Datasheets
RE46C143S16TF by: Microchip Technology Inc

IC,SMOKE DETECTOR,CMOS,SOP,16PIN,PLASTIC

Part Details for RE46C143S16TF by Microchip Technology Inc

Results Overview of RE46C143S16TF by Microchip Technology Inc

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Applications Security and Surveillance Environmental Monitoring

RE46C143S16TF Information

RE46C143S16TF by Microchip Technology Inc is an Other Sensor/Transducer.
Other Sensors/Transducers are under the broader part category of Sensors/Transducers.

Sensors and transducers detect and measure physical quantities like temperature, pressure, and force, converting them into electrical signals for various applications. Read more about Sensors/Transducers on our Sensors/Transducers part category page.

Price & Stock for RE46C143S16TF

Part # Distributor Description Stock Price Buy
DISTI # 14R9090
Newark Photoelectric Smoke Detector Ic W/Continuous 16 Soic .150In T/R Rohs Compliant: Yes |Microchip RE46C143S16TF RoHS: Compliant Min Qty: 2600 Package Multiple: 1 Date Code: 0 Container: Reel 0
  • 100 $0.8170
$0.8170 Buy Now
DISTI # RE46C143S16TF-ND
DigiKey IC SMOKE DETECTOR CMOS 16-SOIC Min Qty: 2600 Lead time: 6 Weeks Container: Tape & Reel (TR) Temporarily Out of Stock
  • 2,600 $0.7700
$0.7700 Buy Now
DISTI # RE46C143S16TF
Avnet Americas - Tape and Reel (Alt: RE46C143S16TF) RoHS: Compliant Min Qty: 2600 Package Multiple: 2600 Lead time: 6 Weeks, 0 Days Container: Reel 0
  • 2,600 $0.8250
  • 5,200 $0.8117
  • 10,400 $0.7985
  • 15,600 $0.7853
  • 20,800 $0.7722
$0.7722 / $0.8250 Buy Now
DISTI # 579-RE46C143S16TF
Mouser Electronics Smoke Detectors PHOTO SMOKE DET IC W/CONTINUOUS RoHS: Compliant 0
  • 2,600 $0.7700
$0.7700 Order Now
DISTI # RE46C143S16TF
Microchip Technology Inc Photoelectric smoke detector IC w/continuous, SOIC, Projected EOL: 2034-05-06 COO: Thailand ECCN: EAR99 RoHS: Compliant Lead time: 6 Weeks, 0 Days Container: Reel 0

Alternates Available
  • 1 $1.0200
  • 25 $0.8500
  • 100 $0.7700
  • 1,000 $0.7400
$0.7400 / $1.0200 Buy Now
DISTI # 70453690
RS Photoelectric smoke detector IC w/continuous16 SOIC .150in T/R Min Qty: 2600 Package Multiple: 1 Lead time: 33 Weeks, 0 Days Container: Bulk 0
  • 2,600 $1.4000
$1.4000 RFQ
Onlinecomponents.com   RoHS: Compliant 2600 Factory Stock
  • 650 $1.5340
  • 1,300 $0.9440
  • 1,950 $0.7470
  • 2,600 $0.7320
$0.7320 / $1.5340 Buy Now
NAC Photoelectric smoke detector IC w/continuous - Package: 16 SOIC .150in T/R RoHS: Compliant Min Qty: 2600 Package Multiple: 2600 0
  • 1 $1.0200
  • 100 $0.9200
  • 500 $0.8500
  • 1,000 $0.8200
$0.8200 / $1.0200 Buy Now
DISTI # RE46C143S16TF
Avnet Silica (Alt: RE46C143S16TF) RoHS: Compliant Min Qty: 2600 Package Multiple: 2600 Lead time: 8 Weeks, 0 Days Silica - 0
Buy Now
DISTI # RE46C143S16TF
EBV Elektronik (Alt: RE46C143S16TF) RoHS: Compliant Min Qty: 2600 Package Multiple: 2600 Lead time: 7 Weeks, 0 Days EBV - 0
Buy Now
Master Electronics   RoHS: Compliant 2600 Factory Stock
  • 650 $1.5340
  • 1,300 $0.9440
  • 1,950 $0.7470
  • 2,600 $0.7320
$0.7320 / $1.5340 Buy Now

Part Details for RE46C143S16TF

RE46C143S16TF CAD Models

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RE46C143S16TF Part Data Attributes

RE46C143S16TF Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
RE46C143S16TF Microchip Technology Inc IC,SMOKE DETECTOR,CMOS,SOP,16PIN,PLASTIC
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Package Description SOIC-16
Reach Compliance Code compliant
Factory Lead Time 6 Weeks
Samacsys Manufacturer Microchip
JESD-609 Code e3
Mounting Feature SURFACE MOUNT
Number of Channels 1
Number of Functions 1
Number of Terminals 16
Operating Temperature-Max 75 °C
Operating Temperature-Min -25 °C
Output OPEN-DRAIN
Output Range 0.60-5.50V
Output Type VOLTAGE OUTPUT
Package Body Material PLASTIC/EPOXY
Package Shape/Style RECTANGULAR
Screening Level TS 16949
Sensors/Transducers Type SMOKE SENSOR
Supply Voltage-Max 12 V
Supply Voltage-Min 6 V
Surface Mount YES
Technology CMOS
Terminal Finish Matte Tin (Sn)

Alternate Parts for RE46C143S16TF

This table gives cross-reference parts and alternative options found for RE46C143S16TF. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of RE46C143S16TF, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
RE46C143S16F Microchip Technology Inc $0.8079 IC,SMOKE DETECTOR,CMOS,SOP,16PIN,PLASTIC RE46C143S16TF vs RE46C143S16F
RE46C143SW16F Microchip Technology Inc $1.2373 IC,SMOKE DETECTOR,CMOS,SOP,16PIN,PLASTIC RE46C143S16TF vs RE46C143SW16F
RE46C143E16F Microchip Technology Inc $1.2400 IC,SMOKE DETECTOR,CMOS,DIP,16PIN,PLASTIC RE46C143S16TF vs RE46C143E16F
RE46C143SW16TF Microchip Technology Inc $1.3900 IC,SMOKE DETECTOR,CMOS,SOP,16PIN,PLASTIC RE46C143S16TF vs RE46C143SW16TF

RE46C143S16TF Frequently Asked Questions (FAQ)

  • Microchip provides a recommended PCB layout in the device's datasheet and application notes. It's essential to follow these guidelines to ensure optimal performance, minimize noise, and reduce electromagnetic interference (EMI).

  • To ensure reliable communication, make sure to follow the recommended communication protocols, such as I2C or SPI, and implement proper signal termination, pull-up resistors, and clock synchronization. Additionally, consider using error-checking mechanisms, like CRC or checksums, to detect data corruption.

  • The RE46C143S16TF has a maximum junction temperature of 150°C. To ensure reliable operation, provide adequate heat dissipation through proper PCB design, thermal vias, and heat sinks. Avoid overheating by keeping the device within the recommended operating temperature range.

  • The RE46C143S16TF has built-in POR and BOD circuits. Ensure that your system design takes into account the POR and BOD timing requirements, and implement proper power-up sequencing to prevent unwanted resets or malfunctions.

  • The RE46C143S16TF has built-in ESD protection, but it's still essential to follow proper ESD handling and storage procedures to prevent damage. Implement ESD protection measures, such as TVS diodes or ESD protection arrays, in your system design to ensure device reliability.

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