MAX2038CCQ+D

Product Overview

• Category: Integrated Circuit
• Use: RF Amplifier
• Characteristics: High gain, low noise figure, wide frequency range
• Package: QFN (Quad Flat No-Lead)
• Essence: The MAX2038CCQ+D is a high-performance RF amplifier designed for use in various wireless communication systems.
• Packaging/Quantity: Available in tape and reel packaging, with 250 units per reel.

Specifications

• Frequency Range: 50MHz to 2.5GHz
• Gain: 20dB
• Noise Figure: 1.5dB
• Supply Voltage: 3.3V
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The MAX2038CCQ+D has the following pin configuration:

```

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| | --| VCC GND |-- Pin 1: Ground --| RF IN RF OUT|-- Pin 2: RF Output --| EN BIAS|-- Pin 3: Bias Control |_______________| ```

Functional Features

• High gain amplification for improved signal strength
• Low noise figure for enhanced signal quality
• Wide frequency range for compatibility with various communication systems
• Bias control for adjustable performance

Advantages

• Excellent gain characteristics improve signal reception
• Low noise figure ensures minimal signal degradation
• Wide frequency range allows for versatile applications
• Compact QFN package saves board space

Disadvantages

• Limited operating temperature range (-40°C to +85°C)
• Requires external bias control for optimal performance

Working Principles

The MAX2038CCQ+D operates as an RF amplifier by amplifying the input signal received at the RF IN pin. The amplified signal is then output through the RF OUT pin. The gain and noise figure characteristics are achieved through careful design and optimization of the internal circuitry.

Application Field Plans

The MAX2038CCQ+D can be used in various wireless communication systems, including:

1. Cellular base stations
2. Wi-Fi routers
3. Satellite communication systems
4. Radio frequency identification (RFID) readers
5. Wireless sensor networks

Alternative Models

• MAX2039CCQ+D: Similar specifications, but with higher gain (25dB)
• MAX2040CCQ+D: Similar specifications, but with lower noise figure (1.2dB)
• MAX2041CCQ+D: Similar specifications, but with wider frequency range (50MHz to 3GHz)

These alternative models provide options for different performance requirements and application scenarios.

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