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OPA348AIDR
Product Overview
The OPA348AIDR belongs to the category of operational amplifiers (op-amps) and is commonly used in various electronic circuits for signal processing and amplification. This op-amp is known for its high precision, low noise, and wide bandwidth characteristics. It is available in a small package and is widely used in applications requiring high-performance analog signal processing.
Basic Information
- Category: Operational Amplifier
- Use: Signal processing and amplification
- Characteristics: High precision, low noise, wide bandwidth
- Package: Small outline package (SOIC)
- Essence: High-performance analog signal processing
- Packaging/Quantity: Available in reels of 2500 units
Specifications
- Supply Voltage: ±1.35V to ±5.25V
- Input Offset Voltage: 150µV (max)
- Gain Bandwidth Product: 10MHz
- Slew Rate: 6V/µs
- Operating Temperature Range: -40°C to 125°C
- Quiescent Current: 375µA per channel
Detailed Pin Configuration
The OPA348AIDR has a standard pin configuration with 8 pins in a small outline package (SOIC). The pinout is as follows: 1. OUT A 2. IN- A 3. IN+ A 4. V- 5. V+ 6. IN+ B 7. IN- B 8. OUT B
Functional Features
- High precision and accuracy
- Low noise and distortion
- Wide operating voltage range
- Rail-to-rail input and output
- Low quiescent current
Advantages and Disadvantages
Advantages
- High precision and accuracy
- Low noise and distortion
- Wide operating voltage range
- Suitable for low-power applications
Disadvantages
- Limited output current capability
- Sensitive to electromagnetic interference in certain applications
Working Principles
The OPA348AIDR operates based on the principles of differential amplification and feedback control. It takes the difference between the two input voltages and amplifies this difference to produce the desired output voltage. The internal circuitry ensures high precision and low noise operation.
Detailed Application Field Plans
The OPA348AIDR is widely used in the following applications: - Sensor signal conditioning - Data acquisition systems - Portable instrumentation - Audio processing equipment - Battery-powered devices
Detailed and Complete Alternative Models
Some alternative models to OPA348AIDR include: - OPA344 - OPA345 - OPA346 - OPA347
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What is the OPA348AIDR?
- The OPA348AIDR is a low-power, single-supply operational amplifier designed for general-purpose applications.
What is the supply voltage range of OPA348AIDR?
- The supply voltage range of OPA348AIDR is from 2.2V to 5.5V.
What is the typical quiescent current of OPA348AIDR?
- The typical quiescent current of OPA348AIDR is 10µA per channel.
What are the typical applications of OPA348AIDR?
- Typical applications include sensor signal conditioning, battery-powered instrumentation, and portable medical devices.
What is the input offset voltage of OPA348AIDR?
- The input offset voltage is typically 150µV.
What is the gain bandwidth product of OPA348AIDR?
- The gain bandwidth product is typically 500kHz.
What is the input bias current of OPA348AIDR?
- The input bias current is typically 0.5pA.
What is the temperature range for OPA348AIDR?
- The operating temperature range is from -40°C to 125°C.
Is OPA348AIDR suitable for low-power applications?
- Yes, OPA348AIDR is designed for low-power applications with its low quiescent current and wide supply voltage range.
Can OPA348AIDR be used in single-supply applications?
- Yes, OPA348AIDR is designed for single-supply operation and is suitable for various single-supply applications.