SKY13358-388LF中文资料0.1 – 3.0 GHz SP5T Switch数据手册Skyworks规格书

描述 Description

Please note: SKY13358-388LF is being discontinued and is not recommended for new designs.

The SKY13358-388LF is a GaAs pHEMT Single-Pole, Five-Throw (SP5T) switch with an internal CMOS decoder. The high linearity performance and low insertion loss achieved by the SKY13358-388LF make it an ideal choice for cellular infrastructure applications.

Switching is controlled by three CMOS/TTL compatible control voltage inputs (V1, V2, and V3). Depending on the logic voltage level applied to the control pins, the RFC (RF common) pin is connected to one of five switched RF outputs (RF1, RF2, RF3, RF4, or RF5) through a low insertion loss path while the path between the RFC pin and the other RF pins is in a high isolation state. External DC blocking capacitors are required on the RF paths.

The SKY13358-388LF is manufactured in a compact, 16-pin 2.3 x 2.3 mm Quad Flat No-Lead (QFN) package.

特性 Features

• Broadband frequency range: 0.1 to 3.0 GHz
• Low insertion loss: 0.8 dB typical @ 2.2 GHz
• High isolation: 24 dB typical @ 2.2 GHz
• CMOS/TTL compatible control voltages: 0/1.5-3.5 V
• Small, QFN (16-pin, 2.3 x 2.3 mm) Pb-free package (MSL1, 260 °C per JEDEC J-STD-020)

简介

SKY13358-388LF属于RF/IF射频/中频RFID的射频开关。由Skyworks制造生产的SKY13358-388LF射频开关射频开关产品是用于在多个可用信号路径之间路由 RF、IF 或微波信号的器件。示例应用包括多天线（分集）接收器中的天线选择、多模式系统中发射-接收路径的选择，或在发射和接收信号链之间切换天线。