Product Overview
The AS5600L is a 12-bit programmable on-axis magnetic rotary position sensor offering high-resolution IC or PWM output. This contactless system measures the absolute angle of a diametric magnetized magnet, making it ideal for potentiometer applications. Its robust design is unaffected by homogenous external stray magnetic fields. The IC interface allows for simple, non-volatile parameter programming without a dedicated programmer. Users can define a full 0-360 degree range or a custom range by programming start and stop positions. The AS5600L features a smart low-power mode for reduced consumption and a DIR input pin to select output polarity based on rotation direction. Available in SOIC-8 and ultra-small WL-CSP packages, both rated for -40C to 125C operation.
Product Attributes
- Brand: ams
- Certifications: AEC-Q100-002E (for ESDHBM)
Technical Specifications
| Parameter | Conditions | Min | Typ | Max | Units | Comments |
| Electrical Characteristics | ||||||
| Positive supply voltage in 5.0V mode | 5.0V operation mode | 4.5 | 5.0 | 5.5 | V | |
| Positive supply voltage in 3.3V mode | 3.3V operation mode | 3.0 | 3.3 | 3.6 | V | |
| Supply current in NOM (Always on) | PM = 00 | 6.4 | mA | Excluding current delivered to external load and tolerance on polling times. | ||
| Supply current in LPM1 | PM = 01, Polling time = 5ms | 3.3 | mA | |||
| Supply current in LPM2 | PM = 10, Polling time = 20ms | 1.8 | mA | |||
| Supply current in LPM3 | PM = 11, Polling time = 100ms | 1.5 | mA | |||
| Supply current for burn procedure | Initial peak, 1 s | 100 | mA | |||
| Supply current for burn procedure | Steady burning, <30 s | 40 | mA | |||
| Operating temperature | -40 | 125 | C | |||
| Programming temperature | 20 | 30 | C | |||
| Digital Input and Output Characteristics | ||||||
| High-level input voltage | 0.7 VDD | V | ||||
| Low-level input voltage | 0.3 VDD | V | ||||
| High-level output voltage | VDD - 0.5 | V | ||||
| Low-level output voltage | 0.4 | V | ||||
| Leakage current | -1 | 1 | A | |||
| PWM Output Characteristics | ||||||
| PWM frequency | PWMF = 00 | 115 | Hz | Tolerance is 5% | ||
| PWM frequency | PWMF = 01 | 230 | Hz | Tolerance is 5% | ||
| PWM frequency | PWMF = 10 | 460 | Hz | Tolerance is 5% | ||
| PWM frequency | PWMF = 11 | 920 | Hz | Tolerance is 5% | ||
| PWM duty cycle | 2.9 | 97.1 | % | |||
| PWM slew rate | Cload = 1nF | 0.5 | 2 | V/s | ||
| Output current for PWM output | -0.5 | 0.5 | mA | |||
| Capacitive load for PWM output | 1 | nF | ||||
| Timing Characteristics | ||||||
| Watchdog detection time | WD = 1 | 1 | minute | Tolerance is 5% | ||
| Power-up time | 10 | ms | ||||
| Sampling rate | 150 | s | ||||
| Settling time | SF = 00 | 2.2 | ms | |||
| Settling time | SF = 01 | 1.1 | ms | |||
| Settling time | SF = 10 | 0.55 | ms | |||
| Settling time | SF = 11 | 0.286 | ms | |||
| Absolute Maximum Ratings | ||||||
| DC supply voltage at VDD5V pin | -0.3 | 6.1 | V | |||
| DC supply voltage at VDD3V3 pin | -0.3 | 4.0 | V | |||
| DC supply voltage at all digital or analog pins | -0.3 | VDD+0.3 | V | |||
| Input current (latch-up immunity) | -100 | 100 | mA | JESD78 | ||
| Continuous power dissipation (TA = 70C) | 50 | mW | ||||
| Electrostatic discharge HBM | AEC-Q100-002E | 1 | kV | |||
| Storage temperature range | -55 | 125 | C | |||
| Package body temperature | 260 | C | SOIC-8: ICP/JEDEC J-STD-020; WL-CSP: ICP/JEDEC J-STD-020 | |||
| Relative humidity (non-condensing) | 5 | 85 | % | MSL 3 | ||
2409302135_AMS-AS5600L-AWLM_C2153600.pdf
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