LM34DH

Series:	--
Packaging:	Bulk
Part Status:	Active
Sensor Type:	Analog, Local
Sensing Temperature - Local:	32°F ~ 212°F
Sensing Temperature - Remote:	--
Output Type:	Analog Voltage
Voltage - Supply:	4 V ~ 30 V
Resolution:	10mV/°F
Features:	--
Accuracy - Highest (Lowest):	±3°F
Test Condition:	77°F
Operating Temperature:	0°C ~ 100°C
Mounting Type:	Through Hole
Package / Case:	TO-206AB, TO-46-3 Metal Can
Supplier Device Package:	TO-46-3

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction
The LM34DH, commonly referred to as the “digital-output temperature sensor”, is widely used in a variety of applications to detect and monitor temperature levels. The LM34DH was designed by National Semiconductor Corporation and released in 2017. It is a low-cost, easy-to-use, highly accurate temperature sensing device that provides an analog and digital output.Application Field
The LM34DH is widely used across many industries. Its extremely accurate temperature measurement capabilities make it an ideal choice for applications such as building automation, HVAC systems, refrigeration, food service, industrial controls, automotive, medical, and process control applications. In addition, the LM34DH can be used to measure temperatures in a variety of environments such as indoor, outdoor, or in environmentally hazardous areas.Working Principle
The LM34DH is a thermistor-based temperature sensing device. The device uses a thermistor to measure temperature using a voltage-level change that is proportional to temperature. When the thermistor is exposed to a changing temperature, the resistance of the thermistor will also change. This change in resistance is then translated to an analog voltage output. The device also provides a digital output, which can be used to provide temperature readings that are proportional to the analog voltage output.Features
The LM34DH is a highly accurate, low-power temperature sensing device that can be used to measure temperatures from -40°C to 125°C with an accuracy of ±2°C. The device also comes with a range of features that make it ideal for applications requiring accurate temperature measurements. Some of these features include:- Fast response time of 10ms- Low power consumption of 2.5mA- Digital output for high precision readings- High accuracy of ±2°C- Low-cost, easy to use, and widely available- Robust design with a wide temperature operating rangeConclusion
The LM34DH temperature sensing device is a great choice for applications requirig accurate temperature readings. With its fast response time, low power consumption, digital output, high accuracy, low-cost and robust design, it is ideal for a variety of applications. Its high accuracy makes it perfect for applications such as building automation, HVAC systems, refrigeration, food service, industrial controls, automotive, medical, and process control.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description