Xem thông số kỹ thuật để biết chi tiết sản phẩm.
OPA4340UA/2K5G4
Product Overview
Category
The OPA4340UA/2K5G4 belongs to the category of operational amplifiers (op-amps).
Use
It is commonly used in electronic circuits for amplifying or processing signals.
Characteristics
- Low offset voltage: 150µV (maximum)
- Low input bias current: 1pA (maximum)
- Wide bandwidth: 10MHz
- Rail-to-rail output
- Low noise: 8nV/√Hz at 1kHz
Package
The OPA4340UA/2K5G4 is available in a small outline package (SOIC) and comes in tape and reel packaging.
Essence
This op-amp is essential for precision signal conditioning and amplification applications.
Packaging/Quantity
It is typically packaged in reels containing 2500 units.
Specifications
- Supply Voltage Range: ±1.35V to ±18V
- Operating Temperature Range: -40°C to 125°C
- Input Offset Voltage Drift: 0.5µV/°C (maximum)
Detailed Pin Configuration
The OPA4340UA/2K5G4 has a standard pin configuration with 8 pins, including non-inverting and inverting inputs, power supply pins, and output pin.
Functional Features
- High precision signal amplification
- Rail-to-rail output swing
- Low noise and low distortion
- Wide operating voltage range
Advantages and Disadvantages
Advantages
- High precision and accuracy
- Versatile operating voltage range
- Low noise performance
Disadvantages
- Relatively higher power consumption compared to some low-power op-amps
- Sensitive to electromagnetic interference in certain applications
Working Principles
The OPA4340UA/2K5G4 operates based on the principles of differential amplification and feedback control. It amplifies the voltage difference between its input terminals while maintaining high precision and linearity.
Detailed Application Field Plans
Precision Instrumentation
The op-amp is suitable for use in precision instrumentation such as data acquisition systems, test and measurement equipment, and sensor signal conditioning.
Audio Signal Processing
Due to its low noise and wide bandwidth, it can be used in audio signal processing applications like audio mixers, equalizers, and preamplifiers.
Industrial Control Systems
In industrial control systems, the op-amp can be utilized for controlling and monitoring analog signals in various processes.
Detailed and Complete Alternative Models
- OPA4134UA/2K5G4
- OPA4354UA/2K5G4
- OPA4376UA/2K5G4
In conclusion, the OPA4340UA/2K5G4 is a versatile operational amplifier with high precision and wide application potential across various industries.
[Word Count: 398]
Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng OPA4340UA/2K5G4 trong giải pháp kỹ thuật
What is the maximum supply voltage for OPA4340UA/2K5G4?
- The maximum supply voltage for OPA4340UA/2K5G4 is 36V.What is the typical input offset voltage of OPA4340UA/2K5G4?
- The typical input offset voltage of OPA4340UA/2K5G4 is 150µV.Can OPA4340UA/2K5G4 operate in single-supply applications?
- Yes, OPA4340UA/2K5G4 can operate in single-supply applications with a minimum supply voltage of 2.7V.What is the unity-gain bandwidth of OPA4340UA/2K5G4?
- The unity-gain bandwidth of OPA4340UA/2K5G4 is 10MHz.Is OPA4340UA/2K5G4 suitable for precision instrumentation applications?
- Yes, OPA4340UA/2K5G4 is suitable for precision instrumentation applications due to its low offset voltage and low noise.What is the operating temperature range of OPA4340UA/2K5G4?
- The operating temperature range of OPA4340UA/2K5G4 is -40°C to 125°C.Can OPA4340UA/2K5G4 be used in active filter designs?
- Yes, OPA4340UA/2K5G4 can be used in active filter designs due to its high slew rate and low distortion.Does OPA4340UA/2K5G4 have built-in EMI filtering?
- No, OPA4340UA/2K5G4 does not have built-in EMI filtering and may require external components for EMI suppression.What is the recommended decoupling capacitor value for OPA4340UA/2K5G4?
- A recommended decoupling capacitor value of 100nF is suitable for OPA4340UA/2K5G4.Can OPA4340UA/2K5G4 be used in battery-powered applications?
- Yes, OPA4340UA/2K5G4 can be used in battery-powered applications due to its low quiescent current and wide supply voltage range.