The detector Integrated circuit is designed for interfacing Passive sensors with microcontrollers or processors. A single wire Data Out, Clock In (DOCI) interface is provided for interfacing with a micro-controller. Multiple devices can easily be operated at the same time. One element connect directly to the inputs. Pull down resistors and DC decoupling circuitry is integrated on chip. The signal is converted to a 14 bit digital value. A digital second order Butterworth low-pass filter removes unwanted higher frequency content. The 14 bit output signal from the filter is supplied to an external microcontroller through the DOCI interface.

Features:
MEMS Package Of Small Shape
High Sensitivity
Low Noise
Low Power
Applications
Mobile Phone
CCTV Set
USB Alarm
Lan Camera
Lan Monitor
Personal Alarm
Super Car Alarm