Datasheet > SKY19247-686LF-EVB

SKY19247-686LF-EVB

更新时间： 2024-02-07 08:35:36

品牌	Logo	应用领域
思佳讯 - SKYWORKS		/
页数	文件大小	规格书
2页	197K
描述
0.8 to 2.7 GHz SP3T High-Power Antenna Tuning Switch in a QFN Package

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PRODUCT SUMMARY

SKY19247-686LF: 0.8 to 2.7 GHz SP3T High-Power Antenna

Tuning Switch in a QFN Package

Applications

 Antenna tuning

 Impedance tuning

 Band switching

RF1

RF2

RF3

RFC

Features

 Broadband frequency range: 0.8 to 2.7 GHz

Logic and Supply

 Low ON-state resistance and OFF-state capacitance

 Asymmetric RF1 path with ultra-low RON: 0.4 Ω

203879A-001

 High-power and peak-voltage handling (+41.5 dBm/37 V

typical)

 Small QFN (10-pin, 1.5  1.1  0.5 mm maximum) package

(MSL1, 260 C per JEDEC J-STD-020)

Figure 1. SKY19247-686LF Block Diagram

Description

Skyworks Green^TMproducts are compliant with

all applicable legislation and are halogen-free.

For additional information, refer to Skyworks

Deﬁnition of Green^TM, document number

SQ04–0074.

The SKY19247-686LF is a Quad Flat No-Lead (QFN) single-pole,

triple-throw (SP3T) switch designed for antenna tuning

applications that require very low RON and COFF. Switching is

controlled by an integrated Mobile Industry Processor Interface

(MIPI) controller.

No external DC blocking capacitors are required as long as no DC

voltage is applied on any RF path.

The SKY19247-686LF is provided in a compact 10-pin,

1.5  1.1  0.5 mm maximum QFN that meets requirements for

board-level assembly.

A functional block diagram is shown in Figure 1.

Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com

203879A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • February 12, 2016

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