MAX4204ESA-T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Amplifier
• Characteristics: Low-power, high-speed, rail-to-rail output
• Package: 8-pin SOIC (Small Outline Integrated Circuit)
• Essence: Operational amplifier
• Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

• Supply Voltage Range: 2.7V to 5.5V
• Input Offset Voltage: ±1mV (maximum)
• Gain Bandwidth Product: 50MHz
• Slew Rate: 20V/µs
• Quiescent Current: 500µA (maximum)
• Output Current: ±40mA
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The MAX4204ESA-T has the following pin configuration:

```

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

Functional Features

• Rail-to-rail output swing
• Low input offset voltage
• High gain bandwidth product
• Low quiescent current
• Wide supply voltage range
• Short-circuit protection

Advantages and Disadvantages

Advantages: - Wide operating temperature range - High slew rate for fast signal processing - Low power consumption - Small package size for space-constrained applications

Disadvantages: - Limited output current capability - Non-standard pin configuration may require additional circuitry for compatibility with existing designs

Working Principles

The MAX4204ESA-T is an operational amplifier designed for low-power applications. It provides rail-to-rail output swing, allowing it to handle signals close to the supply rails. The amplifier has a high gain bandwidth product of 50MHz, enabling it to amplify high-frequency signals accurately. It operates on a supply voltage range of 2.7V to 5.5V and consumes low quiescent current, making it suitable for battery-powered devices.

Detailed Application Field Plans

The MAX4204ESA-T is commonly used in various applications, including:

1. Portable audio devices: The amplifier's low power consumption and rail-to-rail output swing make it ideal for driving headphones or speakers in portable music players.
2. Sensor signal conditioning: The low input offset voltage and wide supply voltage range allow the amplifier to accurately amplify small sensor signals in industrial and automotive applications.
3. Battery-powered instrumentation: The low quiescent current and wide operating temperature range make the MAX4204ESA-T suitable for use in handheld measurement devices and data loggers.
4. Active filters: The high gain bandwidth product and fast slew rate enable the amplifier to process signals in active filter circuits, such as low-pass or bandpass filters.

Detailed and Complete Alternative Models

• MAX4206ESA-T
• MAX4208ESA-T
• MAX4210ESA-T
• MAX4212ESA-T
• MAX4214ESA-T

These alternative models offer similar characteristics and functionality to the MAX4204ESA-T, providing options for different performance requirements or availability constraints.

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