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Datasheet Microchip EMC1043-4-ACZL-TR

ManufacturerMicrochip
SeriesEMC1043
Part NumberEMC1043-4-ACZL-TR

The EMC1043 is a family of System Management Bus (SMBus) temperature sensors that monitors three temperature zones, one internal diode and two externally connected diodes, for PC and embedded environments

Datasheets

  • Download » Datasheet, PDF, 420 Kb, 04-14-2008
    EMC1043 1??C Triple Temperature Sensor with Beta Compensation and Hotter of Two
    Docket ↓
    EMC1043
    1°C Triple Temperature
    Sensor with Beta
    Compensation and
    Hotter of Two Zones
    PRODUCT FEATURES Datasheet General Description Features The EMC1043 is a family of System Management Bus
    (SMBus) temperature sensors that monitors three
    temperature zones, one internal diode and two
    externally connected diodes, for PC and embedded
    environments. The EMC1043 includes beta
    compensation circuitry to correct for variation in the beta
    of measurement transistors. Other extended features
    include resistance error correction and ideality factor
    configuration to eliminate major sources of temperature
    measurement error.1
    An added feature to the EMC1043 is a function that
    automatically compares the two external temperature
    zones and reports the hotter of the two temperatures.
    Selectable conversion rates and standby mode support
    low-power operation. The temperature measurement
    ranges support two data ranges (and formats), -64°C to
    +127°C and -64°C to +191°C. „
    „ ...

Prices

Status

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

Packaging

PackageMSOP
Pins8

Parametrics

# Temps Monitored3
Alert/THERMNo
DescriptionSMBus/I2C Multi Temperature Sensor
Max. Accuracy @ 25°1 °
Max. Supply Current105 µA
Operating Temperature Range-40 to +125 °C
Resolution11 bits
Temp. Range-40 - +125 °
Typical Accuracy0.5 °
Vcc Range+3.0 - +3.6 V

Eco Plan

RoHSCompliant

Moldel Line

Series: EMC1043 (5)

Manufacturer's Classification

  • Thermal Management > Local Temperature Sensors > Serial (Digital) Output

Other Names:

EMC10434ACZLTR, EMC1043 4 ACZL TR

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