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NCT7491MNTXG

ON Semiconductor NCT7491MNTXG

Part Number:
NCT7491MNTXG
Manufacturer:
ON Semiconductor
Ventron No:
4550054-NCT7491MNTXG
Description:
IC REMOTE THERMAL MONITOR 24QFN
ECAD Model:
Datasheet:
NCT7491MNTXG

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Specifications
ON Semiconductor NCT7491MNTXG technical specifications, attributes, parameters and parts with similar specifications to ON Semiconductor NCT7491MNTXG.
  • Factory Lead Time
    9 Weeks
  • Lifecycle Status
    ACTIVE (Last Updated: 1 day ago)
  • Mount
    Surface Mount
  • Mounting Type
    Surface Mount
  • Package / Case
    24-VFQFN Exposed Pad
  • Number of Pins
    24
  • Operating Temperature
    -40°C~125°C
  • Packaging
    Tape & Reel (TR)
  • Published
    2008
  • JESD-609 Code
    e3
  • Pbfree Code
    yes
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    24
  • Terminal Finish
    Tin (Sn)
  • HTS Code
    8542.39.00.01
  • Voltage - Supply
    3V~3.6V
  • Terminal Position
    QUAD
  • Terminal Form
    NO LEAD
  • Supply Voltage
    3.3V
  • Terminal Pitch
    0.5mm
  • Function
    Temp Monitoring System (Sensor)
  • Output Type
    2-Wire Serial, I2C/SMBUS
  • Operating Supply Voltage
    3.6V
  • Supply Voltage-Min (Vsup)
    3V
  • Analog IC - Other Type
    ANALOG CIRCUIT
  • Nominal Supply Current
    5mA
  • Accuracy
    ±3.5°C
  • Topology
    ADC, Comparator, Multiplexer, Register Bank
  • Halogen Free
    Halogen Free
  • Sensor Type
    Internal and External
  • Output Alarm
    Yes
  • Sensing Temperature
    0°C~85°C -40°C~125°C
  • Height Seated (Max)
    1mm
  • Length
    4mm
  • Width
    4mm
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
Description
NCT7491MNTXG Overview
This product is a surface mount device with 24 terminations and a supply voltage of 3.3V. It is compliant with JESD-609 Code e3 and has a minimum supply voltage of 3V. The type of this analog integrated circuit is ANALOG CIRCUIT, with a topology of ADC, Comparator, Multiplexer, and Register Bank. It is suitable for sensing temperatures ranging from 0°C to 85°C and can also operate in a wider temperature range of -40°C to 125°C. With a length of 4mm, this product meets the requirements of RoHS3 compliance. It is a professional and reliable choice for various electronic applications.

NCT7491MNTXG Features
Available in the 24-VFQFN Exposed Pad package
ANALOG CIRCUIT as analog IC type
Operating supply voltage of 3.6V

NCT7491MNTXG Applications
There are a lot of ON Semiconductor NCT7491MNTXG applications of thermal management.

