ADRF5046BCCZN

Silicon SP4T Switch, Reflective, 100 MHz to 44 GHz ADRF5046 Data Sheet 1 GND GND GND 16 RF1 18 17 GND 19 ADRF5046 15 RF2 2 14 GND RFC 3 13 GND GND 4 12 GND VSS 5 11 RF3 8 9 10 GND GND 7 GND RF4 6 VDD DRIVER 16764-001 V1 V2 FUNCTIONAL BLOCK DIAGRAM Ultra wideband frequency range: 100 MHz to 44 GHz Reflective design Low insertion loss 1.5 dB to 18 GHz 2.5 dB to 40 GHz 3.0 dB to 44 GHz High isolation 46 dB to 18 GHz 33 dB to 40 GHz 31 dB to 44 GHz High input linearity P0.1dB: 27.5 dBm typical IP3: 50 dBm typical High RF input power handling Through path: 27 dBm Hot switching: 27 dBm No low frequency spurious 0.1 dB RF settling time: 50 ns 20-terminal, 3 mm × 3 mm, RoHS-compliant, LGA package 20 FEATURES Figure 1. APPLICATIONS Industrial scanner Test instrumentation Cellular infrastructure mmWave 5G Military radios, radars, and electronic counter measures (ECMs) Microwave radios and very small aperture terminals (VSATs) GENERAL DESCRIPTION The ADRF5046 is a reflective, single-pole four-throw (SP4T) switch manufactured in the silicon process. The ADRF5046 operates from 100 MHz to 44 GHz with insertion loss of lower than 3.0 dB and isolation of higher than 31 dB. The device has a radio frequency (RF) input power handling capability of 27 dBm for both the through path and hot switching. The device provides complementary metal-oxide semiconductor (CMOS)-/low voltage transistor-transistor logic (LVTTL)compatible controls. The ADRF5046 comes in a 20-terminal, 3 mm × 3 mm, RoHScompliant, land grid array (LGA) package and can operate from −40°C to +105°C. The ADRF5046 draws a low current of 3 μA on the positive supply of +3.3 V, and −110 μA on the negative supply of −3.3 V. Rev. 0 Document Feedback Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. No license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Trademarks and registered trademarks are the property of their respective owners. One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A. Tel: 781.329.4700 ©2019 Analog Devices, Inc. All rights reserved. Technical Support www.analog.com ADRF5046 Data Sheet TABLE OF CONTENTS Features .............................................................................................. 1  Interface Schematics .....................................................................6  Applications ....................................................................................... 1  Typical Performance Characteristics ..............................................7  Functional Block Diagram .............................................................. 1  Insertion Loss, Return Loss, and Isolation ................................7  General Description ......................................................................... 1  Input Power Compression and Third-Order Intercept ............9  Revision History ............................................................................... 2  Theory of Operation ...................................................................... 10  Specifications..................................................................................... 3  Applications Information .............................................................. 11  Absolute Maximum Ratings............................................................ 5  Evaluation Board ........................................................................ 11  Thermal Resistance ...................................................................... 5  Probe Matrix Board ................................................................... 14  Power Derating Curves ................................................................ 5  Outline Dimensions ....................................................................... 15  ESD Caution .................................................................................. 5  Ordering Guide .......................................................................... 15  Pin Configuration and Function Descriptions ............................. 6  REVISION HISTORY 4/2019—Revision 0: Initial Version Rev. 0 | Page 2 of 15 Data Sheet ADRF5046 SPECIFICATIONS Power supply voltage (VDD) = +3.3 V, negative supply voltage (VSS) = −3.3 V, digital control inputs voltage (VCTL) = 0 V or +3.3 V, and case temperature (TCASE) = 25°C on a 50 Ω system, unless otherwise noted. Table 1. Parameter FREQUENCY RANGE INSERTION LOSS Between RFC and RF1 to RF4 (On) Symbol f ISOLATION Between RFC and RF1 to RF4 (Off) RETURN LOSS RFC and RF1 to RF4 (On) SWITCHING CHARACTERISTICS Rise and Fall Time On and Off Time RF Settling Time 0.1 dB 0.05 dB INPUT LINEARITY1 0.1 dB Power Compression Third-Order Intercept Second-Order Intercept VIDEO FEEDTHROUGH2 SUPPLY CURRENT Positive Negative DIGITAL CONTROL INPUTS Voltage Low High Current Low High tRISE, tFALL tON, tOFF P0.1dB IP3 IP2 Test Conditions/Comments Min 100 Typ Max 44,000 Unit MHz 100 MHz to 18 GHz 1.5 dB 18 GHz to 26 GHz 26 GHz to 35 GHz 35 GHz to 40 GHz 40 GHz to 44 GHz 1.7 2.3 2.5 3.0 dB dB dB dB 100 MHz to 18 GHz 46 dB 18 GHz to 26 GHz 26 GHz to 35 GHz 35 GHz to 40 GHz 40 GHz to 44 GHz 42 38 33 31 dB dB dB dB 100 MHz to 18 GHz 18 GHz to 26 GHz 26 GHz to 35 GHz 35 GHz to 40 GHz 40 GHz to 44 GHz 17 18 13 16 12 dB dB dB dB dB 10% to 90% of RF output 50% VCTL to 90% of RF output 3 16 ns ns 50% VCTL to 0.1 dB of final RF output 50% VCTL to 0.05 dB of final RF output 50 60 ns ns f = 200 MHz to 40 GHz Two-tone input power = 14 dBm each tone, f = 200 MHz to 40 GHz, Δf = 1 MHz Two-tone input power = 14 dBm each tone, f = 10 GHz, Δf = 1 MHz 27.5 50 dBm dBm 100 dBm 35 mV p-p 3 −110 μA μA VDD, VSS pins IDD ISS V1, V2 pins VINL VINH 0 1.2 IINL IINH 0.8 3.3