MAX4387EUA

Product Overview

• Category: Integrated Circuit (IC)
• Use: Amplifier
• Characteristics: High-speed, low-power, rail-to-rail output, single-supply operation
• Package: 8-pin µMAX® package
• Essence: The MAX4387EUA is a high-speed, low-power amplifier designed for various applications requiring precision amplification.
• Packaging/Quantity: Available in tape and reel packaging, with 2500 units per reel.

Specifications

• Supply Voltage: 2.7V to 5.5V
• Input Offset Voltage: ±1mV (maximum)
• Gain Bandwidth Product: 50MHz (typical)
• Slew Rate: 100V/µs (typical)
• Input Bias Current: 1nA (typical)
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The MAX4387EUA has the following pin configuration:

```

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

Functional Features

• High-speed amplification: The MAX4387EUA offers a gain bandwidth product of 50MHz, making it suitable for applications requiring fast signal processing.
• Low-power consumption: With a supply voltage range of 2.7V to 5.5V, this amplifier operates efficiently while minimizing power consumption.
• Rail-to-rail output: The amplifier provides an output that can swing close to both supply rails, allowing for maximum dynamic range.
• Single-supply operation: The MAX4387EUA can be powered by a single supply voltage, simplifying circuit design and reducing component count.

Advantages and Disadvantages

Advantages: - High-speed amplification capability - Low-power consumption - Rail-to-rail output swing - Single-supply operation

Disadvantages: - Limited input offset voltage range

Working Principles

The MAX4387EUA is based on a high-speed operational amplifier architecture. It utilizes advanced circuitry to achieve high gain bandwidth product and low power consumption. The rail-to-rail output stage allows for maximum signal swing, while the single-supply operation simplifies circuit design.

Detailed Application Field Plans

The MAX4387EUA can be used in various applications, including but not limited to: 1. Audio amplification 2. Signal conditioning 3. Data acquisition systems 4. Instrumentation amplifiers 5. Active filters 6. Communication systems

Detailed and Complete Alternative Models

1. AD8065 - High-performance, low-distortion amplifier with similar specifications.
2. LT1677 - Precision, low-noise amplifier suitable for high-accuracy applications.
3. OPA211 - Ultra-low noise, high-precision amplifier for demanding audio and measurement applications.
4. MCP6002 - Low-cost, general-purpose amplifier with rail-to-rail inputs and outputs.
5. LMH6629 - Wideband, low-noise amplifier designed for high-frequency applications.

These alternative models offer similar functionality and can be considered as substitutes for the MAX4387EUA in specific applications.

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