OPA378AIDBVT
Product Overview
Category
The OPA378AIDBVT belongs to the category of operational amplifiers (op-amps).
Use
It is commonly used as a voltage amplifier in various electronic circuits.
Characteristics
- Low input offset voltage
- Low quiescent current
- Rail-to-rail output swing
- Small package size
Package
The OPA378AIDBVT is available in a SOT-23-5 package.
Essence
This op-amp is essential for precision signal conditioning and amplification applications.
Packaging/Quantity
It is typically sold in reels with a quantity of 3000 units per reel.
Specifications
- Supply Voltage: 2.3V to 5.5V
- Input Offset Voltage: 150µV
- Quiescent Current: 650nA
- Gain Bandwidth Product: 10MHz
- Slew Rate: 6V/µs
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The OPA378AIDBVT has a standard pin configuration with 5 pins, including the non-inverting input (pin 3), inverting input (pin 2), output (pin 1), and power supply pins (pins 4 and 5).
Functional Features
- Low input offset voltage enables high precision amplification
- Low quiescent current minimizes power consumption
- Rail-to-rail output swing allows for maximum output voltage range
- Small package size facilitates space-constrained designs
Advantages and Disadvantages
Advantages
- High precision amplification
- Low power consumption
- Wide operating temperature range
Disadvantages
- Limited output current capability
- Sensitive to electromagnetic interference in certain applications
Working Principles
The OPA378AIDBVT operates based on the principles of differential input amplification and feedback control, allowing it to accurately amplify small input signals to a desired output level.
Detailed Application Field Plans
The OPA378AIDBVT is well-suited for the following applications: - Sensor signal conditioning - Portable instrumentation - Battery-powered systems - Precision audio amplification
Detailed and Complete Alternative Models
Some alternative models to the OPA378AIDBVT include: - OPA333AIDBVT - MCP6001T-I/OT - LT1677CS8
In conclusion, the OPA378AIDBVT is a versatile operational amplifier with low power consumption and high precision characteristics, making it suitable for a wide range of precision signal conditioning and amplification applications.
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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av OPA378AIDBVT i tekniska lösningar
What is the OPA378AIDBVT?
- The OPA378AIDBVT is a precision operational amplifier with low offset voltage and low quiescent current, making it suitable for precision applications.
What is the typical supply voltage range for OPA378AIDBVT?
- The OPA378AIDBVT typically operates within a supply voltage range of 1.8V to 5.5V, making it suitable for battery-powered and low-voltage applications.
What are the key features of OPA378AIDBVT?
- The key features of OPA378AIDBVT include low offset voltage, low quiescent current, wide supply voltage range, and rail-to-rail output swing.
In what applications can OPA378AIDBVT be used?
- OPA378AIDBVT can be used in precision instrumentation, sensor signal conditioning, portable medical devices, and other battery-powered applications requiring high precision.
What is the input offset voltage of OPA378AIDBVT?
- The input offset voltage of OPA378AIDBVT is typically low, around 150µV, ensuring accurate amplification of small signals.
Does OPA378AIDBVT support rail-to-rail output swing?
- Yes, OPA378AIDBVT supports rail-to-rail output swing, allowing it to maximize dynamic range in low-voltage applications.
What is the quiescent current consumption of OPA378AIDBVT?
- The quiescent current consumption of OPA378AIDBVT is typically low, around 650nA, making it suitable for power-sensitive applications.
Is OPA378AIDBVT available in a small package?
- Yes, OPA378AIDBVT is available in a small SOT-23 package, which is ideal for space-constrained designs.
Can OPA378AIDBVT operate in single-supply configurations?
- Yes, OPA378AIDBVT can operate in single-supply configurations, enhancing its versatility in various applications.
Where can I find detailed application notes and design resources for OPA378AIDBVT?
- Detailed application notes and design resources for OPA378AIDBVT can be found on the manufacturer's website or through their technical support channels.