Projectors
Telecommunications
Laptops, Personal Computers and Servers
General Purpose Temperature Datalog
Desktop Computers
Smart Batteries
Personal Computers
Instrumentation
Notebooks
DIMM Modules
NCT7491MNTXG More Descriptions
Remote Thermal Monitor and Fan Controller with PECI 3.0 Interface and SMBus Compatible Master
e3 ACTIVE (Last Updated: 1day ago) ADC Comparator Multiplexer Register Bank Tape & Reel (TR) thermal monitor 卤3.5C 4mm 5mA 3.6V
Fan Ctrl, Remote Thermal Monitor, Qfn-24; Motor Type:Fan; No. Of Outputs:3Outputs; Output Current:-; Output Voltage:-; Driver Case Style:Qfn; No. Of Pins:24Pins; Supply Voltage Min:3V; Supply Voltage Max:3.6V; Product Range:- Rohs Compliant: Yes |Onsemi NCT7491MNTXG
Product Comparison
The three parts on the right have similar specifications to NCT7491MNTXG.
  • Image
    Part Number
    Manufacturer
    Factory Lead Time
    Lifecycle Status
    Mount
    Mounting Type
    Package / Case
    Number of Pins
    Operating Temperature
    Packaging
    Published
    JESD-609 Code
    Pbfree Code
    Part Status
    Moisture Sensitivity Level (MSL)
    Number of Terminations
    Terminal Finish
    HTS Code
    Voltage - Supply
    Terminal Position
    Terminal Form
    Supply Voltage
    Terminal Pitch
    Function
    Output Type
    Operating Supply Voltage
    Supply Voltage-Min (Vsup)
    Analog IC - Other Type
    Nominal Supply Current
    Accuracy
    Topology
    Halogen Free
    Sensor Type
    Output Alarm
    Sensing Temperature
    Height Seated (Max)
    Length
    Width
    RoHS Status
    Lead Free
    Supplier Device Package
    Max Operating Temperature
    Min Operating Temperature
    Output Fan
    Peak Reflow Temperature (Cel)
    Reflow Temperature-Max (s)
    JESD-30 Code
    Supply Voltage-Max (Vsup)
    Consumer IC Type
    Number of Channels
    Adjustable Threshold
    Height
    View Compare
  • NCT7491MNTXG
    NCT7491MNTXG
    ON Semiconductor
    9 Weeks
    ACTIVE (Last Updated: 1 day ago)
    Surface Mount
    Surface Mount
    24-VFQFN Exposed Pad
    24
    -40°C~125°C
    Tape & Reel (TR)
    2008
    e3
    yes
    Active
    1 (Unlimited)
    24
    Tin (Sn)
    8542.39.00.01
    3V~3.6V
    QUAD
    NO LEAD
    3.3V
    0.5mm
    Temp Monitoring System (Sensor)
    2-Wire Serial, I2C/SMBUS
    3.6V
    3V
    ANALOG CIRCUIT
    5mA
    ±3.5°C
    ADC, Comparator, Multiplexer, Register Bank
    Halogen Free
    Internal and External
    Yes
    0°C~85°C -40°C~125°C
    1mm
    4mm
    4mm
    ROHS3 Compliant
    Lead Free
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
  • NCT7509W
    NCT7509W
    Nuvoton Technology Corporation of America
    -
    -
    Surface Mount
    Surface Mount
    10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
    -
    -40°C~125°C
    Tube
    -
    -
    -
    Obsolete
    1 (Unlimited)
    -
    -
    -
    3.3V
    -
    -
    -
    -
    Fan Control, Temp Monitor
    I2C/SMBus
    -
    -
    -
    -
    ±3°C(Max)
    ADC, Comparator, Register Bank
    -
    Internal and External
    Yes
    -40°C~125°C -40°C~127°C
    -
    -
    -
    RoHS Compliant
    -
    10-MSOP
    125°C
    -40°C
    Yes
    -
    -
    -
    -
    -
    -
    -
    -
    NCT7491MNTXG vs NCT7509W
  • NCT7904D
    NCT7904D
    Nuvoton Technology Corporation of America
    12 Weeks
    -
    Surface Mount
    Surface Mount
    48-LQFP
    -
    -20°C~100°C
    Tray
    2014
    -
    -
    Active
    3 (168 Hours)
    48
    -
    8542.39.00.01
    3.3V
    QUAD
    GULL WING
    -
    0.5mm
    Hardware Monitor
    I2C/SMBus
    -
    3.135V
    -
    -
    ±1°C
    ADC, Comparator, Register Bank
    -
    Internal and External
    Yes
    -20°C~100°C
    1.6mm
    7mm
    7mm
    ROHS3 Compliant
    -
    -
    -
    -
    -
    NOT SPECIFIED
    NOT SPECIFIED
    S-PQFP-G48
    3.465V
    CONSUMER CIRCUIT
    -
    -
    -
    NCT7491MNTXG vs NCT7904D
  • NCT7802Y
    NCT7802Y
    Nuvoton Technology Corporation of America
    12 Weeks
    -
    Surface Mount
    Surface Mount
    20-WFQFN Exposed Pad
    20
    -40°C~85°C
    Tube
    2012
    -
    -
    Active
    3 (168 Hours)
    20
    -
    -
    3.135V~3.465V
    QUAD
    NO LEAD
    3.3V
    0.5mm
    Hardware Monitor
    I2C/SMBus
    -
    3.135V
    POWER SUPPLY SUPPORT CIRCUIT
    -
    -
    ADC, Fan Control, Register Bank
    -
    -
    Yes
    -
    -
    4mm
    -
    ROHS3 Compliant
    -
    -
    -
    -
    -
    NOT SPECIFIED
    NOT SPECIFIED
    -
    3.465V
    -
    1
    NO
    730μm
    NCT7491MNTXG vs NCT7802Y
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS
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