Changsha Purple Horn E-Commerce Co., Ltd.
| Voltage - Supply | 4.5V~5.5V |
| Description | MLP-16(6x6) Angle, Linear Position Measuring RoHS |
| Mfr. Part # | AS5261-HMFP |
| Package | MLP-16(6x6) |
| Model Number | AS5261-HMFP |
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Product Specification
| Voltage - Supply | 4.5V~5.5V | Description | MLP-16(6x6) Angle, Linear Position Measuring RoHS |
| Mfr. Part # | AS5261-HMFP | Package | MLP-16(6x6) |
| Model Number | AS5261-HMFP |
The AS5261 is a 12-bit automotive angle position sensor designed for accurate 360 contactless angular measurement. It integrates Hall elements, analog front-end, digital signal processing, and automotive protection features on a single chip. Requiring only a simple two-pole magnet, it provides instant absolute angle indication with high resolution. The output is available via a 12-bit PWM signal. The device operates at 5V with overvoltage and reverse polarity protection.
| Parameter | Conditions | Min | Typ | Max | Units | Notes |
| Resolution | PWM Output Range > 90 | 12 | bit | |||
| Integral Non-linearity (optimum) | Best aligned reference magnet at 25C over full turn 360 | 0.5 | deg | |||
| Integral Non-linearity (optimum) | Best aligned reference magnet over temperature -40 -150 over full turn 360 | 0.9 | deg | |||
| Integral Non-linearity | Best aligned reference magnet over temperature -40 -150 over full turn 360 and displacement | 1.4 | deg | |||
| Output Noise | At 14 bit angular information, 360 mode. Internal Filter disabled. | 5 | LSB | |||
| Output Noise | At 14 bit angular information, 360 mode. Filter setting 1. | 3 | LSB | |||
| Output Noise | At 14 bit angular information, 360 mode. Filter setting 2. | 2 | LSB | |||
| Output Noise | At 14 bit angular information, 360 mode. Filter setting 3. Jitter free. | 0.5 | LSB | |||
| Power-up time | 0-5V Power up time 5V operation. Default Power up. | 10 | ms | |||
| System propagation delay | absolute output: delay of ADC, DSP and absolute interface | 300 | s | |||
| Watchdog error detection time | 12 | ms | ||||
| Supply voltage (VDD) | 4.5 | 5.0 | 5.5 | V | 5V operation | |
| Supply current (Isupp) | Only for one die. Must be multiplied by 2 | 10 | mA | |||
| Ambient temperature | -40 | 150 | C | -40F to 302F | ||
| Magnetic input field amplitude (Bpk) | Required vertical component of the magnetic field strength on the dies surface, measured along a concentric circle with a radius of 1.25 mm | 30 | 70 | mT | ||
| Magnetic input field amplitude (Bpkext) | Required vertical component of the magnetic field strength on the dies surface, measured along a concentric circle with a radius of 1.25 mm. Increased sensor output noise. | 10 | 90 | mT | default setting | |
| Magnetic offset (Boff) | Constant magnetic stray field | 5 | mT | |||
| Displacement radius (Disp) | Offset between defined device center and magnet axis. Dependent on the selected magnet. Including Eccentricity | 1 | mm | |||
| DC supply voltage (VDD) | Overvoltage | -20 | 20 | V | No operation | |
| Output voltage (VOUT) | -0.3 | 20 | V | Permanent | ||
| DC supply voltage (VDD3V3) | -0.3 | 5 | V | |||
| Input current (Iscr) | Latchup immunity | -100 | 100 | mA | Norm: AEC-Q100-004 | |
| Electrostatic discharge (ESD) | 2 | kV | Norm: AEC-Q100-002 | |||
| Storage temperature (TStrg) | -55 | 150 | C | Min -67F; Max 257F | ||
| Body temperature (TBody) | 260 | C | Reflow peak soldering temperature | |||
| Relative humidity non-condensing (RHNC) | 5 | 85 | % | |||
| Moisture Sensitivity Level (MSL) | 3 | Max floor life 168h |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa... Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa...
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