LM34DZ/LFT7 Texas Instruments - Yeehing Electronics

±1°F 5V-30V, Analog output temperature sensor with Fahrenheit scale calibration

Pricing (USD)

Quantity	Unit Price
1 — 99	2.289
100 — 249	2.005
250 — 999	1.406
1,000 +	0.79

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Board Mount Temperature Sensors
RoHS	N
Minimum Operating Temperature	- 46 C
Maximum Operating Temperature	+ 149 C
Mounting Style	Through Hole
Package / Case	TO-92-3
Packaging	Reel
Series	LM34
Brand	Texas Instruments
Product Type	Temperature Sensors
Factory Pack Quantity	2000
Subcategory	Sensors

For more information, please refer to datasheet

Documents

LM34DZ/LFT7 Datasheet

More Information

The LM34 series devices are precision integrated-circuit temperature sensors, whose output voltage is linearly proportional to the Fahrenheit temperature. The LM34 device has an advantage over linear temperature sensors calibrated in degrees Kelvin, because the user is not required to subtract a large constant voltage from its output to obtain convenient Fahrenheit scaling. The LM34 device does not require any external calibration or trimming to provide typical accuracies of ±1/2°F at room temperature and ±1-1⁄2°F over a full −50°F to 300°F temperature range. Lower cost is assured by trimming and calibration at the wafer level. The low output impedance, linear output, and precise inherent calibration of the LM34 device makes interfacing to readout or control circuitry especially easy. It can be used with single power supplies or with plus and minus supplies. Because the LM34 device draws only 75 µA from its supply, the device has very low self-heating, less than 0.2°F in still air.