SM72480SDX-105/NOPB
Product Overview
Category
The SM72480SDX-105/NOPB belongs to the category of precision voltage references.
Use
It is used as a voltage reference source in various electronic circuits and systems.
Characteristics
- High precision
- Low temperature coefficient
- Low output noise
- Wide operating temperature range
Package
The SM72480SDX-105/NOPB is available in a small outline package (SOP) for easy integration into circuit designs.
Essence
The essence of this product lies in its ability to provide stable and accurate voltage references for precise analog circuitry.
Packaging/Quantity
The SM72480SDX-105/NOPB is typically packaged in reels with a quantity of 2500 units per reel.
Specifications
- Output Voltage: 2.5V
- Initial Accuracy: ±0.05%
- Temperature Coefficient: 3ppm/°C
- Operating Temperature Range: -40°C to 125°C
- Supply Voltage: 4.5V to 36V
- Output Noise: 1.8µVrms (10Hz to 10kHz)
Detailed Pin Configuration
The SM72480SDX-105/NOPB has the following pin configuration: 1. VOUT 2. GND 3. NC 4. NC 5. NC 6. VIN 7. NC 8. NC
Functional Features
- Precision voltage reference
- Low power consumption
- Thermal shutdown protection
- Short-circuit current limiting
Advantages and Disadvantages
Advantages
- High precision and accuracy
- Wide operating temperature range
- Low output noise
Disadvantages
- Limited output voltage options
- Relatively higher cost compared to standard voltage references
Working Principles
The SM72480SDX-105/NOPB utilizes bandgap reference circuitry to generate a stable and accurate voltage output. It compensates for variations in temperature and supply voltage to maintain consistent performance.
Detailed Application Field Plans
The SM72480SDX-105/NOPB is well-suited for applications requiring precise voltage references, such as: - Data acquisition systems - Instrumentation equipment - Industrial control systems - Automotive electronics
Detailed and Complete Alternative Models
Some alternative models to the SM72480SDX-105/NOPB include: - LM4040 - LTZ1000 - ADR4520
In summary, the SM72480SDX-105/NOPB is a high-precision voltage reference suitable for a wide range of electronic applications, offering stability, accuracy, and reliability in demanding environments.
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10個與SM72480SDX-105/NOPB在技術方案中應用相關的常見問題與解答
What is the SM72480SDX-105/NOPB?
- The SM72480SDX-105/NOPB is a precision programmable voltage reference and supervisory circuit designed for use in precision analog and mixed-signal applications.
What is the input voltage range of the SM72480SDX-105/NOPB?
- The input voltage range of the SM72480SDX-105/NOPB is typically 4.5V to 40V.
What is the output voltage accuracy of the SM72480SDX-105/NOPB?
- The output voltage accuracy of the SM72480SDX-105/NOPB is typically ±0.05%.
Can the SM72480SDX-105/NOPB be used in battery-powered applications?
- Yes, the SM72480SDX-105/NOPB can be used in battery-powered applications due to its low power consumption and wide input voltage range.
What is the temperature stability of the SM72480SDX-105/NOPB?
- The temperature stability of the SM72480SDX-105/NOPB is typically 10ppm/°C.
Does the SM72480SDX-105/NOPB include a watchdog timer?
- Yes, the SM72480SDX-105/NOPB includes a built-in watchdog timer for system monitoring and reset generation.
What is the package type of the SM72480SDX-105/NOPB?
- The SM72480SDX-105/NOPB is available in a small outline package (SOIC) for easy integration into various designs.
Is the SM72480SDX-105/NOPB suitable for industrial applications?
- Yes, the SM72480SDX-105/NOPB is suitable for industrial applications due to its high accuracy and robust design.
Can the output voltage of the SM72480SDX-105/NOPB be programmed externally?
- Yes, the output voltage of the SM72480SDX-105/NOPB can be programmed externally using an external resistor network.
What are some typical applications for the SM72480SDX-105/NOPB?
- Typical applications for the SM72480SDX-105/NOPB include precision data acquisition systems, industrial control systems, and automotive electronics.