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LM336BZ50
Product Overview
- Category: Integrated Circuit (IC)
- Use: Voltage Reference
- Characteristics: High precision, low temperature coefficient, low power consumption
- Package: TO-92
- Essence: Precision voltage reference
- Packaging/Quantity: Available in reels of 2,500 units
Specifications
- Output Voltage: 5.0V
- Initial Accuracy: ±0.4%
- Temperature Coefficient: 20ppm/°C
- Operating Temperature Range: -40°C to +85°C
- Supply Voltage Range: 4V to 30V
- Quiescent Current: 400µA
Pin Configuration
The LM336BZ50 has three pins:
- VOUT: Output voltage pin
- VIN: Input voltage pin
- GND: Ground pin
Functional Features
- High precision and stability over a wide temperature range
- Low temperature coefficient ensures accurate voltage reference
- Low power consumption for energy-efficient applications
- Wide supply voltage range allows flexibility in various circuits
- TO-92 package provides easy integration into different designs
Advantages
- Excellent initial accuracy ensures reliable voltage reference
- Low temperature coefficient minimizes errors due to temperature changes
- Low power consumption extends battery life in portable devices
- Wide operating temperature range enables usage in extreme environments
- TO-92 package offers convenient installation and replacement
Disadvantages
- Limited output voltage options (only 5.0V available)
- Higher initial cost compared to some alternative models
- Sensitivity to external noise may require additional filtering components
Working Principles
The LM336BZ50 is based on the bandgap reference principle. It utilizes the voltage difference between two diode-connected transistors to generate a stable reference voltage. This voltage is then amplified and buffered to provide a precise output voltage of 5.0V.
Detailed Application Field Plans
The LM336BZ50 finds applications in various fields, including:
- Precision measurement equipment
- Data acquisition systems
- Analog-to-digital converters (ADCs)
- Voltage regulators
- Temperature sensors
- Industrial control systems
Detailed and Complete Alternative Models
- LM4040CIZ-5.0: 5.0V precision shunt voltage reference
- LT1004CZ-5.0: 5.0V micropower precision voltage reference
- REF5025AIDGKT: 5.0V ultra-high precision voltage reference
These alternative models offer similar functionality and can be considered as substitutes for the LM336BZ50 in specific applications.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de LM336BZ50 en soluciones técnicas
Sure! Here are 10 common questions and answers related to the application of LM336BZ50 in technical solutions:
Q: What is LM336BZ50? A: LM336BZ50 is a precision voltage reference IC that provides a stable output voltage of 5.0V.
Q: What is the typical application of LM336BZ50? A: LM336BZ50 is commonly used as a voltage reference in various electronic circuits, such as analog-to-digital converters (ADCs), digital-to-analog converters (DACs), power supplies, and temperature sensors.
Q: What is the voltage accuracy of LM336BZ50? A: The voltage accuracy of LM336BZ50 is typically ±0.5%.
Q: Can LM336BZ50 operate from a single power supply? A: Yes, LM336BZ50 can operate from a single power supply ranging from 2.5V to 12V.
Q: How much current does LM336BZ50 consume? A: LM336BZ50 has a low quiescent current consumption of typically 60µA.
Q: Is LM336BZ50 temperature-compensated? A: Yes, LM336BZ50 is temperature-compensated, providing a stable output voltage over a wide temperature range.
Q: Can I use LM336BZ50 as a voltage reference for high-precision measurements? A: Yes, LM336BZ50 is suitable for high-precision applications due to its low temperature coefficient and excellent long-term stability.
Q: Does LM336BZ50 require any external components? A: LM336BZ50 requires only two external resistors to set the output voltage.
Q: What is the maximum current that LM336BZ50 can source or sink? A: LM336BZ50 can source or sink up to 10mA of current.
Q: Is LM336BZ50 available in different package options? A: Yes, LM336BZ50 is available in various package options, such as TO-92, SOIC, and SOT-23, providing flexibility for different circuit designs.
Please note that these answers are general and may vary depending on specific datasheet specifications and application requirements.