SKY13377-313LF Skyworks

DATA SHEET SKY13377-313LF: 0.5 6.0 GHz SPDT 10 W Switch, 50 Terminated Applications RF1 RF2 WiMAX 802.16 Dual-band WLANs (802.11 a/b/g/n) LTE/4G systems 50 50 Features 50 matched RF ports in all states Low insertion loss: 0.7 dB 2.5 GHz High isolation: 31 dB 2.5 GHz High IP1dB: +39 dBm RFC S2208 Small, DFN (6-pin, 2 x 3 x 0.9 mm) SMT package (MSL1, 260 C per JEDEC J-STD-020) Figure 1. SKY13377-313LF Block Diagram Description Skyworks Green products are compliant with all applicable legislation and are halogen-free. The SKY13377-313LF is a GaAs pHEMT Single-Pole, Double- For additional information, refer to Skyworks Throw (SPDT) high power switch with 50 terminated outputs. Denition of Green, document number The high linearity performance and low insertion loss achieved by SQ04-0074. the SKY13377-313LF make it an ideal choice for WiMAX and WLAN applications. The switch is manufactured in a compact, 2 x 3 x 0.9 mm, 6-pin Dual Flat No-Lead (DFN) SMT package. A functional block diagram is shown in Figure 1. The pin RF2 1 6 V2 configuration and package are shown in Figure 2. Signal pin assignments and functional pin descriptions are provided in Table 1. 2 GND 5 RFC 3 4 RF1 V1 S2484 Figure 2. SKY13377-313LF Pinout 6-Pin DFN (Top View) Skyworks Solutions, Inc. Phone 781 376-3000 Fax 781 376-3100 sales skyworksinc.com www.skyworksinc.com 201558E Skyworks Proprietary Information Products and Product Information are Subject to Change Without Notice August 16, 2013 1 DATA SHEET SKY13377-313LF SPDT SWITCH Table 1. SKY13377-313LF Signal Descriptions Pin Name Description Pin Name Description 1 RF2 RF output: 50 terminated when in 4 V1 DC control voltage isolation state. Must be DC blocked. 2 GND Ground 5 RFC RF common input. Must be DC blocked. 3 RF1 RF output: 50 terminated when in 6 V2 DC control voltage isolation state. Must be DC blocked. Table 2. SKY13377-313LF Absolute Maximum Ratings Parameter Symbol Minimum Maximum Units Control voltage VCTL 6 V Input power PIN +40 dBm Storage temperature TSTG 40 +125 C Operating temperature TOP 40 +85 C Note: Exposure to maximum rating conditions for extended periods may reduce device reliability. There is no damage to device with only one parameter set at the limit and all other parameters set at or below their nominal value. Exceeding any of the limits listed here may result in permanent damage to the device. CAUTION: Although this device is designed to be as robust as possible, Electrostatic Discharge (ESD) can damage this device. This device must be protected at all times from ESD. Static charges may easily produce potentials of several kilovolts on the human body or equipment, which can discharge without detection. Industry-standard ESD precautions should be used at all times. Functional Description Electrical and Mechanical Specifications Switching is controlled by two control voltage inputs, V1 and V2 The absolute maximum ratings of the SKY13377-313LF are (pins 4 and 6, respectively). Depending on the logic voltage level provided in Table 2. Electrical specifications are provided in applied to the control pins, the RFC pin is connected to one of the Table 3. two switched RF outputs, RF1 or RF2, using a low insertion loss Typical performance characteristics of the SKY13377-313LF are path, while the path between the RFC pin and the other RF pin is illustrated in Figures 3 through 6. in a high isolation state. The state of the SKY13377-313LF is determined by the logic DC blocking capacitors are required on all RF ports of the switch. provided in Table 4. The value of the capacitors determines the low frequency operation. The isolated RF output is internally terminated to 50 . Skyworks Solutions, Inc. Phone 781 376-3000 Fax 781 376-3100 sales skyworksinc.com www.skyworksinc.com 2 August 16, 2013 Skyworks Proprietary Information Products and Product Information are Subject to Change Without Notice 201558E