SKY13373-460LF-EVB Skyworks

DATA SHEET SKY13373-460LF: 0.1 to 6.0 GHz SP3T Switch Applications WCDMA band and mode switching J3 Antenna switch for multimode systems 802.11a/b/g/n WLANs Features Broadband frequency range: 0.1 to 6.0 GHz RFC J2 Low insertion loss: 0.45 dB 2.5 GHz High isolation: 30 dB up to 2.5 GHz No external DC blocking capacitors required Positive low voltage control: VCTL = 1.65 to 3.00 V, VDD = 2.5 to 4.8 V Small, QFN (12-pin, 2 x 2 mm) package 201264-001 (MSL1, 260 C per JEDEC J-STD-020) J1 Figure 1. SKY13373-460LF Block Diagram Skyworks Green products are compliant with all applicable legislation and are halogen-free. Description For additional information, refer to Skyworks The SKY13373-460LF is a CMOS silicon-on-insulator (SOI), Denition of Green, document number single-pole, triple-throw (SP3T) switch. The high linearity SQ04-0074. performance and low insertion loss makes the device an ideal choice for WCDMA handset and data card applications. The SKY13373-460LF SP3T switch is provided in a compact Quad Flat No-Lead (QFN) 2 x 2 mm package. A functional block 12 11 10 diagram is shown in Figure 1. The pin configuration and package are shown in Figure 2. Signal pin assignments and functional pin J1 1 9 J2 descriptions are provided in Table 1. GND 2 8 GND J3 3 7 GND 45 6 201264-002 Figure 2. SKY13373-460LF Pinout (Top View) Skyworks Solutions, Inc. Phone 781 376-3000 Fax 781 376-3100 sales skyworksinc.com www.skyworksinc.com 201264N Skyworks Proprietary Information Products and Product Information are Subject to Change Without Notice May 6, 2016 1 V1 GND V2 RFC VDD GNDDATA SHEET SKY13373-460LF: 0.1 TO 6.0 GHz SP3T SWITCH 1 Table 1. SKY13373-460LF Signal Descriptions Pin Name Description Pin Name Description 1 J1 RF port 1 7 GND Ground 2 GND Ground 8 GND Ground 3 J3 RF port 3. 9 J2 RF port 2 4 V1 DC control voltage 1 (See Table 4) 10 GND Ground 5 V2 DC control voltage 2 (See Table 4) 11 RFC RF common (antenna) port 6 VDD DC power supply 12 GND Ground 1 Exposed pad must be grounded. to logic low for at least 20 s. When exiting shutdown mode, the Functional Description switch as a 10.5 s startup time before switching occurs. The SKY13373-460LF includes an internal negative voltage generator and decoder that eliminate the need for external DC blocking capacitors on the RF ports. No external components are Electrical and Mechanical Specifications required for proper operation. DC decoupling capacitors may be The absolute maximum ratings of the SKY13373-460LF are added on the VDD and control lines if necessary. provided in Table 2. Electrical specifications are provided in Switching is controlled by two control voltage inputs, V1 and V2. Table 3. Depending on the logic voltage level applied to the control pins, The state of the SKY13373-460LF is determined by the logic the RFC (RF common) pin is connected to one of three switched provided in Table 4. RF outputs (J1, J2, or J3) through a low insertion path, while the path between the RFC pin and the other RF pins is in a high Typical performance characteristics of the SKY13373-460LF are isolation state. illustrated in Figures 3 through 6. Shutdown mode is enabled by connecting all control pins to logic low. This mode reduces the overall current consumption of the device to 5 A, typical. To prevent the switch from accidentally entering shutdown mode during switching, all states must be set 1 Table 2. SKY13373-460LF Absolute Maximum Ratings Parameter Symbol Minimum Maximum Units Supply voltage VDD 2.5 4.8 V 2 Control voltage VCTL 1.65 3.30 V Input power PIN +39 dBm Storage temperature TSTG 40 +125 C Operating temperature TOP 40 +85 C 1 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. 2 Any bias voltage applied to the V1, V2, or V3 pins may damage the device if there is no bias voltage also present on the VDD pin. Maximum control voltage cannot exceed VDD. ESD HANDLING: 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 when handling or transporting. Static charges may easily produce potentials of several kilovolts on the human body or equipment, which can discharge without detection. Industry- standard ESD handling precautions should be used at all times. Skyworks Solutions, Inc. Phone 781 376-3000 Fax 781 376-3100 sales skyworksinc.com www.skyworksinc.com 2 May 6, 2016 Skyworks Proprietary Information Products and Product Information are Subject to Change Without Notice 201264N