WMSIC Electronic Components

SKYWORKS SKY13491-21 SKY13491

ModelSKY13491-21
PackageQFN
BrandSKYWORKS
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 21+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
SKYWORKS SKY13491-21
Type
SKYWORKS
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
SKYWORKS
Electronic Component
SKY13491-21
Electronic Component
1
Package
QFN
Electronic Component
RFSwitch
Electronic Component
0.001g
Frequency
700MHz~2.7GHz
Electronic Component
1
Electronic Component
16dB
Features
Integrated Logic
Electronic Component
BM0107671419
Operating Temperature
30℃~+90℃
Operating Voltage
2.5V~6V
Electronic Component
1.45dB
Circuit Structure
Electronic Component

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

SKY13491-21 产品概述

制造商: Skyworks Solutions Inc.
封装: QFN (Quad Flat No-lead)
包装: 卷带(TR)
零件状态: Digi-Key 停产
产品类型: 射频开关-IC

一、概述

SKY13491-21是由Skyworks Solutions Inc.设计和制造的一款高性能射频开关集成电路(RF Switch IC)。此器件专为无线通信系统而设计,具有优秀的开关性能,适合应用于蜂窝网络、无线局域网(WLAN)和其他射频应用。其紧凑的QFN封装提供了良好的散热性能和低的电感,有助于提升整体系统的效率和可靠性。

二、主要特性

  1. 高效能: SKY13491-21在提供低插入损耗和高隔离度的同时,保持了较低的功耗,这使得该IC非常适合要求严格性能指标的无线通信应用。

  2. 宽频带支持:该射频开关能够处理广泛的频率范围,通常在数百MHz到数GHz之间,因此可以满足不同无线标准的要求,例如LTE、WCDMA等。

  3. 快速切换时间: SKY13491-21的快速切换性能使其能够适用于高数据速率需求的应用场合,减少信号延迟,提升用户体验。

  4. 集成度高: 采用QFN封装的设计,不仅使得该IC在PCB上占用更小的空间,而且还减少了外部组件的需求,帮助实现更加简化的电路设计。

  5. 温度稳定性: 此IC设计考虑了宽工作温度范围,使得其在不同环境条件下仍能保持优良的性能稳定性,对可靠性的要求尤其重要。

三、应用场景

SKY13491-21主要应用于以下领域:

  • 移动通信设备: 包括智能手机、平板电脑等,满足它们对多频段和多模态通信的需求。
  • 无线基础设施: 在基站和其他无线网络设备中,用以实现频率的选择性切换。
  • 物联网设备: 在连接性和能效上要求高的IoT设备中,利用其低功耗特性。
  • 汽车电子: 随着车载通信技术的进步,SKY13491-21也可应用于智能汽车的通信模块中。

四、技术规格

  • 频率范围: 通常覆盖从几百MHz至几GHz的频段。
  • 插入损耗: 典型值低于1.0 dB,确保信号的传输效率。
  • 高度灵活性: 支持多种控制方式(如电压控制、信号驱动),使得其可以与不同类型的系统控制方案兼容。

五、趋势与展望

随着无线通信技术的快速发展以及5G、IoT等新兴市场的崛起,对射频开关的需求将不断增加。SKY13491-21凭借其高性价比、高效率特性,在未来的无线通信设备中将会继续扮演重要角色。尽管该产品在Digi-Key已停产,但消费者可以关注Skyworks的替代产品或其他新产品,以保持对市场需求的适应能力。

六、总结

总体来说,SKY13491-21是一款适合多种射频应用的高性能开关集成电路。其优异的性能和广泛的应用潜力充分展示了Skyworks Solutions Inc.在此领域的设计能力和市场导向。尽管其在市场上已停产,然而它的性质仍然为后续的射频开关设计提供了重要参考,代表了一个先进技术水平的标杆。对于正在寻求高效射频解决方案的工程师和设计人员而言,SKY13491-21的功能和特性仍具有启发意义。

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