Description
Here's a concise introduction to the LM34DZ/NOPB:
The LM34DZ/NOPB is a precision Fahrenheit temperature sensor IC from Texas Instruments. It features an analog output voltage that is linearly proportional to Celsius temperature, with a calibrated range of ±1°F from -40°C to 110°C. This device operates from a 5V supply and draws only 60μA of quiescent current, making it suitable for various applications such as patient monitoring, environmental monitoring, automotive, medical equipment, HVAC systems, industrial environments, climate control, and more. Its key benefits include high accuracy, low self-heating, and low output impedance, making it a reliable choice for designing accurate temperature measurement circuits.
Features
According to the product information, the features of the LM34DZ/NOPB are:
- Precision Fahrenheit temperature sensor integrated circuit
- Linear output voltage proportional to Celsius temperature
- Temperature range: -40°C to 110°C
- Low self-heating
- Low output impedance
- Operates from a 5V supply and draws only 60μA of quiescent current
These features make it suitable for various applications such as patient monitoring, environmental temperature monitoring, automotive, medical equipment, HVAC systems, climate control, and industrial temperature monitoring.
Package
The package type of LM34DZ/NOPB is TO-92-3.
Pinout
According to the package information, the LM34DZ/NOPB has a TO-92-3 package.
The TO-92-3 package typically has 3 pins:
- Pin 1: Input/Output (Analog output voltage proportional to Celsius temperature)
- Pin 2: Supply Voltage (Operates from a 5V supply)
- Pin 3: Ground (Ground reference pin)
So, the LM34DZ/NOPB has a 3-pin package with an analog output, input/voltage supply, and ground pins.
Manufacturer
According to the product information, the manufacturer of the LM34DZ/NOPB is Texas Instruments. It's a renowned semiconductor company that designs, manufactures, and tests innovative semiconductor products, including integrated circuits (ICs) like the one described in this product information.
Applications
The LM34DZ/NOPB temperature sensor IC has various application areas, including:
- Patient monitoring
- Environmental temperature monitoring
- HVAC systems
- Medical equipment temperature monitoring
- Industrial temperature monitoring
- Climate control
It is a versatile component suitable for a wide range of applications where accurate temperature measurement is required.
Equivalent
The equivalent products of LM34DZ/NOPB are:
- Maxim Integrated MAX1550 (±1°C accurate analog temperature sensor)
- Analog Devices ADT7410 (precision analog temperature sensor with ±1°C accuracy)
- STMicroelectronics LMT70 (accurate and reliable digital temperature sensor)
These products offer similar specifications, such as Fahrenheit temperature scaling, low power consumption, and wide operating temperatures.
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