AS5510-DSOM

AS5510-DSOM is a linear hall sensor with 10bit resolution and I²C interface. It can measure absolute position of lateral movement of a simple 2-pole magnet. Depending on the magnet size, a lateral stroke of 0.5~2mm can be measured with air gaps around 1.0mm. To conserve power, the AS5510 may be switched to a power down state when it is not used. Application includes position sensing, servo drive feedback, camera lens control, closed loop position control.

• Highest reliability and durability, contactless position measurement
• Ideal for battery powered devices, power down mode
• Easy to use, simple configuration over the I2C interface
• High-resolution output, 10bit resolution
• Operates in wide magnetic range, programmable sensitivity
• Smallest form factor
• Resolution is 10bit typ, input related offset is 0.45mT max
• Linearity error is 3% max, power-on time is 250μs typ
• System propagation delay is 50μs max
• 8pin SOIC package, ambient operating temperature range from -30 to 85°C