SKY65336-11

www.DataSheet.co.kr DATA SHEET SKY65336-11: 2.4 GHz Transmit/Receive Front-End Module with Integrated LNA Applications x 2.4 GHz ISM band radios x ZigBee® FEMs x IEEE 802.15.4 applications Description Skyworks SKY65336-11 is a high-efficiency Front-End Module (FEM) for ZigBee and other 2.4 GHz ISM band applications. The small 8 x 8 mm Multi-Chip Module (MCM) contains a 2400-2500 MHz high-efficiency transmit path and a low-noise linear receive path. The transmit path consists of an harmonic filter and high efficiency Power Amplifier (PA) capable of providing +20 dBm of power at the antenna port. Also included is an internal balun to allow use of differential input signals. The receive path contains a high isolation Transmit/Receive (Tx/Rx) switch, Low Noise Amplifier (LNA), and balun for low noise differential output. The device is mounted in a 28-pin, 8 x 8 mm MCM SurfaceMounted Technology (SMT) package, which allows for a highly manufacturable low-cost solution. A block diagram of the SKY65336-11 is shown in Figure 1. The device package and pinout for the 28-pin MCM are shown in Figure 2. Features x Transmit output power > +20 dBm x Receive NF < 3 dB x High efficiency PA x Programmable transmit power levels x Configurable transmit/receive paths x Internal switching and control circuits x Internal RF match and bias circuits x Single DC supply = 3.0 V x Interfaces seamlessly with Ember EM250 and EM260 ZigBee transceivers x All RF ports are internally DC blocked x Small foo...