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REF02HZ
Product Overview
Category: Integrated Circuit
Use: Voltage Reference
Characteristics: High precision, low temperature coefficient
Package: TO-92, SOT-23
Essence: Provides stable voltage reference
Packaging/Quantity: Tape & Reel, 2500 units per reel
Specifications
- Output Voltage: 2.5V
- Initial Accuracy: ±0.5%
- Temperature Coefficient: 50ppm/°C
- Operating Temperature Range: -40°C to 125°C
- Supply Voltage Range: 4.5V to 36V
- Quiescent Current: 80µA
Detailed Pin Configuration
- VOUT
- GND
- NC
- VIN
Functional Features
- Low dropout voltage
- High output current capability
- Excellent line and load regulation
- Low output noise
Advantages
- High accuracy and stability
- Wide operating temperature range
- Low power consumption
- Small package options for space-constrained applications
Disadvantages
- Limited output voltage options
- Sensitive to input voltage fluctuations
Working Principles
REF02HZ operates by comparing an internal reference voltage with the input voltage and providing a stable output voltage regardless of variations in the input.
Detailed Application Field Plans
- Precision instrumentation
- Data acquisition systems
- Battery-powered devices
- Industrial control systems
Detailed and Complete Alternative Models
- REF01
- REF03
- LM4040
- LT1021
This entry provides comprehensive information about the REF02HZ voltage reference integrated circuit, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.
Wymień 10 typowych pytań i odpowiedzi związanych z zastosowaniem REF02HZ w rozwiązaniach technicznych
What is REF02HZ?
- REF02HZ is a precision voltage reference integrated circuit that provides a stable and accurate output voltage.
What is the typical output voltage of REF02HZ?
- The typical output voltage of REF02HZ is 5.000V.
What is the temperature stability of REF02HZ?
- REF02HZ has a temperature stability of 10ppm/°C.
Can REF02HZ be used in battery-powered applications?
- Yes, REF02HZ can be used in battery-powered applications due to its low power consumption.
What are the common applications of REF02HZ?
- REF02HZ is commonly used in precision instrumentation, data acquisition systems, and industrial control systems.
Does REF02HZ require external components for operation?
- Yes, REF02HZ requires external capacitors for stability and filtering.
What is the operating temperature range of REF02HZ?
- REF02HZ operates within a temperature range of -40°C to 125°C.
Is REF02HZ suitable for high-precision analog-to-digital converters (ADCs)?
- Yes, REF02HZ is suitable for providing a stable reference voltage for high-precision ADCs.
Can REF02HZ be used in automotive applications?
- Yes, REF02HZ can be used in automotive applications where precision voltage references are required.
What are the key features of REF02HZ?
- The key features of REF02HZ include low temperature coefficient, low output noise, and high output current capability.