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OPA2604AP
+BOMPrecision Amplifiers Dual FET-Input Waiver required
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ManufacturerTexas Instruments
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Mfr. Part #OPA2604AP
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In Stock9559
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Specifications
| Attribute | Value |
| StandardPackQty | 50 |
| Packaging | Tube |
Overview
Description
Key characteristics include a low total harmonic distortion (THD) of 0.0003% at 1 kHz, high open-loop gain, and a high common-mode rejection ratio (CMRR), which contributes to its exceptional sound quality. The amplifier is designed to drive heavy capacitive loads with ease, making it suitable for headphone amplifiers and other demanding audio circuits.
The OPA2604AP is packaged in a standard 8-pin DIP, facilitating easy integration into existing designs. Its robust performance and reliability make it a popular choice among audio engineers and designers seeking premium sound quality in their projects.
Equivalent
Features
The OPA2604AP offers a high slew rate of 25 V/μs, which allows it to handle rapid signal changes effectively. It also boasts low input bias and offset currents, ensuring accurate signal processing. The amplifier is designed with FET inputs, which contribute to high input impedance and low noise levels.
Other features include high open-loop gain and excellent dynamic performance, making it ideal for use in active filters, integrators, and preamplifiers. The OPA2604AP comes in an 8-pin DIP package, facilitating easy integration into existing designs. Its robust performance and reliability make it a popular choice in professional audio equipment.
Pinout
1. Pin 1 (Offset Null 1): Used for offset voltage adjustment of the first amplifier.
2. Pin 2 (Inverting Input 1): Inverting input for the first operational amplifier.
3. Pin 3 (Non-Inverting Input 1): Non-inverting input for the first operational amplifier.
4. Pin 4 (V-): Negative power supply voltage.
5. Pin 5 (Non-Inverting Input 2): Non-inverting input for the second operational amplifier.
6. Pin 6 (Inverting Input 2): Inverting input for the second operational amplifier.
7. Pin 7 (Output 2): Output of the second operational amplifier.
8. Pin 8 (V+): Positive power supply voltage.
The OPA2604AP is known for its low distortion, low noise, and high slew rate, making it suitable for high-fidelity audio applications.