LM89CIMM/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

LM89CIMM/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.