SKY13268-344LF 300 kHz–3 GHz Medium Power GaAs SPDT Switch

The SKY13268-344LF is a monolithic SPDT switch, fabricated using Skyworks proprietary GaAs pHEMTs as the switching elements. This wideband switch operates with RF signals from 300 kHz to 3 GHz. The RF signal paths within the SKY13268-344LF are fully bilateral. Ports J2 and J3, RF input/ output terminals are reflective. Switching is controlled via two control voltage inputs, which are compatible with CMOS logic levels. Depending upon the logic voltage level applied to the control voltage pin, the common RF pin, J1, is connected to one of two switched RF pins (J2 or J3) via a low insertion loss path, while the path between the RF common and the other RF pin is in its high-isolation state. DC power consumption is very low, 100 μA maximum with control voltage of 3 V. The switch can operate over the temperature range of -40 °C to +95 °C.

技术特性

Broadband: 300 kHz–3 GHz
Low insertion loss: 0.3 dB @ 900 MHz
P1 dB: 30 dBm typical @ 3 V
Low distortion: IP3 43 dBm @ 3 V
Low current consumption: < 100 μA @ 3 V
Ultraminiature SOT-666 6-lead package
Available lead (Pb)-free, RoHS-compliant, and Green
MSL-1 @ 260 °C per JEDEC J-STD-020

订购信息 Ordering Information

SKY13268-344LF

应用领域 APPLICATION

Transceiver transmit-receive switching in GSM, CDMA,
WCDMA, WLAN, Bluetooth®, Zigbee®, land mobile radio base
stations or terminal equipment
General-purpose medium power switch in telecommunications
applications

引脚定义

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
SKY13268-344LF 数据资料DataSheet下载:pdf	Rev.V2	2 页