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OPA2725AIDGKT
Product Overview
Category: Integrated Circuit (IC)
Use: Operational Amplifier
Characteristics: - High precision - Low noise - Wide bandwidth - Rail-to-rail input and output - Low power consumption
Package: DGK (8-pin VSSOP)
Essence: The OPA2725AIDGKT is a high-performance operational amplifier designed for various applications that require precision amplification.
Packaging/Quantity: The OPA2725AIDGKT is available in tape and reel packaging, with 2500 units per reel.
Specifications
- Supply Voltage Range: ±2.25V to ±18V
- Input Offset Voltage: 500µV (max)
- Input Bias Current: 1pA (typ)
- Gain Bandwidth Product: 10MHz (typ)
- Slew Rate: 7V/µs (typ)
- Quiescent Current: 1.3mA (typ)
- Operating Temperature Range: -40°C to +125°C
Detailed Pin Configuration
The OPA2725AIDGKT has the following pin configuration:
```
| | --| IN- OUT |-- --| IN+ V- |-- --| V+ NC |-- --| VCC VEE |-- |___________| ```
Functional Features
- High precision amplification
- Low noise operation
- Wide bandwidth for accurate signal reproduction
- Rail-to-rail input and output capability for maximum dynamic range
- Low power consumption for energy-efficient designs
Advantages and Disadvantages
Advantages: - High precision amplification ensures accurate signal processing. - Low noise operation minimizes signal distortion. - Wide bandwidth allows for faithful reproduction of high-frequency signals. - Rail-to-rail input and output capability provides maximum dynamic range. - Low power consumption makes it suitable for battery-powered applications.
Disadvantages: - Limited supply voltage range compared to some other operational amplifiers. - Higher input offset voltage compared to certain precision amplifiers.
Working Principles
The OPA2725AIDGKT is based on a differential amplifier configuration, which amplifies the difference between the two input voltages. It utilizes a combination of active and passive components to achieve high gain, low noise, and wide bandwidth characteristics. The rail-to-rail input and output capability allows the amplifier to handle signals that span the entire supply voltage range.
Detailed Application Field Plans
The OPA2725AIDGKT is well-suited for a wide range of applications, including but not limited to: 1. Precision measurement equipment 2. Audio amplification systems 3. Sensor signal conditioning 4. Data acquisition systems 5. Medical instrumentation 6. Industrial control systems
Detailed and Complete Alternative Models
- OPA2272AIDR - Dual Operational Amplifier, SOIC-8 package
- OPA325AIDBVT - Single Operational Amplifier, SOT-23 package
- OPA1612AID - Dual Operational Amplifier, DIP-8 package
- OPA548T - Power Operational Amplifier, TO-220 package
- OPA2134PA - Dual Operational Amplifier, DIP-8 package
These alternative models offer similar functionality and performance characteristics to the OPA2725AIDGKT, providing flexibility in choosing the most suitable operational amplifier for specific applications.
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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van OPA2725AIDGKT in technische oplossingen
Sure! Here are 10 common questions and answers related to the application of OPA2725AIDGKT in technical solutions:
Q: What is the OPA2725AIDGKT? A: The OPA2725AIDGKT is a high-speed, low-power operational amplifier (op-amp) designed for various applications in electronics.
Q: What is the supply voltage range for the OPA2725AIDGKT? A: The OPA2725AIDGKT operates with a supply voltage range of +2.7V to +5.5V.
Q: What is the typical gain bandwidth product (GBW) of the OPA2725AIDGKT? A: The OPA2725AIDGKT has a typical GBW of 45 MHz.
Q: Can the OPA2725AIDGKT be used in single-supply applications? A: Yes, the OPA2725AIDGKT can be used in both single-supply and split-supply applications.
Q: What is the input voltage range of the OPA2725AIDGKT? A: The OPA2725AIDGKT has an input voltage range that extends from the negative supply rail to within 1.5V of the positive supply rail.
Q: Is the OPA2725AIDGKT suitable for low-power applications? A: Yes, the OPA2725AIDGKT is designed for low-power applications, with a quiescent current of only 1.8 mA.
Q: Can the OPA2725AIDGKT drive capacitive loads? A: Yes, the OPA2725AIDGKT is capable of driving capacitive loads up to 100 pF.
Q: What is the input offset voltage of the OPA2725AIDGKT? A: The input offset voltage of the OPA2725AIDGKT is typically 1 mV.
Q: Does the OPA2725AIDGKT have built-in protection features? A: Yes, the OPA2725AIDGKT includes built-in features such as thermal shutdown and short-circuit protection.
Q: What are some common applications for the OPA2725AIDGKT? A: The OPA2725AIDGKT can be used in various applications including active filters, data acquisition systems, medical instrumentation, and portable devices.
Please note that these answers are general and may vary depending on specific design considerations and requirements.