RE46C166S16F
- Mfr.Part #
- RE46C166S16F
- Manufacturer
- Microchip Technology
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC SMOKE DETECT PHOTO MEM 16SOIC
- Stock
- 6,381
- In Stock :
- 6,381
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- Manufacturer :
- Microchip Technology
- Product Category :
- Sensor and Detector Interfaces
- Number of Terminations :
- 16
- Terminal Form :
- Gull wing
- RoHS :
- Details
- Min Supply Voltage :
- 6V
- Category :
- CMOS Photoelectric Smoke Detector ASIC
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Factory Lead Time :
- 10 Weeks
- Output Type :
- Voltage
- Number of Drivers :
- 1
- Mount :
- Surface Mount
- Max Supply Voltage :
- 12V
- REACH SVHC :
- No SVHC
- Mounting Type :
- Surface Mount
- Packaging :
- Tube
- Terminal Position :
- Dual
- Operating Temperature :
- -25°C~75°C
- Manufacturer :
- Microchip
- Package :
- Tube
- Supplier Package :
- SOIC N
- Pin Count :
- 16
- Product Type :
- Smoke Detectors
- Mounting Style :
- SMD/SMT
- Current - Supply :
- 6 µA
- Product Category :
- Smoke Detectors
- Input Type :
- Photoelectric
- Series :
- -
- Length :
- 9.9mm
- Operating Temperature Range :
- - 25 C to + 75 C
- Nominal Input Voltage :
- 12V
- Mounting :
- Surface Mount
- Number of Pins :
- 16
- Qualification Status :
- Not Qualified
- Operating Supply Current :
- 6µA
- Base Part Number :
- RE46C166
- Quiescent Current :
- 5.5μA
- Sensing Method :
- Photoelectric
- Brand :
- Microchip Technology
- Base Product Number :
- RE46C166
- JESD-609 Code :
- e3
- RoHS Status :
- ROHS3 Compliant
- Maximum Operating Temperature :
- + 75 C
- Width :
- 3.9mm
- Power Supplies :
- 9V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Nominal Supply Current :
- 4μA
- Type :
- Smoke Detector
- Supply Voltage :
- 9V
- Minimum Operating Temperature :
- - 25 C
- Product Status :
- Active
- Number of Functions :
- 1
- Height :
- 250μm
- Output Signal Type :
- Temporial or Continuous Tone
- Operating Supply Voltage :
- 9 V
- Peak Reflow Temperature (Cel) :
- 260
- Published :
- 2010
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Supplier Device Package :
- 16-SOIC
- Datasheets
- RE46C166S16F

Sensor and Detector Interfaces Microchip Technology RE46C166S16F Overview
The Sensor and Detector Interfaces Microchip Technology RE46C166S16F is a high-performance integrated circuit designed specifically for advanced smoke detection systems using photoelectric technology. Developed by Microchip Technology, this IC is engineered to enhance the reliability and efficiency of smoke detectors. With its integrated memory and sophisticated signal processing capabilities, the RE46C166S16F ensures rapid response to fire-related incidents, significantly improving safety measures in various environments. Its compact 16SOIC package facilitates easy integration into existing designs, making it an ideal choice for manufacturers looking to upgrade or design new fire detection systems.
RE46C166S16F Features
- Photoelectric smoke sensing aid
- Integrated memory function for event logging
- Low power consumption design
- Compatible with 16SOIC package for ease of integration
- Designed to meet stringent safety standards
RE46C166S16F Applications
- Residential Smoke Alarms: Utilizes photoelectric technology for enhanced smoke detection sensitivity in residential settings.
- Commercial Fire Alarm Systems: Integral in building safety, ensuring rapid detection and response to smoke in commercial facilities.
- Industrial Safety Systems: Robust enough for use in harsh environments, providing reliable smoke detection in industrial applications.
- Portable Fire Alarms: Compact and efficient, suitable for portable or temporary fire alarm setups used in construction sites or mobile homes.
- Smart Home Systems: Easily integrates with IoT devices to offer advanced, connected safety solutions in smart buildings.
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