SKY13388-465LF

DATA SHEET SKY13388-465LF: 0.1 to 2.7 GHz SP4T Switch with Integrated Logic Decoder Applications  WCDMA/CDMA/LTE front-end/antenna switches  Diversity receive antenna switches Features  Broadband frequency range: 0.1 GHz to 2.7 GHz  Low insertion loss: 0.60 dB typical @ 2.2 GHz, 0.65 dB typical @ 2.7 GHz  High isolation: >30 dB typical @ 1.0 GHz, 23 dB typical @ 2.7 GHz  VDD: 2.5 to 5.5 V  IIP3: +65 dBm typical @ 0.90 GHz  Good 2nd and 3rd harmonic performance >75 dBc @ 2.2 GHz  Low voltage compatible (VHIGH = 1.8 V)  No external components required  Small, QFN (12-pin, 2 x 2 mm) package (MSL1, 260 C per JEDEC J-STD-020) Skyworks Green™ products are compliant with all applicable legislation and are halogen-free. For additional information, refer to Skyworks Definition of Green™, document number SQ04-0074. 12 11 10 ANT RF1 RF4 RF2 RF3 S1830a Figure 1. SKY13388-465LF Block Diagram Description The SKY13388-465LF is a symmetrical, single-pole, four-throw (SP4T) switch. The device is designed for broadband, medium power switching applications that demand high linearity and low insertion loss. This is a general purpose switch optimized for 3GPP bands from 0.70 to 2.7 GHz. The switch is manufactured with an industry-leading silicon-oninsulator (SOI) process. The SKY13388-465LF features on-chip energy management circuitry that uses only two control lines for the switch operation. The low current consumption makes the device suitable for battery-operated applications. The...