chips - High-speed magnetic angle encoded ICs
The MT6701 is a new generation of magnetic angle encoder IC based on the principle of differential Hall induction from MagnTek. MT6701 induces the magnetic field component perpendicular to the surface of the chip, and with the rotation of the radial magnet magnet magnetized at 1 pair of poles on the surface of the chip, the corresponding output of MT6701 is an angle signal of 0~360°. In addition to ABZ/UVW incremental and analog/PWM absolute angle outputs, the MT6701 also provides 14 bits of digital angle output via the I²C/SSI interface. In addition to the rotation angle measurement, the MT6701 also provides a "press" output to enable a single-chip push button (rotation + press) function.
Product Features
• Working voltage (V)3.3~5.0
• Working temperature (℃)-40~125
• System delay (constant speed)<5us
• Maximum supported speed<55,000 RPM
• ABZ incremental output1~1024Pulsesper Revolution User Programmable
• UVW incremental output1-16 Pole-Pairsper Revolution User Programmable
• PWM output12bit
• Absolute value angle14bit
• communication interfaceI²C;SSI
Design and development
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