RE46C165S16F
- Mfr.Part #
- RE46C165S16F
- Manufacturer
- Microchip Technology
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC PHOTOELECT SMOKE DETECT 16SOI
- Stock
- 5,949
- In Stock :
- 5,949
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Sensor and Detector Interfaces
- Series :
- --
- Base Product Number :
- RE46C165
- JESD-609 Code :
- e3
- Peak Reflow Temperature (Cel) :
- 260
- RoHS Status :
- ROHS3 Compliant
- Qualification Status :
- Not Qualified
- Factory Lead Time :
- 15 Weeks
- Interface :
- --
- Power Supplies :
- 9V
- Packaging :
- Tube
- Lead Free :
- Lead Free
- Nominal Supply Current :
- 4μA
- Number of Terminations :
- 16
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Supply Voltage :
- 9V
- Terminal Position :
- Dual
- Operating Temperature :
- -25°C~75°C
- Mount :
- Surface Mount
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Nominal Input Voltage :
- 12V
- Supplier Device Package :
- 16-SOIC
- Number of Functions :
- 1
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Product Status :
- Active
- Operating Supply Current :
- 6µA
- Published :
- 2010
- Max Output Current :
- 16mA
- Mounting Type :
- Surface Mount
- Max Supply Voltage :
- 12V
- Type :
- Smoke Detector
- REACH SVHC :
- No SVHC
- Number of Pins :
- 16
- Terminal Form :
- Gull wing
- Quiescent Current :
- 5.5μA
- Height :
- 250μm
- Input Type :
- Photoelectric
- Length :
- 9.9mm
- Package :
- Tube
- Current - Supply :
- 6µA
- Min Supply Voltage :
- 6V
- Pin Count :
- 16
- Width :
- 3.9mm
- Number of Drivers :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Type :
- Voltage
- Base Part Number :
- RE46C165
- Datasheets
- RE46C165S16F

Sensor and Detector Interfaces Microchip Technology RE46C165S16F Overview
Introducing the RE46C165S16F from Microchip Technology, a state-of-the-art integrated circuit specifically designed for smoke detection systems. This advanced photoelectric smoke detector IC is a crucial component in enhancing safety and reliability in various environments. The RE46C165S16F is engineered to provide high sensitivity and accuracy, minimizing false alarms and ensuring timely response to actual fire hazards. With its compact 16SOIC package, it integrates seamlessly into smoke detection systems, offering a scalable solution for mass deployment in residential, commercial, and industrial settings. The incorporation of Sensor and Detector Interfaces Microchip Technology RE46C165S16F in safety systems significantly enhances the operational integrity and compliance with global safety standards.
RE46C165S16F Features
The RE46C165S16F IC features low power consumption and an onboard programmable gain amplifier, which optimizes detection capabilities while maintaining energy efficiency. It also supports an interconnect feature that allows multiple detectors to be linked, facilitating comprehensive coverage over larger areas. Additionally, the device includes a temporal pattern horn driver and a built-in power-on reset function, ensuring reliable operation and easy maintenance.
RE46C165S16F Applications
- Residential Smoke Alarms: Integrates into home safety systems to provide early detection of smoke, significantly reducing risks of fire-related incidents and enhancing occupant safety.
- Commercial Building Fire Alarms: Used in complex fire alarm systems across commercial properties, such as offices and malls, ensuring wide area coverage and rapid response to smoke detection.
- Industrial Safety Systems: Suitable for installation in factories and warehouses where early smoke detection is crucial to prevent large-scale disasters and ensure compliance with industrial safety regulations.
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.
















