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Microchip Technology RE46C194S16 Photoelectric Smoke Detector ASIC
The RE46C194 is a low-power CMOS photoelectric smoke detector ASIC designed for enhanced safety. Operating with 3V lithium or two AA batteries, it features programmable IRED drive current, photo amplifier setup, and multiple alarm limit configurations. Integrated functions include chamber test, long-term drift adjustment, and interconnect up to 40 detectors, facilitating synchronized alarms and remote CO response. Its timer mode supports hush operation, low battery test, and auto alarm locate, making it ideal for reliable, cost-effective fire detection systems with minimal external components.
Microchip Technology RE46C194S16 Photoelectric Smoke Detector ASIC Specifications:
- Power Supply: 3V Lithium or Two AA Batteries
- Low Quiescent Current Consumption
- Programmable IRED Drive Current
- Photo Amplifier Setup: Programmable Gain
- ADC: 6-bit integrating photodiode
- Alarm Limits: Normal, Hysteresis, Hush, Chamber Test (programmable)
- Alarm Interconnect: Up to 40 detectors
- Timer Mode: 9-minute hush timer, chamber/test intervals 43--40 seconds
- Battery Test Interval: Every 86 seconds with load check
- Hush Operation: 9-minute duration with programmable options
- Chamber Test: Automated, background reflection check every 43 seconds
- Auto Alarm Locate: Facilitates quick unit identification
- Temperature Range: 0°C to +60°C Operating, -55°C to +125°C Storage
- Package: 16-Lead SOIC (Plastic Small Outline)
Buy the Microchip Series RE46C194 Smoke Detector ASIC: RE46C194
Upgrade to the reliable microchip photoelectric smoke detector ASIC RE46C194, offering programmable alarm limits, interconnect up to 40 units, and timer modes. Designed for minimal external components, it provides enhanced fire safety with automatic chamber and low battery testing. Ideal for building safety systems, this ASIC ensures quick detection, synchronized alarms, and remote CO response. Purchase online today to ensure your safety infrastructure meets the highest standards of reliability and performance, backed by advanced programmable features and fast delivery.
Buy Microchip RE46C194 now and experience unmatched reliability and performance in fire safety detection with advanced programmable features.
Frequently Asked Questions
Where can I buy Microchip Technology RE46C194S16?
You can click on the BUY or RFQ button to purchase RE46C194S16 from an authorized Microchip Technology distributor.
How do I troubleshoot issues or seek technical support for part RE46C194S16?
You can download the RE46C194S16 datasheet or visit the Microchip Technology website for support.
Who is the manufacturer of RE46C194S16?
Microchip Technology