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