ZDP323B2 - Zilog

ZDP323B2 Digital PIR Sensor

Original issue. Jan. 2024 02 Updated copyright dates Added note on bandpass output data values. March 2024 03 Corrected Product Brief document number Pages All i, ii 9 23 ____________________________________________________________________________ PS041703-0324 - Preliminary Page iii ZDP323B Series Digital PIR Sensor Product Specification 1 Overvie.

Features

• Dual-element balanced differential (series opposed) PIR sensor
• Integrated signal processing with programmable filter/gain profiles
• Programmable thresholds
• I2C interface with trigger output mode
• Up to 4 devices can be supported on a single I2C bus
• 10-bit addressing, or General Call supported
• Elements are 0.75mm x 2.3mm spaced 0.6mm apart
• Wide Field of View: 148 x 136
• Standard 4-pin metal TO-5 package
• Wide operating voltage range of 1.8V to 5.5V
• 3µA operating current
• Operating temperature range of -40C to +80C 1.2 Applications
• Video Doorbell
• IP Camera
• HVAC Contr.