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RFFC2072ASR

产品分类: 射频配件
厂牌: QORVO
产品描述: 2.7GHZ RF SYNTHESIZER
供应商型号:
供应商:
标准整包数: 0
QORVO 射频配件 RFFC2072ASR

RFFC2072ASR概述

    # RF2054 Low Power PLL and VCO with Integrated Mixers
    Product Introduction
    The RF2054 is a highly efficient and versatile integrated frequency conversion chip designed by RF Micro Devices (RFMD). It combines a fractional-N phase locked loop (PLL), a low-noise voltage-controlled oscillator (VCO), local oscillator (LO) buffers, and two wideband RF mixers in a single compact package. The product is well-suited for applications requiring precise frequency control and minimal power consumption, making it ideal for devices such as band shifters, super-heterodyne radios, diversity receivers, and wireless telemetry systems.
    Technical Parameters
    Below are key technical specifications extracted from the RF2054 datasheet:
    | Parameter | Value |

    | Supply Voltage | 2.1V to 2.3V |
    | Frequency Range | LO: 940MHz to 1000MHz |
    | Reference Oscillator | 10MHz to 26MHz |
    | Phase Noise | -134 dBc/Hz @ 1MHz offset |
    | Mixer Frequency Range | 30MHz to 2500MHz |
    | Input Power | +15 dBm |
    | Noise Figure | 11 dB |
    | Conversion Gain | -6 dB to -2 dB |
    | Input IP3 | +12 dBm |
    | Package | QFN, 32-pin, 5mm x 5mm |
    Product Features and Advantages
    Unique Features:
    1. Fractional-N Synthesizer: Provides fine frequency resolution (1.5 Hz for a 26MHz reference).
    2. Low Power Consumption: Typical current consumption of 45mA at 2.2V.
    3. Wideband Operation: Mixers operate over a broad frequency range from 30MHz to 2500MHz.
    4. Integrated LO Buffers: Ensures stable LO signal quality.
    5. Three-Wire Serial Interface: Simplifies control and programming.
    Market Competitiveness:
    The RF2054 excels in environments where low power consumption and high frequency precision are critical. Its ability to support both up-conversion and down-conversion simultaneously makes it a valuable component for modern wireless communication systems.
    Application Scenarios and Usage Suggestions
    Applications:
    - Band Shifting: Used to shift carrier frequencies in communication systems.
    - Super-Heterodyne Radios: Enhances radio sensitivity and selectivity.
    - Diversity Receivers: Supports multiple antenna configurations for robust signal reception.
    - Wireless Telemetry: Facilitates reliable data transmission in IoT devices.
    Usage Suggestions:
    - System Design Considerations: Ensure proper coupling of reference oscillators using AC coupling or transformers to minimize noise.
    - Temperature Compensation: Given its temperature sensitivity, use thermal management techniques to maintain optimal performance.
    - Power Optimization: Adjust mixer bias settings for minimum power draw during idle states.
    Compatibility and Support
    The RF2054 is compatible with various external components like different inductors and reference sources, allowing flexibility in system design. RFMD provides comprehensive support including technical assistance, software tools, and documentation to aid developers.
    Common Issues and Solutions
    | Problem | Solution |

    | Poor LO Signal Quality | Verify correct connection of inductors. |
    | High Current Consumption | Reduce mixer bias settings. |
    | Insufficient Gain | Check RF and IF port connections. |
    | Unstable Phase Noise | Review loop filter configuration. |
    Summary and Recommendation
    The RF2054 is a robust and flexible solution for frequency conversion tasks in wire

RFFC2072ASR参数

参数
通用封装 QFN-32
安装方式 贴片安装,黏合安装
包装方式 卷带包装

RFFC2072ASR厂商介绍

Qorvo公司是一家全球领先的射频解决方案供应商,专注于提供创新的射频(RF)解决方案。公司主营产品包括射频前端(RFFE)模块、功率放大器(PAs)、低噪声放大器(LNAs)、开关、滤波器和多芯片模块(MCMs)等,广泛应用于移动设备、基础设施、物联网(IoT)、汽车、**和****等领域。

Qorvo的优势在于其强大的技术实力和广泛的产品线。公司在射频领域拥有深厚的专业知识和技术积累,能够为客户提供高性能、高可靠性的射频解决方案。此外,Qorvo还拥有全球领先的制造能力和供应链管理,能够快速响应市场需求,为客户提供定制化的产品和服务。通过不断的技术创新和市场拓展,Qorvo已经成为射频领域的领导者之一。

RFFC2072ASR数据手册

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QORVO 射频配件 QORVO RFFC2072ASR RFFC2072ASR数据手册

RFFC2072ASR封装设计

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