RE46C194S16T
- Mfr.Part #
- RE46C194S16T
- Manufacturer
- Microchip Technology
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- 3V E-CAL PHOTO S.D. IC
- Stock
- 17,302
- In Stock :
- 17,302
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Sensor and Detector Interfaces
- JESD-30 Code :
- R-PDSO-G16
- RoHS :
- Details
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Surface Mount :
- yes
- Number of Functions :
- 1
- Reach Compliance Code :
- Compliant
- Length :
- 9.9mm
- Output Type :
- -
- Terminal Pitch :
- 1.27mm
- Mounting :
- Surface Mount
- Supply Voltage-Min (Vsup) :
- 2V
- Supply Current :
- 1 uA
- Type :
- Smoke Detector
- Number of Channels :
- 1
- Product Type :
- Smoke Detectors
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Brand :
- Microchip Technology
- Manufacturer :
- Microchip
- Sensing Method :
- Photoelectric
- Current - Supply :
- 2µA
- Operating Temperature :
- 0°C~60°C TA
- Input Type :
- Photoelectric
- Height Seated (Max) :
- 1.75mm
- Output Signal Type :
- Continuous Tone/Temporal Tone
- Width :
- 3.9mm
- Number of Terminations :
- 16
- Product Category :
- Smoke Detectors
- Mounting Type :
- Surface Mount
- Factory Lead Time :
- 27 Weeks
- Terminal Position :
- Dual
- Supplier Device Package :
- 16-SOIC
- Supplier Package :
- SOIC
- Operating Supply Voltage :
- 2, 5 V
- Series :
- -
- Supply Voltage-Max (Vsup) :
- 5V
- Product Status :
- Active
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Form :
- Gull wing
- Pin Count :
- 16
- Subcategory :
- Sensors
- Supply Voltage :
- 3V
- Base Product Number :
- RE46C194
- Packaging :
- Tape and Reel (TR)
- Datasheets
- RE46C194S16T

Sensor and Detector Interfaces Microchip Technology RE46C194S16T Overview
The Sensor and Detector Interfaces Microchip Technology RE46C194S16T is a cutting-edge 3V electronic calibration photo smoke detector IC designed by Microchip Technology. This highly specialized integrated circuit is engineered to enhance the functionality and reliability of smoke detection systems. The RE46C194S16T utilizes advanced technology to facilitate quicker response times and reduce false alarms, making it an ideal solution for developers looking to improve safety devices. With its low-voltage operation and compact form factor, it integrates seamlessly into various safety-related applications, providing a robust foundation for building efficient and reliable smoke detection systems.
RE46C194S16T Features
The RE46C194S16T integrated circuit boasts several key features that make it a superior choice for smoke detection applications. These include its low operating voltage of 3V, which ensures energy efficiency and compatibility with battery-operated devices. The IC also supports external control of sensitivity and timing parameters, which allows for customization according to specific user requirements. Additionally, its built-in power-on reset function guarantees reliable performance from the initial power up, enhancing device safety and operational readiness.
RE46C194S16T Applications
- Residential Smoke Alarms: In this application, the RE46C194S16T is used to manage and enhance the performance of smoke sensors in home safety devices, providing timely alerts in the event of fire hazards.
- Commercial Fire Detection Systems: The IC is ideal for integrating into complex fire detection systems in commercial buildings, where its capability to adjust sensitivity is crucial for minimizing false alarms and ensuring safety.
- Industrial Safety Equipment: Utilizing the RE46C194S16T in industrial settings can help maintain robust smoke detection mechanisms that are critical in environments with higher risks of fire.
- Portable Smoke Detectors: Its low power consumption makes the RE46C194S16T suitable for use in portable or handheld smoke detectors, which are often used in temporary or mobile environments.
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.
















