BISS0001DRG Human Body Sensing Sensor PIR SOP-16

BISS0001DRG Human Body Sensing Sensor PIR SOP-16

The BISS0001DRG Human Body Sensing Sensor PIR SOP-16 is an integrated signal processing IC optimized for passive infrared (PIR) motion detection applications. Designed to be interfaced with a pyroelectric infrared sensor element, the BISS0001DRG processes the extremely low-level AC signals generated by temperature changes in the sensor and converts them into a digital control output that indicates motion presence. Its SOP-16 surface-mount package makes it well suited for automated PCB assembly in compact designs.

Features:

• Low-power CMOS technology for battery-operated applications.
• High input impedance operational amplifiers for signal amplification.
• Bi-directional level detection for motion discrimination.
• Selectable retriggerable and non-retriggerable operating modes.
• Built-in delay time and blockage time timers for customizable response.
• High noise immunity to reduce false triggers.

Specifications:

Pin Configuration:

• Pin1 – A: Trigger mode select (retrig/non-retrig).
• Pin2 – VO: Motion-detect output (active high).
• Pin3-6 – RR1, RC1, RC2, RR2: Timing control pins for delay and lockout.
• Pin7 – Vss: Ground reference.
• Pin8 – VRF: Reference/reset input.
• Pin9 – VC: Trigger inhibit input.
• Pin10 – IB: Op-amp bias current set.
• Pin11 – Vdd: Supply voltage.
• Pins12-16 – 2OUT, 2IN-, 1IN+, 1IN-, 1OUT: Internal amplifier I/O.

Footprint:

Applications:

• Motion-activated security alarms and cameras.
• Automatic lighting systems for energy savings.
• Occupancy detection in smart buildings and HVAC controls.
• Human presence sensors in IoT devices.
• Intrusion detection in residential and commercial settings.

Datasheet:

BISS0001DRG