RE46C143SW16TF
- Mfr.Part #
- RE46C143SW16TF
- Manufacturer
- Microchip Technology
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC SMOKE DETECTOR CMOS 16-SOIC
- Stock
- 20,144
- In Stock :
- 20,144
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- Manufacturer :
- Microchip Technology
- Product Category :
- Sensor and Detector Interfaces
- Package :
- Tape and Reel (TR)
- Published :
- 2009
- Manufacturer :
- Microchip
- Terminal Position :
- Dual
- Series :
- --
- Sensing Method :
- Photoelectric
- Terminal Form :
- Gull wing
- Factory Lead Time :
- 16 Weeks
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Terminal Pitch :
- 1.27mm
- Product Type :
- Smoke Detectors
- Type :
- Smoke Detector
- JESD-30 Code :
- R-PDSO-G16
- Product Category :
- Smoke Detectors
- Brand :
- Microchip Technology
- Minimum Operating Temperature :
- - 25 C
- Qualification Status :
- Not Qualified
- Operating Temperature :
- -25°C~75°C
- Pin Count :
- 16
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Operating Supply Voltage :
- 12V
- Interface :
- --
- Mounting :
- Surface Mount
- Supply Current :
- 5.5 uA
- Current - Supply :
- 8μA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Power Supplies :
- 9V
- JESD-609 Code :
- e3
- Base Product Number :
- RE46C143
- Product Status :
- Active
- Pbfree Code :
- yes
- Number of Terminations :
- 16
- Supplier Device Package :
- 16-SOIC
- Supply Voltage :
- 9V
- Base Part Number :
- RE46C143
- Output Type :
- Voltage
- Input Type :
- Photoelectric
- Operating Temperature Range :
- - 25 C to + 75 C
- Mount :
- Surface Mount
- Output Signal Type :
- Temporal Tone
- Supplier Package :
- SOIC N
- Packaging :
- Tape and Reel (TR)
- Mounting Style :
- SMD/SMT
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- RoHS :
- Details
- Maximum Operating Temperature :
- + 75 C
- Operating Supply Current :
- 8μA
- Nominal Supply Current :
- 5.5μA
- Datasheets
- RE46C143SW16TF

Sensor and Detector Interfaces Microchip Technology RE46C143SW16TF Overview
The RE46C143SW16TF by Microchip Technology is a state-of-the-art CMOS integrated circuit designed specifically for advanced smoke detection systems. This product is engineered to deliver high reliability and performance in residential and commercial safety applications. As a vital component in smoke detectors, the RE46C143SW16TF incorporates sophisticated sensor interface capabilities with minimal external components. Its optimized design ensures enhanced sensitivity and longer battery life, making it an ideal solution for manufacturers looking to develop or upgrade their fire safety equipment. The integration of Microchip Technology’s robust IC technology provides a compact, efficient, and effective solution to meet stringent safety standards worldwide.
RE46C143SW16TF Features
This integrated circuit boasts several key features that enhance its utility in smoke detection systems. These include low operating voltage, a built-in horn driver and a high gain amplifier that improves the detection of smoke particles through increased sensitivity. Additionally, the RE46C143SW16TF supports an interconnect capability for multiple station alarm systems, further extending its applicability in complex safety systems.
RE46C143SW16TF Applications
- Residential Smoke Alarms: The RE46C143SW16TF can be integrated into residential smoke detectors, offering reliable performance with low power consumption, which is crucial for battery-operated devices.
- Commercial Fire Safety Systems: Suitable for use in commercial buildings, this IC enhances the sensitivity and reliability of the fire detection system, ensuring early warning and rapid response capabilities.
- Industrial Safety Solutions: In industrial settings, the robust design of the RE46C143SW16TF ensures performance under harsh conditions, contributing to overall workplace safety.
- Portable Smoke Detectors: This IC is also ideal for developing portable and compact smoke detectors for travel or temporary installations, providing safety on the go.
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