RE46C194S16
- Mfr.Part #
- RE46C194S16
- Manufacturer
- Microchip Technology
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- 3V E-CAL PHOTO S.D. IC
- Stock
- 33,298
- In Stock :
- 33,298
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Sensor and Detector Interfaces
- Mounting Style :
- SMD/SMT
- Output Type :
- -
- Pin Count :
- 16
- Operating Temperature :
- 0°C~60°C TA
- Height Seated (Max) :
- 1.75mm
- Subcategory :
- Sensors
- Number of Terminations :
- 16
- Minimum Operating Temperature :
- 0 C
- Mounting :
- Surface Mount
- Supplier Device Package :
- 16-SOIC
- Sensor Type :
- Smoke Detector
- Length :
- 9.9mm
- Base Product Number :
- RE46C194
- Terminal Pitch :
- 1.27mm
- Number of Functions :
- 1
- Supply Voltage-Min (Vsup) :
- 2V
- Sensing Method :
- Photoelectric
- Supply Voltage-Max (Vsup) :
- 5V
- Type :
- Smoke Detector
- Output Signal Type :
- Continuous Tone/Temporal Tone
- Input Voltage :
- -
- Packaging :
- Tube
- Terminal Form :
- Gull wing
- Product Category :
- Smoke Detectors
- Product Status :
- Active
- Supply Current :
- 1 uA
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- RoHS :
- Details
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Product Type :
- Smoke Detectors
- Operating Supply Voltage :
- 2, 5 V
- Input Type :
- Photoelectric
- Mounting Type :
- Surface Mount
- Width :
- 3.9mm
- JESD-30 Code :
- R-PDSO-G16
- Brand :
- Microchip Technology / Atmel
- Number of Channels :
- 1
- Maximum Operating Temperature :
- + 60 C
- Series :
- -
- Surface Mount :
- yes
- Manufacturer :
- Microchip
- Operating Supply Current :
- 1 uA
- Current - Supply :
- 2µA
- Supply Voltage :
- 3V
- Package :
- Tube
- Factory Lead Time :
- 27 Weeks
- Terminal Position :
- Dual
- Supplier Package :
- SOIC
- Datasheets
- RE46C194S16

Sensor and Detector Interfaces Microchip Technology RE46C194S16 Overview
Introducing the Sensor and Detector Interfaces Microchip Technology RE46C194S16, a state-of-the-art 3V ECAL photo smoke detection IC that offers advanced capabilities for a wide range of safety and monitoring applications. This highly integrated circuit is engineered by Microchip Technology, a leader in microcontroller, mixed-signal, analog, and Flash-IP solutions, ensuring high reliability and performance. The RE46C194S16 is designed to significantly enhance the functionality and efficiency of smoke detection systems, utilizing low-voltage operation and optimized sensitivity settings to provide precise and dependable responses to environmental hazards.
RE46C194S16 Features
The RE46C194S16 comes equipped with several key features that make it an indispensable component for developing sophisticated smoke detection systems. These include low-voltage operation at 3V, making it ideal for battery-powered applications, and an integrated horn driver calibrated for ECAL (Enhanced Calibration) technology which ensures accurate and reliable smoke detection. Additionally, it boasts a minimal standby current, which extends battery life and improves the overall efficiency of the device.
RE46C194S16 Applications
- Residential Smoke Alarms: Utilized in homes to provide early warnings of fire by detecting smoke particles efficiently, enhancing household safety.
- Commercial Fire Alarms: Deployed in office buildings, factories, and warehouses to detect smoke rapidly and trigger evacuation procedures, safeguarding lives and property.
- Portable Safety Devices: Integrated into portable safety kits for travelers or outdoor activities, offering compact, reliable smoke detection.
- Smart Home Systems: Easily integrated with IoT platforms to provide smart, interconnected smoke detection solutions that enhance user convenience and safety monitoring.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















