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LM4562MAX
+NomenclatureAudio Amplifiers
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FabricantTexas Instruments
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Pièce fabricant #LM4562MAX
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En stock23430
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Spécifications
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Présentation
Description
This op-amp operates with dual power supplies ranging from ±2.5V to ±17V, providing flexibility for various designs. It also has a high output drive capability and low noise performance, with a noise density of 2.7 nV/√Hz. The device is available in standard DIP and SOIC packages, making it easy to integrate into existing circuits. The LM4562MAX is favored by audio engineers and designers who require high precision, low noise, and reliable performance in their audio applications.
Equivalent
Features
1. Low Noise: Exhibits ultra-low noise with a voltage noise density of 2.7 nV/√Hz, enhancing audio clarity.
2. High Output Drive: Capable of driving 600-ohm loads directly, suitable for professional audio equipment.
3. Wide Bandwidth: Offers a wide bandwidth of 55 MHz, ensuring accurate and responsive audio signal reproduction.
4. Low Total Harmonic Distortion: Provides low total harmonic distortion plus noise (THD+N) of 0.00003%, ensuring high fidelity sound.
5. High Slew Rate: Features a slew rate of 20V/μs, allowing for fast transient response.
6. Dual Amplifier: Contains two operational amplifiers within one package, ideal for stereo applications.
7. Supply Voltage Range: Operates over a wide supply voltage range from ±2.5V to ±17V, offering design flexibility.
8. Unity-Gain Stable: Stable at unity-gain, making it versatile for various amplification configurations.
These features make the LM4562MAX well-suited for high-end audio equipment, including mixers, preamplifiers, and home theater systems.
Pinout
Here is a brief description of its pin functions:
1. Pin 1 (OUT A): Output for channel A.
2. Pin 2 (IN A−): Inverting input for channel A.
3. Pin 3 (IN A+): Non-inverting input for channel A.
4. Pin 4 (VEE): Negative power supply voltage.
5. Pin 5 (IN B+): Non-inverting input for channel B.
6. Pin 6 (IN B−): Inverting input for channel B.
7. Pin 7 (OUT B): Output for channel B.
8. Pin 8 (VCC): Positive power supply voltage.
This op-amp is notable for its excellent sound quality, low noise, and wide bandwidth, making it suitable for high-fidelity audio applications.