ADRF5045

Data Sheet FEATURES Ultrawideband frequency range: 9 kHz to 30 GHz Nonreflective 50 Ω design Low insertion loss: 2.4 dB at 20 GHz to 30 GHz High isolation: 45 dB at 20 GHz to 30 GHz High input linearity P1dB: 28 dBm typical IP3: 50 dBm typical High power handling 24 dBm through path 24 dBm terminated path ESD rating: 1500 V HBM No low frequency spurious 0.1 dB settling time (50% VCTL to 0.1 dB final RF output): 6 µs 24-terminal LGA package APPLICATIONS Test instrumentation Microwave radios and very small aperture terminals (VSATs) Military radios, radars, and electronic counter measures (ECMs) Broadband telecommunications systems GENERAL DESCRIPTION The ADRF5045 is a general-purpose, single-pole, four-throw (SP4T) switch manufactured using a silicon process. It comes in a 24-terminal land grid array (LGA) package and provides high isolation and low insertion loss from 9 kHz to 30 GHz. 9 kHz to 30 GHz, Silicon, SP4T Switch ADRF5045 FUNCTIONAL BLOCK DIAGRAM GND RF1 GND GND RF2 GND 24 23 22 21 20 19 GND 1 ADRF5045 18 GND GND 2 RFC 3 50Ω 50Ω 17 VDD 16 V1 DRIVER GND 4 15 V2 GND 5 GND 6 50Ω 50Ω 14 VSS 13 GND 7 8 9 10 11 12 GND RF4 GND GND RF3 GND 16314-001 Figure 1. This broadband switch requires dual supply voltages, +3.3 V and −3.3 V, and provides complementary metal-oxide semiconductor (CMOS)/low voltage transistor-transistor logic (LVTTL) logiccompatible control. Rev. A Document Feedback Information furnished by Analog Devices is believed to be accurate an...