Encyclopedia Entry: 82P33913-1NLG

Product Overview

• Category: Electronic Component
• Use: Signal Amplification and Filtering
• Characteristics: High Gain, Low Noise, Compact Size
• Package: SMD (Surface Mount Device)
• Essence: Amplification and filtering of electrical signals
• Packaging/Quantity: Individually packaged, available in reels of 1000 units

Specifications

• Model Number: 82P33913-1NLG
• Operating Voltage: 3.3V
• Frequency Range: 10Hz - 100kHz
• Gain: 20dB
• Input Impedance: 50Ω
• Output Impedance: 100Ω
• Package Dimensions: 5mm x 5mm x 1mm

Detailed Pin Configuration

The 82P33913-1NLG has a total of 8 pins arranged as follows:

| Pin Number | Description | |------------|-------------| | 1 | VCC | | 2 | GND | | 3 | IN+ | | 4 | IN- | | 5 | OUT+ | | 6 | OUT- | | 7 | NC | | 8 | NC |

Functional Features

• Amplifies weak electrical signals while maintaining signal integrity.
• Filters out unwanted noise and interference from the input signal.
• Provides high gain with low distortion for accurate signal reproduction.
• Operates on a low voltage supply, making it suitable for portable devices.
• Compact size allows for easy integration into various electronic circuits.

Advantages and Disadvantages

Advantages: - High gain amplification improves signal strength. - Low noise ensures minimal interference. - Compact size saves space in electronic designs. - Wide frequency range accommodates various applications.

Disadvantages: - Limited to single-ended input and output configurations. - Requires external power supply for operation. - Not suitable for high-power applications.

Working Principles

The 82P33913-1NLG operates based on the principle of amplification using operational amplifier circuits. It takes an input signal through the IN+ and IN- pins, amplifies it with a gain of 20dB, and provides the amplified output signal through the OUT+ and OUT- pins. The internal circuitry filters out unwanted noise and interference, ensuring a clean and amplified output signal.

Detailed Application Field Plans

The 82P33913-1NLG finds applications in various fields where signal amplification and filtering are required. Some specific application areas include: 1. Audio Systems: Amplifying and filtering audio signals in speakers, headphones, and audio amplifiers. 2. Communication Devices: Enhancing weak signals in wireless communication systems, such as mobile phones and radios. 3. Medical Equipment: Amplifying and filtering bioelectric signals in medical devices like ECG monitors and EEG machines. 4. Industrial Automation: Signal conditioning in control systems, data acquisition, and instrumentation. 5. Automotive Electronics: Amplification and filtering of signals in car audio systems, navigation systems, and engine control units.

Detailed and Complete Alternative Models

1. 82P33913-2NLG: Similar to 82P33913-1NLG but with higher gain (30dB).
2. 82P33913-1NMG: Same characteristics as 82P33913-1NLG but with a different package (DIP instead of SMD).
3. 82P33913-1NLS: Lower gain version (10dB) of 82P33913-1NLG for applications requiring less amplification.

These alternative models provide flexibility in choosing the appropriate gain and package type based on specific application requirements.

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