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Our integrated circuits and reference designs help differentiate your next door and window sensor system design, achieving longer battery life and reduced maintenance costs.
Design requirements
Door and window sensor designs often require:
- Robust, continuous magnetic field sensing up to 20 millimeters.
- Overcoming traditional Reed switch susceptibility to external tampering magnet.
- Nano-amp quiescent current designs to enable 10-year battery life from a single coin cell battery.
- Communication with 2.4-GHz and Sub-1-GHz networks.