Description
LM89CIMMX/NOPB Texas Instruments - Yeehing Electronics
±0.75°C remote and local temperature sensor with SMBus interface and 2 addresses for bus sharing
Pricing (USD)
Quantity | Unit Price |
1 — 99 | 2.654 |
100 — 249 | 2.192 |
250 — 999 | 1.575 |
1,000 + | 0.83 |
The above prices are for reference only.
Specifications
Manufacturer | Texas Instruments |
Product Category | Board Mount Temperature Sensors |
RoHS | Y |
Minimum Operating Temperature | 0 C |
Maximum Operating Temperature | + 125 C |
Mounting Style | SMD/SMT |
Package / Case | VSSOP-8 |
Packaging | Reel |
Series | LM89 |
Brand | Texas Instruments |
Product Type | Temperature Sensors |
Factory Pack Quantity | 3500 |
Subcategory | Sensors |
For more information, please refer to datasheet
Documents
LM89CIMMX/NOPB Datasheet |
More Information
The LM89 is an 11-bit digital temperature sensor with a 2-wire System Management Bus (SMBus) serial interface. The LM89 accurately measures its own temperature as well as the temperature of an external device, such as processor thermal diode or diode-connected transistor such as the 2N3904. The temperature of any ASIC, GPU, FPGA or MCU can be accurately determined using the LM89 as long as a dedicated diode (semiconductor junction) is available on the target die. The LM89 has an Offset register to allow calibration for different nonideality factors without requiring software management.