SKY13299-321LF

DATA SHEET SKY13299-321LF: 20 MHz-5 GHz, 7 W SPDT Switch Applications WiMAX and WLAN systems Features Positive voltage operation: 0/3 to 0/5 V Low insertion loss: 0.5 dB typical @ 3.5 GHz High isolation >35 dB @ 3.5 GHz High P0.1dB of +38.5 dBm @ 3.3 V Low gate lag process for fast settling time applications Small, QFN (12-pin, 3 x 3 mm) package (MSL1, 260 °C per JEDEC J-STD-020) Figure 1. SKY13299-321LF Block Diagram Description The SKY13299-321LF is a high-power GaAs pHEMT FET I/C Single-Pole, Double-Throw (SPDT) switch. The device is provided in a 3 x 3 mm, 12-pin Quad Flat No-Lead (QFN) package. The SKY13299-321LF is particularly suited for low-cost commercial WiMAX and WLAN applications where low insertion loss, high isolation, and excellent linearity are required. 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. F...