MAX2057ETX+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX2057ETX+

Manufacturer

Maxim Integrated

Introduction

High-performance, low-noise, dual-band RF power amplifier (PA) for cellular, ATE, GSM, EDGE, ISM, W-CDMA, 802.16/WiMax, and CDMA2000 applications

Product Features and Performance

Operates in the 1.7GHz to 2.5GHz frequency range

Provides 13.5dB to 17.5dB of gain at 2.1GHz

Achieves a low noise figure of 6dB

Supports a supply voltage range of 4.75V to 5.25V

Consumes 180mA to 230mA of current

Delivers a P1dB of 23.8dBm

Product Advantages

Excellent linearity and efficiency

Compact 36-TQFN (6x6) package

Suitable for a wide range of RF applications

Key Technical Parameters

Frequency range: 1.7GHz to 2.5GHz

Gain: 13.5dB to 17.5dB

Noise figure: 6dB

Supply voltage: 4.75V to 5.25V

Supply current: 180mA to 230mA

P1dB: 23.8dBm

Quality and Safety Features

RoHS3 compliant

Housed in a 36-TQFN (6x6) package

Compatibility

Suitable for cellular, ATE, GSM, EDGE, ISM, W-CDMA, 802.16/WiMax, and CDMA2000 applications

Application Areas

Cellular base stations

Wireless infrastructure equipment

Test and measurement systems

ISM band applications

Product Lifecycle

This product is currently in production and not nearing discontinuation.

Replacement or upgrade options are available from Maxim Integrated.

Key Reasons to Choose This Product

High-performance, low-noise amplification

Wide frequency range and versatile applications

Excellent linearity and efficiency

Compact and space-saving package

RoHS3 compliance for environmentally-friendly use