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Manufacturer Part #

RE46C143S16F

CMOS Photoelectric Smoke Detector ASIC with interconnect. 16-Pin SOIC Tube

ECAD Model:
Mfr. Name: Microchip
Standard Pkg:
Product Variant Information section
Date Code:
Product Specification Section
Microchip RE46C143S16F - Technical Attributes
Attributes Table
Type: Photoelectric
Supply Voltage: 6V to 12V
Supply Current: 3mA
Quiescent Current: 8µA
Operating Temp Range: -25°C to +75°C
Package Style:  SOIC-16
Mounting Method: Surface Mount
Features & Applications

The RE46C143S16F is a low power CMOS photoelectric type smoke detector IC. With minimal external components this circuit will provide all the required features for a photoelectric type smoke detector, Available in 16-Pin SOIC Package.

The RE46C143 was designed for use in smoke detectors that comply with Underwriters Laboratory Specification UL217 and UL268

Features:

  • Internal Power On Reset
  • Low Quiescent Current Consumption
  • Available in 16L PDIP or 16L N SOIC
  • ESD Protection on all Pins
  • Interconnect up to 40 Detectors
  • Continuous Tone Horn Pattern
  • Low Battery and Chamber Test
  • Compatible with Motorola MC145010
  • Available in Standard Packaging or RoHS Compliant Pb Free Packaging

View the Available RE46C Series of Smoke Detectors

Pricing Section
Global Stock:
0
USA:
0
On Order:
0
Factory Stock:Factory Stock:
0
Factory Lead Time:
4 Weeks
Minimum Order:
950
Multiple Of:
50
Total
$855.00
USD
Quantity
Web Price
50
$0.985
200
$0.94
750
$0.90
1,500
$0.875
3,750+
$0.83
Product Variant Information section