Parameters |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE (Last Updated: 2 days ago) |
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 |
e3 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
24 |
ECCN Code |
EAR99 |
Terminal Finish |
Matte Tin (Sn) |
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 |
Base Part Number |
LM81 |
Function |
Hardware Monitor |
Output Type |
2-Wire SMBus |
Number of Channels |
1 |
Interface |
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 |
Number of Analog Inputs |
6 |
Output Alarm |
Yes |
Sensing Temperature |
-40°C~125°C |
Height |
1.2mm |
Length |
7.8mm |
Width |
4.4mm |
Thickness |
1mm |
Radiation Hardening |
No |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
LM81CIMTX-3/NOPB Overview
Materials were packaged in accordance with Tape & Reel (TR)'s specifications.In this case, 2-Wire SMBus is used as the output type.24-TSSOP (0.173, 4.40mm Width) packages are familiar to industry professionals because of their low cost.Thermal management can act in the role of Hardware Monitor.Surface Mount is mounted on it.Internal and External-type is incorporated in it.In order for a system to operate reliably, the temperature should remain at -40°C~125°C.By providing 2.8V~3.8V Supply Voltage, it will operate normally.A measurement can be made of -40°C~125°C's sensing temperature.The Base Part Number LM81 identifies its Type, independent of package, temperature, and other variants.The device has 24 pins.A 24 termination can be found.The Supply Voltage for this device is 3.3V.As far as analog IC types go, it uses ANALOG CIRCUIT.8 bits of information can be stored.It can be used with a typical reflow temperature range.A 400μA current is available for its operation.Data is transmitted through a 1 channel.When there is no external influence, it consumes 900μA quiescent current.WATCHDOG COMPARISON OF ALL MONITORED VALUES characteristics are incorporated into its design.
LM81CIMTX-3/NOPB 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/NOPB Applications
There are a lot of Texas Instruments LM81CIMTX-3/NOPB applications of thermal management.
- Telecommunications Equipment
- Network Servers and Personal Computers
- Laptops, Personal Computers and Servers
- Instrumentation
- Graphics Cards
- Projectors
- Desktop PCs
- Measuring Instruments
- Smart Batteries
- Industrial Controllers