Description
LM89-1DIMM/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 | 3.185 |
| 100 — 249 | 2.631 |
| 250 — 999 | 1.89 |
| 1,000 + | 1.00 |
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 | 1000 |
| Subcategory | Sensors |
| Unit Weight | 0.001101 oz |
For more information, please refer to datasheet
Documents
| LM89-1DIMM/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.
