SKY14151-350LF 20 MHz-2.5 GHz High Power SP4T Switch With Decoder

The SKY14151-350LF is a symmetrical, single-pole, four-throw (SP4T) switch. The device is designed for broadband, high power switching applications that demand high linearity and low insertion loss. This is a general purpose switch optimized for a variety of multimode applications such as GSM/WCDMA/EDGE. The switch is manufactured using Skyworks state-of-the-art pHEMT process. The SKY14151-350LF features integrated logic that uses only two control lines for switch operation. The low current consumption makes the device suitable for batteryoperated applications.

技术特性

Broadband frequency range: 20 MHz to 2.5 GHz
Low insertion loss: 0.40 dB @ 1 GHz, 0.45 dB @ 2 GHz with
high isolation (29 dB @ 1 GHz)
VDD: 2.5 to 3.0 V for high power applications; can be used down
to 1.8 V for low power applications
High linearity IMD < –111 dBm over phase
Good harmonic performance < –80 dBc @ 0.9 GHz
Low voltage logic compatible (minimum VHIGH = 1.8 V)
Small, QFN (16-pin, 3 x 3 mm) package (MSL1, 260 C per
JEDEC J-STD-020)

订购信息 Ordering Information

SKY14151-350LF

应用领域 APPLICATION

GSM/WCDMA/EDGE datacards and handsets
Mobile high power switching systems

功能框图 Functional Block Diagram

应用技术支持与电子电路设计开发资源下载	版本信息	大小
SKY14151-350LF 数据资料DataSheet下载:pdf	Rev.V2	2 页