BGS13SL9

BGS13SL9 Wideband RF SP3T Switch

1 Features

• 3 high-linearity TRx paths with power handling capability of up to

30 dBm

• High switching speed, ideal for WLAN and Bluetooth applications

• All ports fully bi-directional

• No decoupling capacitors required if no DC applied on RF lines

• Low insertion loss

• Low harmonic generation

• High port-to-port-isolation

• 0.1 to 3 GHz coverage

• High ESD robustness

• On-chip control logic

• Very small leadless and halogen free package TSLP-9-3

• RoHS compliant package

2 Product Description

The BGS13SL9 RF MOS switch is specifically designed for WLAN and Bluetooth applications. Any of the 3 ports can

be used as termination of the diversity antenna handling up to 30 dBm.

This SP3T offers low insertion loss and high robustness against interferer signals at the antenna port and low har-

monic generation in termination mode. The on-chip controller integrates CMOS logic and level shifters, driven by

offering the performance of GaAs with the economy and integration of conventional CMOS including the inherent

mm.

No decoupling capacitors are required in typical applications as long as no DC is applied to any RF port.

Table 1: Ordering Information

Type

Package

Marking

BGS13SL9

TSLP-9-3

AA

Data Sheet

7

Revision 2.4, 2014-5-27