SKY13411-374LF

DATA SHEET SKY13411-374LF: 0.1-6.0 GHz DPDT Switch Applications Dual-band wireless LANs (802.11 a/b/g/n) Diversity antenna switching Features Broadband frequency range: 0.1 to 6.0 GHz Positive control voltage range: 1.8 to 5.0 V Low insertion loss: 0.6 dB typical @ 2.5 GHz High isolation: 23.5 dB typical @ 2.5 GHz P1dB: +31 dBm typical @ 3 V Small, MLPD (6-pin, 1.5 x 1.5 mm) Pb-free package (MSL1, 260 °C per JEDEC J-STD-020) Figure 1. SKY13411-374LF Block Diagram Description The SKY13411-374LF is a pHEMT GaAs Double-Pole, DoubleThrow (DPDT) switch designed for dual-band wireless LAN applications. The switch provides high linearity performance, low insertion loss, and high isolation. Switching is controlled by two voltage inputs (V1 and V2). Depending on the logic voltage level applied to the control pins, the ANT1 and ANT2 pins connect to one of two switched RF outputs (RX or TX) through a low insertion loss path while maintaining a high isolation path to the alternate port. The switch is manufactured in a compact, 1.5 x 1.5 mm, 6-pin exposed pad plastic Micro Leadframe Package Dual (MLPD) 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. www.DataSheet.co.kr Figure 2. SKY13411-374LF Pinout – 6-Pin MLPD (Top View) Skyworks Solutions, Inc. Phone [781] 376-3000 Fax [781] 376-3100 [email protected] www.s...