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RE46C114

Status: In Production

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
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Overview
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RoHS Information
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Device Overview

Summary

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.

Additional 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
Parametrics
Name
Value
Microprocessor Compatible Output
True
Output Options
Vout 1/2 of Vdd or Vout 1/2 of Detect Input
Typical Applications
5.0V Microprocessor
Operating Temperature Range (°C)
-10C to 60C

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RoHS Information

Part Number
Device Weight (g)
Shipping Weight (grams)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
RE46C114E8F
0.486700
0.150000
8
PDIP
.300in
Matte Tin
e3
To see a complete listing of RoHS data for this device, please Click here
Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

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