LMH2180SDX/NOPB

Overview

• Category: Integrated Circuit (IC)
• Use: Amplifier
• Characteristics:
  • High-speed, low-power operational amplifier
  • Single supply voltage operation
  • Rail-to-rail input and output capability
  • Small package size
• Package: SDX (Small Outline Package)
• Essence: LMH2180SDX/NOPB is an integrated circuit that serves as a high-speed, low-power operational amplifier. It is designed for single supply voltage operation and offers rail-to-rail input and output capability. The small package size makes it suitable for various applications.
• Packaging/Quantity: Available in tape and reel packaging with a quantity of 2500 units per reel.

Specifications and Parameters

• Supply Voltage Range: 2.7V to 5.5V
• Input Offset Voltage: ±1mV (maximum)
• Gain Bandwidth Product: 100MHz (typical)
• Slew Rate: 400V/μs (typical)
• Quiescent Current: 3.5mA (typical)

Pin Configuration

The LMH2180SDX/NOPB has the following pin configuration:

```

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| | --| V+ V- |-- --| IN- OUT |-- --| IN+ NC |-- --| GND VCC |-- |___________| ```

Functional Characteristics

• High-speed amplification of input signals
• Low power consumption
• Wide input voltage range
• Output voltage swing close to the supply rails
• Stable performance under varying load conditions

Advantages

• High-speed operation allows for accurate signal amplification in time-critical applications.
• Low power consumption helps conserve energy and prolong battery life.
• Rail-to-rail input and output capability enables the amplifier to handle a wide range of input and output voltages.
• Small package size makes it suitable for space-constrained designs.

Disadvantages

• Limited supply voltage range (2.7V to 5.5V) may not be compatible with all power sources.
• Input offset voltage may introduce small errors in precision applications.
• Non-inverting input (IN+) is not internally connected, limiting its usability in certain configurations.

Applicable Range of Products

LMH2180SDX/NOPB is commonly used in various electronic devices and systems that require high-speed amplification, such as: - Audio equipment - Communication systems - Test and measurement instruments - Industrial control systems

Working Principles

The LMH2180SDX/NOPB operates based on the principles of operational amplifiers. It amplifies the input signal by a fixed gain and provides an amplified output signal. The rail-to-rail input and output capability allows the amplifier to handle signals close to the supply rails without distortion.

Detailed Application Field Plans

1. Audio Amplification: LMH2180SDX/NOPB can be used in audio amplifiers to enhance the sound quality and provide sufficient power for speakers.
2. Data Acquisition Systems: The amplifier can be utilized in data acquisition systems to amplify weak sensor signals for accurate measurements.
3. Wireless Communication: LMH2180SDX/NOPB can be employed in wireless communication systems to amplify modulated signals for transmission or reception.
4. Medical Equipment: The amplifier can be integrated into medical equipment to amplify bioelectric signals for diagnosis and monitoring purposes.
5. Industrial Automation: LMH2180SDX/NOPB can be used in industrial automation systems to amplify control signals for precise control of machinery and processes.

Detailed Alternative Models

Some alternative models to LMH2180SDX/NOPB include: - LMH2181SDX/NOPB - LMH2182SDX/NOPB - LMH2183SDX/NOPB - LMH2184SDX/NOPB - LMH2185SDX/NOPB

5 Common Technical Questions and Answers

1. Q: What is the maximum supply voltage for LMH2180SDX/NOPB? A: The maximum supply voltage is 5.5V.

2. Q: Can LMH2180SDX/NOPB operate with a single supply voltage of 3.3V? A: Yes, it can operate within the supply voltage range of 2.7V to 5.5V, which includes 3.3V.

3. Q: What is the typical gain bandwidth product of LMH2180SDX/NOPB? A: The typical gain bandwidth product is 100MHz.

4. Q: Does LMH2180SDX/NOPB require external compensation components? A: No, it is internally compensated and does not require external compensation components.

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