Texas Instruments
LM99CIMM/NOPB
LM99CIMM/NOPB
Regular price
$1.06 USD
Regular price
Sale price
$1.06 USD
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LM99CIMM/NOPB Texas Instruments - Yeehing Electronics
Remote and Local Temperature Sensor with TruTherm Technology and SMBus Interface
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 3.4 |
| 100 — 249 | 2.808 |
| 250 — 999 | 2.017 |
| 1,000 + | 1.06 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Board Mount Temperature Sensors |
| RoHS | Y |
| Output Type | Digital |
| Configuration | Local, Remote |
| Accuracy | +/- 1.25 C |
| Supply Voltage - Min | 3 V |
| Supply Voltage - Max | 3.6 V |
| Interface Type | 2-Wire, I2C, SMBus |
| Resolution | 11 bit |
| Minimum Operating Temperature | 0 C |
| Maximum Operating Temperature | + 85 C |
| Shutdown | Shutdown |
| Mounting Style | SMD/SMT |
| Package / Case | VSSOP-8 |
| Product | Temperature Sensor |
| Packaging | Reel |
| Series | LM99 |
| Brand | Texas Instruments |
| Operating Supply Current | 471 uA |
| Product Type | Temperature Sensors |
| Factory Pack Quantity | 1000 |
| Subcategory | Sensors |
| Unit Weight | 0.001101 oz |
For more information, please refer to datasheet
Documents
| LM99CIMM/NOPB Datasheet |
More Information
The LM99 is an 11-bit remote diode temperature sensor with a 2-wire System Management Bus (SMBus) serial interface. The LM99 accurately measures: (1) its own temperature and (2) the temperature of a remote diode-connected transistor such as the 2N3904 or a thermal diode commonly found on Graphics Processor Units (GPU), Computer Processor Units (CPU or other ASICs. The LM99 remote diode temperature sensor shifts the temperature from the remote sensor down 16°C and operates on that shifted temperature:
