Microchip Technology

RE46C140E16F  

Sensor and Detector Interfaces

RE46C140E16F Description

The RE46C140E16F is a highly reliable and efficient smoke detector IC designed by Microchip Technology. This device is specifically engineered to provide robust performance in detecting smoke and other airborne particulates, making it an essential component for safety and security systems. The RE46C140E16F features a photoelectric input type, which allows it to detect smoke particles by scattering light. This method is highly effective and ensures accurate detection even in environments with varying lighting conditions.

The output type of the RE46C140E16F is voltage, providing a clear and precise signal that can be easily integrated into various electronic systems. With a supply current of only 8 µA, this IC is highly energy-efficient, making it suitable for battery-operated devices and applications where power consumption is a critical factor.

The RE46C140E16F is housed in a through-hole package, specifically a 16DIP (Dual In-line Package), which ensures easy integration into printed circuit boards (PCBs). This packaging method also provides mechanical stability and durability, making it ideal for industrial and commercial applications.

RE46C140E16F Features

• Photoelectric Input Type: Utilizes light scattering technology to detect smoke particles, ensuring high sensitivity and accuracy.
• Voltage Output: Provides a clear and precise signal that is easy to interface with other electronic components.
• Low Power Consumption: With a supply current of only 8 µA, this IC is highly energy-efficient, making it suitable for low-power applications.
• Through-Hole Mounting: The 16DIP package ensures easy integration into PCBs and provides mechanical stability.
• Compliance and Safety: The RE46C140E16F is REACH unaffected and RoHS3 compliant, ensuring it meets the highest environmental and safety standards.
• Moisture Sensitivity Level (MSL): Rated at MSL 1 (Unlimited), this IC is highly resistant to moisture, making it suitable for a wide range of environmental conditions.

RE46C140E16F Applications

The RE46C140E16F is ideal for a variety of applications where reliable smoke detection is crucial. Some specific use cases include:

• Residential and Commercial Smoke Detectors: Provides accurate and reliable smoke detection in homes, offices, and commercial buildings.
• Industrial Safety Systems: Ensures safety in industrial environments where smoke detection is critical for early fire detection and prevention.
• Battery-Operated Devices: Due to its low power consumption, it is suitable for portable and battery-operated smoke detection devices.
• Security Systems: Integrates seamlessly with existing security systems to enhance overall safety and security.

Conclusion of RE46C140E16F

The RE46C140E16F from Microchip Technology is a highly advanced and reliable smoke detector IC that offers superior performance and efficiency. Its photoelectric input type ensures accurate detection of smoke particles, while its low power consumption makes it ideal for a wide range of applications, including battery-operated devices. The through-hole mounting and 16DIP package provide easy integration and mechanical stability, ensuring durability and reliability. Compliance with REACH and RoHS3 standards further highlights its commitment to environmental safety. Overall, the RE46C140E16F is an excellent choice for any application requiring reliable and efficient smoke detection.

RE46C140E16F Documents

Download datasheets and manufacturer documentation for RE46C140E16F

PCN Assembly/Origin :

Qualification Report Revision 26/Sep/2014      

Datasheets :

Analog and Interface Product Guide       RE46C140      

PCN Packaging :

Packing Changes 10/Oct/2016       Label and Packing Changes 23/Sep/2015      

HTML Datasheet :

RE46C140      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH