Microchip RE46C120E16F
Manufacturer No:
RE46C120E16F
Manufacturer:
Microchip
Package:
16-DIP (0.300, 7.62mm)
Description:
RE46C120 is an Ionization smoke detector IC w/temporal or continous
Quantity:
In Stock :6857
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Shipped from：HK Warehouse
Expected Shipping：Wed, Jun 3 - Thu, Jun 4, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
RE46C120E16F Information
Microchip RE46C120E16F technical specifications, attributes, parameters and parts with similar specifications to Microchip RE46C120E16F.
- Type
- Parameter
- Type
- Ionization
- Typical Standby Iq (uA)
- 4.5
- UL-217 Ed 9 & UL-268 Ed 7 Compatible
- False
- Operating Voltage Min
- 6
- Operating Voltage Max
- 12
- Operating Temp Min
- -10
- Operating Temp Max
- 60
- CO Monitor
- True
- Type
- Parameter
Download datasheets and manufacturer documentation for Microchip RE46C120E16F.
Brochures:
Application Notes:
Data Sheets:
The RE46C120 is a low power CMOS ionization type smoke detector IC. With a few external components this circuit will provide all the required features for an ionization type smoke detector. An internal oscillator strobes power to the smoke detection circuitry for 10.5mS every 1.66 seconds to keep standby current to a minimum. A check for a low battery condition is performed every 40 seconds when in standby. The TONE input allows for selection of a temporal pattern or continuous tone. The temporal horn pattern supports the NFPA 72 emergency evacuation signal. Although this device was designed for smoke detection utilizing an ionization chamber it could be used in a variety of security applications.
- Guard Outputs for Ion Detector Input
- +/-0.75pA Detect Input Current
- Internal Reverse Battery Protection
- Internal Low Battery Detection
- Pin Selectable Horn Pattern
- Low Quiescent Current Consumption (<6.5uA)
- 16L PDIP
- ESD Protection on all Pins
- Compatible with MC145017, MC14467
- Available in RoHS Compliant Pb Free Packaging
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
Warehouse Area(㎡)
