OPA1652AIDRGT
Product Overview
Category: Integrated Circuit (IC)
Use: Audio Operational Amplifier
Characteristics: - Low distortion and noise - High output current drive capability - Wide bandwidth - High slew rate - Low quiescent current
Package: SOIC-8
Essence: The OPA1652AIDRGT is a high-performance audio operational amplifier designed for professional audio applications.
Packaging/Quantity: The OPA1652AIDRGT is available in tape and reel packaging, with 2500 units per reel.
Specifications
- Supply Voltage Range: ±2.25V to ±18V
- Input Voltage Range: ±Vs - 1.5V
- Output Voltage Swing: ±Vs - 1.5V
- Quiescent Current: 3.6mA
- Gain Bandwidth Product: 20MHz
- Slew Rate: 22V/µs
- Total Harmonic Distortion + Noise: 0.00003% (typical)
- Input Bias Current: 1pA (typical)
- Input Offset Voltage: 0.5mV (typical)
Pin Configuration
The OPA1652AIDRGT has the following pin configuration:
```
| | --| IN- OUT+ |-- --| IN+ VCC- |-- --| VCC+ OUT- |-- --| NC IN- |-- |___________| ```
Functional Features
- Low distortion and noise for high-quality audio reproduction.
- High output current drive capability for driving low impedance loads.
- Wide bandwidth allows for accurate signal reproduction across a wide frequency range.
- High slew rate enables fast voltage transitions and reduces distortion.
- Low quiescent current minimizes power consumption.
Advantages and Disadvantages
Advantages: - High-performance audio amplifier with low distortion and noise. - Wide bandwidth and high slew rate for accurate signal reproduction. - Suitable for professional audio applications. - Low quiescent current for reduced power consumption.
Disadvantages: - Limited availability in certain package options. - May require additional external components for specific applications.
Working Principles
The OPA1652AIDRGT is based on a differential input stage followed by a gain stage and output buffer. It utilizes advanced circuitry to achieve low distortion, low noise, and high bandwidth performance. The amplifier operates on a dual power supply and can handle both single-ended and differential input signals.
Detailed Application Field Plans
The OPA1652AIDRGT is commonly used in the following audio applications: 1. Professional audio equipment such as mixing consoles, audio interfaces, and studio monitors. 2. High-fidelity audio systems including preamplifiers, power amplifiers, and headphone amplifiers. 3. Audio recording and playback devices such as digital audio recorders and media players. 4. Automotive audio systems for enhanced sound quality in vehicles. 5. Home theater systems and multimedia speakers.
Detailed and Complete Alternative Models
- OPA1612AIDRGT: Similar audio operational amplifier with lower quiescent current and higher slew rate.
- OPA1642AIDRGT: Audio operational amplifier with similar characteristics but available in a different package.
- OPA2134AIDRGT: Dual audio operational amplifier with lower distortion and noise specifications.
These alternative models offer similar functionality and can be considered as substitutes depending on specific requirements.
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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi OPA1652AIDRGT dalam penyelesaian teknikal
Sure! Here are 10 common questions and answers related to the application of OPA1652AIDRGT in technical solutions:
Q: What is the OPA1652AIDRGT? A: The OPA1652AIDRGT is a dual-channel, high-performance audio operational amplifier designed for use in audio applications.
Q: What is the voltage supply range for the OPA1652AIDRGT? A: The OPA1652AIDRGT operates with a voltage supply range of ±2.25V to ±18V.
Q: What is the typical gain bandwidth product of the OPA1652AIDRGT? A: The OPA1652AIDRGT has a typical gain bandwidth product of 36 MHz.
Q: Can the OPA1652AIDRGT be used in low-power applications? A: Yes, the OPA1652AIDRGT has a low quiescent current of 3.6 mA per channel, making it suitable for low-power applications.
Q: Is the OPA1652AIDRGT suitable for driving headphones? A: Yes, the OPA1652AIDRGT can drive headphones with impedance as low as 16 ohms.
Q: Does the OPA1652AIDRGT have built-in protection features? A: Yes, the OPA1652AIDRGT includes built-in overvoltage protection and thermal shutdown features.
Q: Can the OPA1652AIDRGT be used in single-supply applications? A: Yes, the OPA1652AIDRGT can operate from a single supply voltage, but it requires a bias voltage at the negative supply pin.
Q: What is the input voltage noise of the OPA1652AIDRGT? A: The input voltage noise of the OPA1652AIDRGT is typically 5.5 nV/√Hz.
Q: Can the OPA1652AIDRGT be used in audio recording applications? A: Yes, the OPA1652AIDRGT is suitable for audio recording applications due to its low distortion and high signal-to-noise ratio.
Q: Is the OPA1652AIDRGT available in a surface-mount package? A: Yes, the OPA1652AIDRGT is available in an SOIC-8 surface-mount package.
Please note that these answers are general and may vary depending on specific application requirements.