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Datasheet Microchip MIC2807-JJYML-TR

ManufacturerMicrochip
SeriesMIC280
Part NumberMIC2807-JJYML-TR

The MIC280 is a digital thermal supervisor capable of measuring its own internal temperature and that of a remote PN junction

Datasheets

  • Download » Datasheet PDF, 809 Kb, File published: Nov 5, 2015
    MIC280 - Precision IttyBitty? Thermal Supervisor
    Docket ↓
    MIC280
    Precision IttyBittyв„ў Thermal Supervisor General Description Features The MIC280 is a digital thermal supervisor capable of
    measuring its own internal temperature and that of a
    remote PN junction. The remote junction may be an
    inexpensive commodity transistor—e.g., 2N3906—or an
    embedded thermal diode such as those found in Intel
    В®
    В®
    Pentium II/III/IV CPUs, AMD Athlon CPUs, and Xilinx
    В®
    В®
    Virtex FPGAs. A 2-wire SMBus 2.0-compatible serial
    interface is provided for host communication. Remote
    temperature is measured with В±1В°C accuracy and 9-bit to
    12-bit resolution (programmable). Independent high, low,
    and overtemperature thresholds are provided for each
    zone. п‚ Measures local and remote temperature
    п‚ Highly accurate remote sensing: В±1В°C max., 60В°C to
    100В°C
    п‚ Superior noise immunity for reduced temperature
    guardbands
    п‚ 9-bit to 12-bit temperature resolution for remote zone
    п‚ Fault queues to further reduce nuisance tripping ...

Prices

Status

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

Packaging

PackageVQFN
Pins17

Parametrics

# Temps Monitored2
# of Device per I2C Bus8
AccuracyВ±1%
Alert/THERM1
CRIT OutputTrue
Data Width12
Internal Zone1
Max. Accuracy @ 25°2 °
Max. Supply Current400 µA
Oja230 C/W
Remote Zone1
Temp. Range-55 - 125 °
Typical Accuracy1 °
Vcc Range3 - 3.6 V

Eco Plan

RoHSCompliant

Moldel Line

Series: MIC280 (28)

Manufacturer's Classification

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

Other Names:

MIC2807JJYMLTR, MIC2807 JJYML TR

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