RE46C162 Datasheet | Microchip Technology

.. RE46C162/163 CMOS Ionization Smoke Detector ASIC with Interconnect, Timer Mode and Alarm Memory Features - Pin Selectable Horn Patterns - Alarm Memory - Sensitivity Control Timer: - 8 minute Timer for RE46C162 - 1 minute Timer for RE46C163 - >1500V ESD Protection (HBM) on All Pins - Guard Outputs for Ion Detector Input - ±0.75 pA Detect Input Current - Internal Reverse Battery Protection - Low Quiescent Current Consumption (<6.5 µA) - I/O Filter and Charge Dump - Internal Low Battery Detection - Power-up Low Battery Test - Interconnect up to 66 Detectors - RoHS pliant, Lead Free Packaging Description The RE46C162/163 devices are low-power, CMOS ionization type,...