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LM318MX
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FabricanteTexas Instruments
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Peça do Fabricante #LM318MX
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Especificações
| Atributo | Valor |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Obsolete |
| Amplifier Type | General Purpose |
| Number of Circuits | 1 |
| Slew Rate | 70V/µs |
| Gain Bandwidth Product | 15 MHz |
| -3 dB Bandwidth | 15 MHz |
| Current - Input Bias | 150 nA |
| Voltage - Input Offset | 4 mV |
| Supply Current | 5mA |
| Voltage - Supply Span(Min) | 10 V |
| Voltage - Supply Span(Max) | 40 V |
| Operating Temperature | 0°C ~ 70°C |
| Mounting Type | Surface Mount |
Visão Geral
Description
This operational amplifier also has a low input noise voltage, which helps maintain signal integrity in low-noise applications. The LM318MX is commonly used in high-speed integrators, active filters, and sample-and-hold circuits, as well as in audio equipment and instrumentation requiring fast response times. Packaged in a surface-mount format, it is ideal for compact circuit designs. The device's stability and performance over a broad temperature range make it a reliable choice for various demanding engineering applications.
Equivalent
Features
1. High Slew Rate: Offers a high slew rate of typically 70 V/µs, which allows for rapid changes in the output signal.
2. Wide Bandwidth: Provides a gain bandwidth product of approximately 15 MHz, suitable for high-speed applications.
3. Low Input Offset Voltage: Features a low input offset voltage, enhancing precision in signal processing.
4. Wide Supply Voltage Range: Operates over a wide supply voltage range from ±5V to ±20V, offering flexibility in different applications.
5. Low Distortion: Designed to deliver low total harmonic distortion, making it ideal for audio applications.
6. Internal Frequency Compensation: Simplifies circuit design by allowing stable operation without additional components.
7. Temperature Range: Supports operation over an extended temperature range, making it suitable for various environments.
8. Industry-Standard Pin Configuration: Compatible with other op-amp circuits, facilitating easy integration.
These features make the LM318MX suitable for use in high-speed analog signal processing, audio equipment, and other applications requiring fast and precise signal amplification.
Pinout
1. Pin 1 (Offset Null): Used to nullify offset voltage.
2. Pin 2 (Inverting Input): The input pin for the inverting signal.
3. Pin 3 (Non-Inverting Input): The input pin for the non-inverting signal.
4. Pin 4 (V-): Negative power supply voltage.
5. Pin 5 (Offset Null): Used alongside Pin 1 for offset adjustment.
6. Pin 6 (Output): The output of the amplifier.
7. Pin 7 (V+): Positive power supply voltage.
8. Pin 8 (Frequency Compensation): Used for frequency stability with an external capacitor.
The LM318MX is designed for high-speed, precision applications and is known for its fast slew rate and wide bandwidth.
Manufacturer
Application
1. High-Speed Signal Processing: Used in data acquisition systems and waveform generators.
2. Audio Amplifiers: Provides high-fidelity audio amplification in professional sound equipment.
3. Voltage Regulation: Functions in precision voltage reference and regulation circuits.
4. Analog Filters: Used in active filters for signal conditioning.
5. Instrumentation: Deployed in test and measurement equipment for accurate signal amplification.
6. Communication Equipment: Facilitates signal processing in RF and telecommunication devices.
Its versatility and performance make it suitable for both consumer electronics and industrial applications.