(Hong Kong)
Product Summary
The ATS610LSA is a gear-tooth sensor. The ATS610LSA is optimized hall IC plus magnet module that provide a user-friendly solution for digital gear-tooth sensing applications. Each module combines in a compact high-temperature plastic package, a samarium-cobalt magnet, a pole piece, and a differential hall-effect IC that has been optimized to the magnetic circuit. The ATS610LSA can be easily used in conjunction with a wide variety of gear or target shape and size. The ATS610LSA is designed to provide increased immunity to false switching in applications that require the sensing of large-tooth gears (e.g., crank angle or cam angle). The ATS610LSA ideal for use in gathering speed, position, and timing information using gear-tooth-based configuration.
Parametrics
ATS610LSA absolute maximum ratings: (1)Supply voltage, VCC: 16 V; (2)Reverse supply voltage, VRCC: -0.5 V; (3)Output OFF voltage, VOUT: 18 V; (4)Reverse output voltage, VOUT: -0.5 V; (5)Continuous output current, IOUT: 25 mA; (6)Minimum external capacitance, C3: 0.1 μF; (7)Package power dissipation, PD: See Graph; (8)Operating temperature range, TA: -40°C to +150°C; (9)Storage temperature, TS: +170°C.
Features
ATS610LSA features: (1)Fully optimized differential digital gear-tooth sensor; (2)Single-chip sensing ic for high reliability; (3)Extremely low timing accuracy drift with temperature; (4)Large operating air gaps; (5)Small mechanical size; (6)Optimized magnetic circuit; (7)Patented peak-detecting filter: <200 μs power-on time; <10 RPM operation (single-tooth target); Correct first-edge detection; Uses small value ceramic capacitors; (8)Under-voltage lockout; (9)Wide operating voltage range; (10)Defined power-up state.
Diagrams
