The MAX2055EUPAH+ is a state-of-the-art variable-gain amplifier (VGA) designed by Maxim Integrated, a renowned leader in the development of innovative analog and mixed-signal products. This high-performance component is engineered to deliver exceptional linearity and noise performance, making it an ideal choice for a wide range of applications, including base stations, wireless infrastructure, and broadband communication systems.

Key Features

• Frequency Range: The MAX2055EUPAH+ operates over a broad frequency range, supporting applications from 50MHz to 1000MHz, which ensures its versatility across various signal bandwidths.
• High Linearity: This amplifier offers outstanding linearity with an OIP3 (Output Third-Order Intercept Point) of 45dBm, minimizing distortion in complex signal environments and enhancing overall system performance.
• Variable Gain Control: With a 31.5dB range in 0.5dB steps, the device provides precise gain control, enabling fine-tuning of signal levels for optimal signal integrity.
• Low Noise Figure: The low noise figure of 6.5dB at maximum gain ensures that signal quality is maintained without significant addition of noise, crucial for high-fidelity applications.
• Integrated Shut-Down Feature: An integrated shut-down feature allows for power conservation when the amplifier is not in use, contributing to energy efficiency in system designs.

Applications

The MAX2055EUPAH+ is designed for use in a variety of applications that require precise signal amplification with high linearity, such as:

• Wireless Infrastructure
• IF and RF Base Stations
• Broadband Communication Systems
• Repeaters and Signal Boosters

Product Specifications

The device is supplied in a compact 20-pin TSSOP-EP package, which facilitates integration into space-constrained designs. It operates over a temperature range of -40°C to +85°C, ensuring reliable performance across diverse environmental conditions. The MAX2055EUPAH+ is also RoHS compliant, adhering to environmental standards for electronic components.