ADRF5046 Switch Datasheet

ADRF5046 Datasheet, PDF, Equivalent


Part Number

ADRF5046

Description

Silicon SP4T Switch

Manufacture

Analog Devices

Total Page 15 Pages
Datasheet
Download ADRF5046 Datasheet


ADRF5046
Data Sheet
FEATURES
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
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 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.
Silicon SP4T Switch,
Reflective, 100 MHz to 44 GHz
ADRF5046
FUNCTIONAL BLOCK DIAGRAM
V1 1
DRIVER
GND 2
RFC 3
GND 4
VSS 5
ADRF5046
15 RF2
14 GND
13 GND
12 GND
11 RF3
Figure 1.
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, RoHS-
compliant, land grid array (LGA) package and can operate from
−40°C to +105°C.
Rev. 0
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ADRF5046
ADRF5046
TABLE OF CONTENTS
Features .............................................................................................. 1 
Applications....................................................................................... 1 
Functional Block Diagram .............................................................. 1 
General Description ......................................................................... 1 
Revision History ............................................................................... 2 
Specifications..................................................................................... 3 
Absolute Maximum Ratings............................................................ 5 
Thermal Resistance ...................................................................... 5 
Power Derating Curves................................................................ 5 
ESD Caution.................................................................................. 5 
Pin Configuration and Function Descriptions............................. 6 
REVISION HISTORY
4/2019—Revision 0: Initial Version
Data Sheet
Interface Schematics .....................................................................6 
Typical Performance Characteristics ..............................................7 
Insertion Loss, Return Loss, and Isolation ................................7 
Input Power Compression and Third-Order Intercept............9 
Theory of Operation ...................................................................... 10 
Applications Information .............................................................. 11 
Evaluation Board ........................................................................ 11 
Probe Matrix Board ................................................................... 14 
Outline Dimensions ....................................................................... 15 
Ordering Guide .......................................................................... 15 
Rev. 0 | Page 2 of 15


Features Data Sheet FEATURES Ultra wideband frequ ency range: 100 MHz to 44 GHz Reflectiv e design Low insertion loss 1.5 dB to 1 8 GHz 2.5 dB to 40 GHz 3.0 dB to 44 GHz High isolation 46 dB to 18 GHz 33 dB t o 40 GHz 31 dB to 44 GHz High input lin earity P0.1dB: 27.5 dBm typical IP3: 50 dBm typical High RF input power handli ng 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 packag e APPLICATIONS Industrial scanner Test instrumentation Cellular infrastructure mmWave 5G Military radios, radars, and electronic counter measures (ECMs) Mic rowave radios and very small aperture t erminals (VSATs) GENERAL DESCRIPTION Th e ADRF5046 is a reflective, single-pole four-throw (SP4T) switch manufactured in the silicon process. The ADRF5046 op erates from 100 MHz to 44 GHz with inse rtion loss of lower than 3.0 dB and iso lation of higher than 31 dB. The device has a radio frequency (RF) input power handling capability of 2.
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