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OPA388IDGKT
Product Overview
Category: Integrated Circuits (ICs)
Use: The OPA388IDGKT is a high-speed, low-power operational amplifier designed for precision applications. It offers excellent performance in terms of accuracy, speed, and power consumption.
Characteristics: - High-speed operation - Low input offset voltage - Low quiescent current - Rail-to-rail input and output - Wide supply voltage range
Package: The OPA388IDGKT comes in a small 8-pin VSSOP package, which is suitable for space-constrained applications.
Essence: This operational amplifier is an essential component in electronic circuits that require accurate amplification of signals with minimal distortion.
Packaging/Quantity: The OPA388IDGKT is typically sold in reels containing 2500 units.
Specifications
- Supply Voltage Range: ±1.8V to ±5.5V
- Input Offset Voltage: 50µV (maximum)
- Gain Bandwidth Product: 10MHz
- Slew Rate: 6V/µs
- Quiescent Current: 600µA (maximum)
- Operating Temperature Range: -40°C to +125°C
Pin Configuration
The OPA388IDGKT has the following pin configuration:
___________
OUT | 1 8 | VCC+
IN+ | 2 7 | IN-
IN- | 3 6 | VCC-
GND | 4 5 | NC
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Functional Features
- High gain and bandwidth for accurate signal amplification.
- Low input offset voltage ensures precise signal processing.
- Rail-to-rail input and output capability allows for maximum dynamic range.
- Low quiescent current minimizes power consumption.
- Wide supply voltage range enables flexibility in various applications.
Advantages and Disadvantages
Advantages: - High-speed operation suitable for demanding applications. - Low power consumption extends battery life in portable devices. - Excellent accuracy and precision for precise signal amplification. - Versatile rail-to-rail input and output capability.
Disadvantages: - Limited number of pins may restrict the number of external components that can be connected directly.
Working Principles
The OPA388IDGKT operates based on the principles of operational amplifiers. It amplifies the difference between the voltages at its two input terminals, providing a high-gain output signal. The rail-to-rail input and output capability ensures that the amplifier can handle signals close to the supply rails without distortion.
Application Field Plans
The OPA388IDGKT is widely used in various applications, including: 1. Precision instrumentation 2. Data acquisition systems 3. Medical equipment 4. Audio amplification 5. Sensor signal conditioning
Alternative Models
Here are some alternative models that offer similar functionality to the OPA388IDGKT: - OPA380IDBVR - OPA389AIDBVT - OPA391AIDBVR - OPA392AIDBVR
These alternatives can be considered based on specific requirements and availability.
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Texniki həllərdə OPA388IDGKT tətbiqi ilə bağlı 10 ümumi sual və cavabı sadalayın
Sure! Here are 10 common questions and answers related to the application of OPA388IDGKT in technical solutions:
Q: What is the OPA388IDGKT? A: The OPA388IDGKT is a precision operational amplifier (op-amp) designed for various applications in technical solutions.
Q: What is the voltage supply range for the OPA388IDGKT? A: The OPA388IDGKT operates with a voltage supply range of 1.8V to 5.5V.
Q: What is the typical gain bandwidth product of the OPA388IDGKT? A: The OPA388IDGKT has a typical gain bandwidth product of 10 MHz.
Q: Can the OPA388IDGKT operate in single-supply mode? A: Yes, the OPA388IDGKT can operate in both single-supply and dual-supply modes.
Q: What is the input offset voltage of the OPA388IDGKT? A: The input offset voltage of the OPA388IDGKT is typically 0.5 mV.
Q: Is the OPA388IDGKT suitable for low-power applications? A: Yes, the OPA388IDGKT is designed for low-power applications, consuming only 900 µA of quiescent current.
Q: Can the OPA388IDGKT drive capacitive loads? A: Yes, the OPA388IDGKT is capable of driving capacitive loads up to 100 pF.
Q: Does the OPA388IDGKT have built-in protection features? A: Yes, the OPA388IDGKT includes built-in features like overvoltage protection and thermal shutdown.
Q: What is the temperature range for the OPA388IDGKT? A: The OPA388IDGKT can operate within a temperature range of -40°C to +125°C.
Q: What are some typical applications for the OPA388IDGKT? A: The OPA388IDGKT is commonly used in precision instrumentation, sensor interfaces, medical devices, and portable electronics.
Please note that these answers are general and may vary depending on specific datasheet specifications and application requirements.