LM45CIM3X/NOPB Texas Instruments - Yeehing Electronics

±3°C analog output temperature sensor, with 10mV/°C gain

Pricing (USD)

Quantity	Unit Price
1 — 99	1.176
100 — 249	0.904
250 — 999	0.666
1,000 +	0.33

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Board Mount Temperature Sensors
RoHS	Y
Output Type	Analog
Configuration	Remote
Accuracy	+/- 3 C
Supply Voltage - Min	4 V
Supply Voltage - Max	10 V
Minimum Operating Temperature	- 20 C
Maximum Operating Temperature	+ 100 C
Shutdown	No Shutdown
Mounting Style	SMD/SMT
Package / Case	SOT-23-3
Product	Temperature Sensor
Packaging	Reel
Output Current	10 mA
Series	LM45
Brand	Texas Instruments
Gain	+ 9.7 mV/C, + 10.3 mV/C
Product Type	Temperature Sensors
Factory Pack Quantity	3000
Subcategory	Sensors
Unit Weight	0.000346 oz

For more information, please refer to datasheet

Documents

LM45CIM3X/NOPB Datasheet

More Information

The LM45 series are precision integrated-circuit temperature sensors, whose output voltage is linearly proportional to the Celsius (Centigrade) temperature. The LM45 does not require any external calibration or trimming to provide accuracies of ±2°C at room temperature and ±3°C over a full −20 to +100°C temperature range. Low cost is assured by trimming and calibration at the wafer level. The LM45's low output impedance, linear output, and precise inherent calibration make interfacing to readout or control circuitry especially easy. It can be used with a single power supply, or with plus and minus supplies. As it draws only 120 μA from its supply, it has very low self-heating, less than 0.2°C in still air. The LM45 is rated to operate over a −20° to +100°C temperature range.