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Datasheet Microchip MCP9902T-AE/RW

ManufacturerMicrochip
SeriesMCP9902
Part NumberMCP9902T-AE/RW

The MCP9902 is a high accuracy, low cost, System Management Bus (SMBus) temperature sensor (shared data sheet with MCP9903 & MCP9904)

Datasheets

  • Download » Datasheet PDF, 510 Kb, File published: Jul 1, 2016
    MCP9902/MCP9903/MCP9904 Data Sheet
    Docket ↓
    MCP9902/3/4
    Multi-Channel Low-Temperature Remote Diode Sensor
    Features Description • Up to Three External Temperature Monitors
    -±1°C maximum accuracy
    MCP9902: -40°C to +105°C
    MCP9903/4: -40°C to +125°C
    -±2°C maximum accuracy
    (+65°C < TDIODE < +125°C)
    -0.125°C resolution
    • Internal Temperature Monitor
    -±1°C accuracy
    -(-40°C to +65°C)
    -0.125°C resolution
    • Supports up to 2.2 nF diode filter capacitor
    • Up to 400 kHz clock rate
    -Maskable with register control
    • Programmable SMBus address
    • Operating voltage: 3.0 to 3.6 (V)
    • ESD protection: 2 kV HBM
    • Temperature Range: -40°C to +125°C
    • Available in a small 8-Lead 2x2 mm WDFN and
    10-lead 3x3 mm VDFN packages The MCP9902/3/4 is a high-accuracy, low-cost,
    System Management Bus (SMBus) temperature ...

Prices

Status

Lifecycle StatusProduction (Appropriate for new designs but newer alternatives may exist)

Packaging

PackageWDFN

Parametrics

# Temps Monitored2
Alert/THERM2
Automotive RecommendedNo
DescriptionSMBus/I2C Multi Temperature Sensor
Lead Count8
Max. Accuracy @ 25°1 °
Max. Supply Current430 µA
Package Width2x2x0.8mm
Resolution11 bits
Temp. Range-40 - +125 °
Typical Accuracy0.25 °
Vcc Range+3.0 - +3.6 V

Other Options

MCP9903 MCP9904

Moldel Line

Series: MCP9902 (3)

Manufacturer's Classification

  • Thermal Management > Remote Temperature Sensors

Other Names:

MCP9902TAE/RW, MCP9902T AE/RW

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