RE46C144 查看數據表（PDF） - Microchip Technology

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RE46C144

CMOS Photoelectric Smoke Detector ASIC with Interconnect and Timer Mode

Microchip Technology 

RE46C144

TEMPERATURE CHARACTERISTICS

Electrical Specifications: Unless otherwise indicated, VDD = 9V, VSS = 0V

Parameters

Symbol Min. Typ. Max.

Temperature Ranges

Operating Temperature Range

Storage Temperature Range

Thermal Package Resistances

Thermal Resistance, 16L-PDIP

Thermal Resistance, 16L-SOIC (150 mil.)

Thermal Resistance, 16L-SOIC (300 mil.)

TA

TSTG

θJA

θJA

θJA

-25 — +75

-55 — +125

— 70 —

— 86.1 —

— 80 —

Units

°C

°C

°C/W

°C/W

°C/W

Conditions

DS22180C-page 6

 2009-2012 Microchip Technology Inc.

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