Switching is controlled by four CMOS/TTL-compatible control voltage inputs (V1, V2, V3, and V4). Depending on the logic voltage level applied to the control pins, the antenna pin is connected to one of ten switched RF ports using a low insertion loss path, while the paths between the antenna pin and the other RF pins are in a high isolation state. No external DC blocking capacitors are required on the RF paths The SKY13362-389LF is manufactured in a compact, 3.0 x 3.8 mm, 26-pin Quad Flat No-Lead (QFN) package.