Datasheet > SKY13378-389LF

SKY13378-389LF

更新时间： 2024-01-29 14:03:32

品牌	Logo	应用领域
思佳讯 - SKYWORKS		分离技术隔离技术射频微波
页数	文件大小	规格书
14页	1102K
描述
Diversity Switch, 400MHz Min, 2200MHz Max, 1.3dB Insertion Loss-Max, 3.80 X 3 MM, GREEN, QFN-26

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SKY13378-389LF 技术参数

生命周期：	Obsolete	Reach Compliance Code：	unknown
风险等级：	5.82	其他特性：	HIGH ISOLATION
特性阻抗：	50 Ω	构造：	COMPONENT
最大输入功率 (CW)：	36 dBm	最大插入损耗：	1.3 dB
最大工作频率：	2200 MHz	最小工作频率：	400 MHz
最高工作温度：	90 °C	最低工作温度：	-30 °C
射频/微波设备类型：	DIVERSITY SWITCH	Base Number Matches：	1

SKY13378-389LF 数据手册

PRELIMINARY DATA SHEET

SKY13378-389LF: 0.4-2.2 GHz GaAs SP10T Switch with MIPI

Decoder

Applications

 2G/3G multimode cellular handsets (UMTS, CDMA2000, EDGE,

GSM)

TRX1

 Embedded data cards

TRX2

TRX3

Features

TRX4

 Broadband frequency range: 0.4 to 2.2 GHz

 Single, positive DC power supply (2.5 to 3.0 V)

TRX5

ANT

 Excellent triple beat ratio performance

GSM_RX1

 Integrated, low-pass harmonic filter for GSM transmit paths

GSM_RX2

 Integrated MIPI decoder

 Small QFN (26-pin, 3.0 x 3.8 mm) package (MSL1, 260 C per

GSM_RX3

JEDEC J-STD-020)

GSM_TX_HB

GSM_TX_LB

MIPI Decoder

S1968

Description

Figure 1. SKY13378-389LF Block Diagram

The SKY13378-389LF is a GaAs pHEMT Single Pole, Ten-Throw

(SP10T) antenna switch with an integrated Mobile Industry

Switching is controlled by an integrated MIPI decoder. The VIO

Processor Interface (MIPI) decoder and dual low-pass harmonic

signal (pin 23) enables and disables the decoder. The SDATA and

filters. The switch has five transmit/receive ports that make it

SCLK signals (pins 24 and 25, respectively) clock in the data to

the decoder. Depending on the logic applied to the decoder, the

antenna pin is connected to one of ten switched RF ports using a

ideal for any combination of 2G/3G multimode cellular

applications.

low insertion loss path, while the paths between the antenna pin

and the other RF pins are in a high isolation state. No external DC

blocking capacitors are required on the RF paths.

Using advance switching technologies, the SKY13378-389LF

maintains low insertion loss and high isolation for both transmit

and receive switching paths. The switch also exhibits an excellent

triple beat ratio and 2^nd/3^rdorder modulation distortion

performance.

The SKY13378-389LF is manufactured in a compact,

3.0 x 3.8 mm, 26-pin Quad Flat No-Lead (QFN) package.

A functional block diagram is shown in Figure 1. The pin

configuration and package are shown in Figure 2. Signal pin

assignments and functional pin descriptions are provided in

Table 1.

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

201284B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • December 3, 2010

12 3 4 5 6 7...14

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与SKY13378-389LF相关器件

型号	品牌	描述	获取价格	数据表
SKY13380-350LF	SKYWORKS	Diversity Switch, 20MHz Min, 3000MHz Max, 0.8dB Insertion Loss-Max, 3 X 3 MM, GREEN, QFN-1	获取价格
SKY13384-350LF	SKYWORKS	Diversity Switch, 20MHz Min, 4000MHz Max, 1 Func, 1.5dB Insertion Loss-Max, GAAS, 3 X 3 MM	获取价格
SKY13385-460LF	SKYWORKS	0.1 to 3.5 GHz SP3T Switch	获取价格
SKY13385-460LF-EVB	SKYWORKS	0.1 to 3.5 GHz SP3T Switch	获取价格
SKY13388-465LF	SKYWORKS	0.1 to 2.7 GHz SP4T Switch with Integrated Logic Decoder	获取价格
SKY13388-465LF-EVB	SKYWORKS	0.1 to 2.7 GHz SP4T Switch with Integrated Logic Decoder	获取价格

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