RE46C114E8F by Microchip Technology

Ionization Smoke Detector AFE

Status: Active
Series: RE46C114
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The RE46C114 is an ionization type smoke detector IC. It is intended for applications using ionization type chambers to detect smoke. When enabled, VOUT is 1/2 of either the DETECT input or VDD depending on the status of the SELECT input. When the Select input is allowed to float the circuit is in the low current mode with only the guard amplifier enabled. Utilizing low power CMOS technology the RE46C114 was designed for use in smoke detectors that comply with Underwriters Laboratory Specification UL217.

Where to Buy

Prices starting from US$0.46

Distributor Stock
Logo for Microchip Technology Inc
Microchip Technology
from US$0.66
11,130
in stock
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Logo for Avnet America
Avnet America
from US$0.74
0
in stock
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Logo for Farnell UK
Farnell
from US$0.46
0
in stock
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Features

Guard Outputs for Ion Detector Input
± 0.75pA Detect Input Current
Microprocessor A/D Compatible Analog Output
Low Quiescent Current Consumption (<10uA)
Available in 8L PDIP or 8L N SOIC
2000V ESD Protection (HBM)
Available in Standard Packaging or RoHS compliant Pb free packaging

Specifications

Microprocessor Compatible Output True
Output Options Vout 1/2 of Vdd or Vout 1/2 of Detect Input
Typical Applications 5.0V Microprocessor
Operating Temp Min -10
Operating Temp Max 60
Pins | Packaging 8 | PDIP
Temp Range -10C to +60C
Packing Media Conductive Tube (50)

Last 6 months Inventory & Pricing History


Environmental Information

JEDEC Indicator e3
ROHS Compliant
China EFUP Compliant
Device Weight (g) 0.4867
Shipping Weight (kg) 0.0
Lead Count 8
Package Type PDIP
Package Width or Size .300in
Soldering Composition Matte Tin

Alternative Descriptions

Ionization smoke detector AFE | Microchip Technology
Ionization Smoke Detector 8-Pin PDIP Tube | Avnet America
IONIZATION SMOKE DETECTOR AFE, 8PDIP | Farnell


Frequently Asked Questions

Where can I find additional details, specifications and documents for a RE46C114E8F?

Additional datasheets, footprints and schematics for RE46C114E8F are listed on our Part Details page. You can also find images and similar parts to RE46C114E8F on this page.

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Is the RE46C114E8F RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Microchip Technology.

Which authorised distributors for RE46C114E8F have stock available?

Authorised distributors including Microchip Technology, Avnet America and Farnell have stock available or on a lead time for RE46C114E8F.

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