LM81CIMTX-3

Texas Instruments LM81CIMTX-3

Part Number:
LM81CIMTX-3
Manufacturer:
Texas Instruments
Ventron No:
3282321-LM81CIMTX-3
Description:
IC MPU SYSTEM HDWR MON 24-TSSOP
ECAD Model:
Datasheet:
LM81CIMTX-3

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Specifications
Texas Instruments LM81CIMTX-3 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments LM81CIMTX-3.
  • Mount
    Surface Mount
  • Mounting Type
    Surface Mount
  • Package / Case
    24-TSSOP (0.173, 4.40mm Width)
  • Number of Pins
    24
  • Operating Temperature
    -40°C~125°C
  • Packaging
    Tape & Reel (TR)
  • JESD-609 Code
    e0
  • Pbfree Code
    no
  • Part Status
    Obsolete
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    24
  • ECCN Code
    EAR99
  • Terminal Finish
    Tin/Lead (Sn/Pb)
  • Additional Feature
    WATCHDOG COMPARISON OF ALL MONITORED VALUES
  • Voltage - Supply
    2.8V~3.8V
  • Terminal Position
    DUAL
  • Terminal Form
    GULL WING
  • Peak Reflow Temperature (Cel)
    260
  • Supply Voltage
    3.3V
  • Terminal Pitch
    0.65mm
  • Base Part Number
    LM81
  • Function
    Hardware Monitor
  • Output Type
    2-Wire SMBus
  • Analog IC - Other Type
    ANALOG CIRCUIT
  • Operating Supply Current
    400μA
  • Number of Bits
    8
  • Quiescent Current
    900μA
  • Accuracy
    ±3°C(Max)
  • Topology
    ADC (Sigma Delta), Comparator, Fan Speed Control, Register Bank
  • Sensor Type
    Internal and External
  • Output Alarm
    Yes
  • Sensing Temperature
    -40°C~125°C
  • Height Seated (Max)
    1.2mm
  • Width
    4.4mm
  • Radiation Hardening
    No
  • RoHS Status
    Non-RoHS Compliant
  • Lead Free
    Contains Lead
Description
LM81CIMTX-3 Overview
This product has a Pbfree Code of no, indicating that it does not contain lead. It has a Moisture Sensitivity Level (MSL) of 1, which means it has an unlimited shelf life. An additional feature of this product is its ability to compare all monitored values using a watchdog function. Its primary function is as a hardware monitor. The output type is 2-Wire SMBus. It has a low quiescent current of 900μA. The maximum seated height is 1.2mm and the width is 4.4mm. This product is not radiation hardened and is not compliant with RoHS regulations.

LM81CIMTX-3 Features
Available in the 24-TSSOP (0.173, 4.40mm Width) package
ANALOG CIRCUIT as analog IC type
Peak reflow temperature (Cel) of 260
Operating supply current of 400μA
WATCHDOG COMPARISON OF ALL MONITORED VALUES

LM81CIMTX-3 Applications
There are a lot of Texas Instruments LM81CIMTX-3 applications of thermal management.

Notebook Computers
Industrial Controllers
Graphics Cards
Protection for Linear-Controlled Fans
Network Servers and Personal Computers
Telecommunications Equipment
Power Supplies
Multi-processor based equipment
Networking
Laptops, Personal Computers and Servers
LM81CIMTX-3 More Descriptions
Serial Interface ACPI-Compatible Microprocessor System Hardware Monitor 24-TSSOP -40 to 125
Processor Supervisor 2.5V/3.3V/5V/12V 24-Pin TSSOP T/R
e0 ADC (Sigma Delta) Comparator Fan Speed Control Register Bank Tape & Reel (TR) LM81 thermal monitor ±3C(Max) 1.2mm 900muA 3.3V
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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