Veja as especificações para detalhes do produto.
AD584SH
Product Overview
- Category: Integrated Circuit (IC)
- Use: Voltage Reference
- Characteristics: High precision, low temperature coefficient, adjustable output voltage
- Package: TO-99 metal can package
- Essence: Precision voltage reference IC
- Packaging/Quantity: Single unit per package
Specifications
- Output Voltage Range: 1.235V to 10.000V
- Initial Accuracy: ±0.05%
- Temperature Coefficient: 5ppm/°C
- Supply Voltage Range: 4.5V to 30V
- Quiescent Current: 1.5mA
- Operating Temperature Range: -55°C to +125°C
Pin Configuration
The AD584SH IC has the following pin configuration:
```
| | | VOUT | |___________| | | | TRIM | |___________| | | | NC | |___________| | | | GND | |___________| | | | VIN | |___________| ```
Functional Features
- High precision voltage reference with adjustable output voltage
- Low temperature coefficient ensures stability over a wide temperature range
- Excellent long-term stability and low noise performance
- Built-in trimming capability for fine-tuning the output voltage
- Wide supply voltage range allows flexibility in various applications
Advantages and Disadvantages
Advantages: - High precision and accuracy - Adjustable output voltage - Low temperature coefficient - Wide operating temperature range - Long-term stability
Disadvantages: - Limited output voltage range (1.235V to 10.000V) - Requires external components for proper operation
Working Principles
The AD584SH is based on a bandgap voltage reference circuit. It utilizes the temperature-dependent properties of semiconductor materials to generate a stable and precise reference voltage. The internal circuitry compensates for temperature variations, ensuring a low temperature coefficient and high accuracy over a wide temperature range.
Detailed Application Field Plans
The AD584SH is commonly used in applications that require a stable and accurate voltage reference. Some typical application fields include:
- Precision measurement instruments
- Data acquisition systems
- Analog-to-digital converters (ADCs)
- Digital-to-analog converters (DACs)
- Voltage regulators
- Calibration equipment
Detailed Alternative Models
- LM4040: Precision Micropower Shunt Voltage Reference
- LT1021: Precision Reference
- REF5025: Precision Voltage Reference
- MAX619: Ultra-Low-Power, Low-Drift Voltage Reference
- ADR4550: Precision Voltage Reference
These alternative models offer similar functionality and performance to the AD584SH and can be considered as alternatives depending on specific requirements.
Word count: 346 words
Liste 10 perguntas e respostas comuns relacionadas à aplicação de AD584SH em soluções técnicas
Sure! Here are 10 common questions and answers related to the application of AD584SH in technical solutions:
Q: What is AD584SH? A: AD584SH is a precision voltage reference IC manufactured by Analog Devices.
Q: What is the purpose of using AD584SH in technical solutions? A: AD584SH provides a stable and accurate voltage reference, making it suitable for applications that require precise voltage levels.
Q: What is the output voltage range of AD584SH? A: AD584SH has an output voltage range from 1.235V to 10.000V.
Q: How accurate is AD584SH? A: AD584SH has a typical accuracy of ±0.05% and a maximum temperature coefficient of 5 ppm/°C.
Q: Can AD584SH be used as a standalone voltage reference? A: Yes, AD584SH can be used as a standalone voltage reference, as it has built-in voltage regulation circuitry.
Q: What are some common applications of AD584SH? A: AD584SH is commonly used in calibration equipment, data acquisition systems, precision instrumentation, and analog-to-digital converters.
Q: Does AD584SH require any external components for operation? A: Yes, AD584SH requires a few external components such as capacitors and resistors for proper operation.
Q: What is the power supply requirement for AD584SH? A: AD584SH operates on a single power supply voltage ranging from 4.5V to 30V.
Q: Can AD584SH operate in extreme temperature conditions? A: Yes, AD584SH is designed to operate in a wide temperature range from -40°C to +125°C.
Q: Is AD584SH available in different package options? A: Yes, AD584SH is available in various package options, including TO-99 and SOIC-16.
Please note that these answers are general and may vary depending on the specific datasheet and application requirements of AD584SH.