WMSIC Electronic Components

ADI/LINEAR ADL5801ACPZ-R7 ADL5801ACPZ

ModelADL5801ACPZ-R7
PackageLFCSP-24
BrandADI/LINEAR
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 25+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
ADI(Analog Devices) / LINEAR ADL5801ACPZ-R7
Type
ADI/LINEAR
Minimum package
1500 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
ADI(Analog Devices) / LINEAR
Electronic Component
ADL5801ACPZ-R7
Electronic Component
1
Package
LFCSP-24
Electronic Component
RFMixer
Electronic Component
0.072g
Electronic Component
1
Features
Integrated LO Buffer
Electronic Component
BM0263552325
Noise Figure
9.75dB
Operating Temperature
40℃~+85℃
Operating Voltage
5V
Operating Current
130mA
Gain / Loss
1.8dB
Electronic Component
Electronic Component

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

ADL5801ACPZ-R7 射频混频器产品概述

ADL5801ACPZ-R7是亚德诺半导体(ADI)推出的一款宽带射频混频器集成芯片,专为需要宽频率范围信号升频/降频转换的射频前端设计,尤其适配手机等移动终端及各类无线通信设备的信号处理环节。该芯片凭借宽频覆盖、小尺寸封装、稳定性能及低功耗等特点,成为中高端射频设计的优选器件之一。

一、产品定位与核心功能

作为ADI线性产品线的一员,ADL5801ACPZ-R7定位于宽频带射频混频器,核心功能是实现射频信号(RF)与中频信号(IF)之间的升频或降频转换——既可以将低频段的中频信号转换为高频射频信号(升频),也可将射频信号转换为中频信号(降频),支持多频段无线通信标准的信号处理需求。其设计目标是在小尺寸、低功耗前提下,提供稳定可靠的宽频信号转换性能,适配移动终端等对空间和功耗敏感的应用场景。

二、关键性能参数深度解析

ADL5801ACPZ-R7的性能参数精准匹配了宽带混频器的应用需求,核心参数如下:

1. 超宽频率覆盖范围

支持10MHz~6GHz的超宽频率范围,覆盖了从低频通信(如GSM 900/1800MHz)到微波频段(如LTE 2.6GHz、5G sub-6GHz)的绝大多数主流无线通信频段,无需额外切换多颗芯片即可适配不同频段的信号处理,大幅简化射频前端设计复杂度。

2. 稳定的转换增益

射频到中频的转换增益约1.8dB,该增益值在全频率范围内保持稳定,避免了因频段变化导致的信号强度波动,确保信号转换过程中的功率一致性,提升通信链路的可靠性。

3. 可控的噪声系数

噪声系数约9.75dB,在宽带混频器中处于合理区间——既保证了信号转换的增益需求,又有效抑制了额外噪声的引入,平衡了信号质量与噪声性能,适合对噪声要求不极端但需宽频覆盖的场景(如手机等消费电子终端)。

4. 低功耗电源特性

采用单5V直流供电,工作电流仅130mA,功耗约0.65W,在集成射频IC中属于低功耗水平,能够有效延长移动设备的电池续航时间,适配手机等便携终端的功耗限制。

三、封装与工作环境适配性

ADL5801ACPZ-R7的封装及环境参数充分考虑了终端设备的实际应用需求:

1. 小尺寸LFCSP封装

采用LFCSP-24封装(尺寸4mm×4mm),引线框架芯片级封装具有以下优势:

  • 体积紧凑:4×4mm的尺寸节省PCB空间,适配手机等小型化终端的高密度布局;
  • 低寄生参数:封装设计减少了引脚与芯片间的寄生电容、电感,提升射频性能;
  • 良好散热:封装结构有利于热量散发,避免因功耗导致的性能下降。

2. 宽温度工作范围

支持**-40℃~+85℃**的工业级温度范围,能够适应户外极端环境(如手机在冬季低温或夏季高温下的使用),同时满足工业无线通信设备的温度要求,拓展了应用场景。

四、设计优势与应用价值

ADL5801ACPZ-R7的设计特点使其在同类产品中具有明显优势:

1. 简化射频前端设计

宽频覆盖无需多颗芯片切换,减少了元器件数量和PCB布线复杂度,降低了设计成本与生产难度。

2. 适配多场景需求

除手机等移动终端外,还可用于小型无线基站、工业物联网(IIoT)无线模块、测试测量仪器(如信号源/分析仪的混频模块)等场景,具有较强的场景兼容性。

3. 品牌可靠性保障

ADI作为全球知名半导体厂商,其产品经过严格的可靠性测试,ADL5801ACPZ-R7具备高一致性与长寿命,适合量产应用,降低了终端产品的售后风险。

五、典型应用场景

ADL5801ACPZ-R7的核心性能使其在以下场景中得到广泛应用:

  • 移动终端(手机):作为射频前端的升频/降频核心器件,处理中频到射频的信号转换,支持多频段通信;
  • 小型无线基站:用于微基站或皮基站的射频信号处理,适配多运营商频段;
  • 工业无线通信:-40~85℃温度范围,适合工业传感器、远程监控设备的无线数据传输;
  • 测试测量仪器:作为信号源的混频模块,提供宽频信号输出,或作为分析仪的混频前端,实现宽频信号接收。

总结而言,ADL5801ACPZ-R7是一款高性能、小尺寸、低功耗的宽带射频混频器,凭借宽频覆盖、稳定性能及ADI的品牌优势,成为移动终端及各类无线通信设备射频前端设计的理想选择。

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