LM99-1CIMM/NOPB Texas Instruments - Yeehing Electronics

Remote and Local Temperature Sensor with TruTherm Technology and SMBus Interface

Pricing (USD)

Quantity	Unit Price
1 — 99	2.834
100 — 249	2.34
250 — 999	1.681
1,000 +	0.89

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	+ 85 C
Mounting Style	SMD/SMT
Package / Case	VSSOP-8
Packaging	Reel
Series	LM99
Brand	Texas Instruments
Product Type	Temperature Sensors
Factory Pack Quantity	1000
Subcategory	Sensors

For more information, please refer to datasheet

Documents

LM99-1CIMM/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: