Product Overview

The LTC5592IUH#PBF is a dual-channel high dynamic range, high gain downconverting mixer, part of a family covering the 600MHz to 4.5GHz RF frequency range. It is optimized for 1.6GHz to 2.7GHz RF applications, with the LO frequency best performing within 1.5GHz to 2.5GHz. A typical application is an LTE or WiMAX receiver with a 2.3GHz to 2.7GHz RF input and low-side LO.

Key Features

• High Conversion Gain: Typical 8.3dB at 2.35GHz, effectively enhancing signal strength.
• Excellent Dynamic Range: IIP3 of 27.3dBm at 2.35GHz, maintaining signal linearity in high-interference environments.
• Low Noise Performance: 9.8dB noise figure at 2.35GHz, 15.3dB under 5dBm blocking, ensuring signal purity.
• High Channel Isolation: >47dB channel-to-channel isolation, minimizing crosstalk between channels and improving system stability.
• Flexible Power Control: 3.3V supply with 1.3W consumption in normal mode, reducible to 0.8W in low power mode, with independent channel shutdown control for varying power needs.

Technical Specifications

Typical Applications

• 3G/4G Wireless Infrastructure Diversity Receivers: Suitable for LTE, W-CDMA, WiMAX systems, its wide frequency coverage and high dynamic range enable precise signal reception and processing in complex wireless environments, improving communication quality.
• MIMO Infrastructure Diversity Receivers: Addressing multi-channel needs of MIMO systems, >47dB channel isolation reduces crosstalk, while wide frequency coverage enhances communication capacity and reliability of multi-antenna systems.
• High Dynamic Range Downconversion Applications: In scenarios requiring handling strong interference, such as communication devices in complex electromagnetic environments, it effectively suppresses spurious signals to maintain signal integrity and ensure stable operation.

Why Choose LTC5592IUH#PBF?

• Superior Performance Metrics: 8.3dB conversion gain, 27.3dBm IIP3, and 9.8dB noise figure ensure high-quality signal processing in high-interference environments, meeting the needs of high-selectivity receiver designs🔶3-6.
• Wide Frequency Coverage: 1.6GHz to 2.7GHz optimized RF range perfectly matches mainstream communication standards like LTE (2.3-2.7GHz), enabling seamless integration without additional debugging.
• Low Crosstalk Design: >47dB channel isolation minimizes inter-channel interference, enhancing overall system anti-interference capability and simplifying debugging.
• Flexible Power Modes: Supports low current mode and independent channel shutdown, reducing total power consumption from 1.3W to 0.8W to meet power management needs in different scenarios and extend device runtime🔶3-8.
• Stable and Reliable: 50Ω single-ended RF/LO inputs with matching in all modes ensure impedance stability across operating states, reducing signal reflection. Operating temperature range of -40°C to 105°C adapts to extreme environments🔶3-11.

SUNTOP COMPANY INTRODUCTION

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