Parameters |
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 |
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 |
LM81BIMTX-3 Overview
Based on Tape & Reel (TR)'s material specifications.An output type of 2-Wire SMBus is used.Its low package cost makes it appealing to electronic industry professionals.The program can perform the function of Hardware Monitor.Surface Mount is the direction in which the device is mounted.The type is Internal and External.Maintaining reliable operation requires maintaining the temperature at -40°C~125°C.The 2.8V~3.8V Supply Voltage must be provided in order to ensure the normal operation of the device.There is a way to measure -40°C~125°C's sensing temperature.A Base Part Number (LM81) identifies a particular type, regardless of its package, its temperature, or any other variation.In addition, it is equipped with 24 pins.Several 24 terminations can be found.In this case, it operates on 3.3V as its supply voltage.The analog IC type is ANALOG CIRCUIT. 8 bits information can be stored.Thermal management can be used wThermal managementh a typical range for the peak reflow temperature of 260.In order for it to operate, 400μA current is provided.No external factors affect the consumption of 900μA quiescent current.With WATCHDOG COMPARISON OF ALL MONITORED VALUES's characteristics in mind, it is designed.
LM81BIMTX-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
LM81BIMTX-3 Applications
There are a lot of Texas Instruments LM81BIMTX-3 applications of thermal management.
- Low Acoustic Noise PCs
- Multi-processor based equipment
- Workstations
- Smart Batteries
- Servers and Personal Computers
- Servers
- Projectors
- Telecom Equipment
- Industrial ApplicationsDIMM Modules for Servers, PCs, and Laptops
- Notebook Computers