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Ông. Phần #TL071CP
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Có sẵn5035
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Package / Case | Tube |
| Part Status | Active |
| Amplifier Type | J-FET |
| Number of Circuits | 1 |
| Slew Rate | 13V/µs |
| Gain Bandwidth Product | 3 MHz |
| Current - Input Bias | 65 pA |
| Voltage - Input Offset | 3 mV |
| Supply Current | 1.4mA |
| Voltage - Supply Span(Min) | 10 V |
| Voltage - Supply Span(Max) | 30 V |
| Operating Temperature | 0°C ~ 70°C |
| Mounting Type | Through Hole |
Tổng quan
Description
Key features of the TL071CP include a high input impedance due to its JFET inputs, low total harmonic distortion, low input bias and offset currents, and a wide bandwidth. It typically operates with a single or dual power supply, ranging from ±4.5V to ±18V, making it versatile for various circuit designs.
The TL071CP comes in a standard 8-pin DIP package, making it easy to integrate into both new designs and existing systems. Its wide common-mode and differential voltage range enhance its performance in precision applications. Due to these attributes, it is often used in analog signal processing, active filters, audio preamplifiers, and other applications requiring high precision and low noise.
Equivalent
1. LM741 (though it has different input characteristics)
2. LF351
3. OPA134
4. NE5534
5. MC33071
These alternatives have varying specifications, so it's important to review the datasheets to ensure they fit your specific application requirements.
Features
1. Low Noise: It offers low input noise voltage, making it suitable for high-fidelity audio applications.
2. High Input Impedance: Thanks to its JFET input stage, it has very high input impedance, which minimizes loading effects on the preceding stage.
3. Low Input Bias and Offset Currents: This enhances performance in DC-coupled applications.
4. Wide Bandwidth: The device provides a wide bandwidth, allowing for a faster slew rate and better performance in high-frequency applications.
5. Low Total Harmonic Distortion (THD): This ensures clear and accurate signal amplification.
6. Wide Supply Voltage Range: The TL071CP operates over a wide supply voltage range, typically from ±5V to ±15V.
7. Low Power Consumption: It is efficient, making it suitable for battery-powered devices.
8. Unity-Gain Bandwidth: The typical unity-gain bandwidth is around 3 MHz.
9. Package Type: The 'CP' denotes a plastic DIP package, which is easy to handle and mount on standard PCBs.
These features make the TL071CP ideal for various applications, including audio equipment, signal processing, and instrumentation.
Pinout
Here is a brief overview of the pin functions:
1. Pin 1 (Offset Null 1): Used for offset voltage adjustment.
2. Pin 2 (Inverting Input): Receives the inverting input signal.
3. Pin 3 (Non-Inverting Input): Receives the non-inverting input signal.
4. Pin 4 (V- or GND): Negative supply voltage or ground connection.
5. Pin 5 (Offset Null 2): Used for offset voltage adjustment.
6. Pin 6 (Output): The output of the operational amplifier.
7. Pin 7 (V+): Positive supply voltage connection.
8. Pin 8 (NC): Not connected, no internal connection.
The TL071CP is primarily used in audio and fast signal processing applications due to its low noise and distortion characteristics.