SPDT Switch. ADRF5027 Datasheet

ADRF5027 Switch. Datasheet pdf. Equivalent


Part ADRF5027
Description Silicon SPDT Switch
Feature Data Sheet Silicon SPDT Switch, Nonreflective, 9 kHz to 44 GHz ADRF5027 FEATURES Ultrawideband fre.
Manufacture Analog Devices
Datasheet
Download ADRF5027 Datasheet


Data Sheet Silicon SPDT Switch, Nonreflective, 9 kHz to 44 ADRF5027 Datasheet
Recommendation Recommendation Datasheet ADRF5027 Datasheet




ADRF5027
Data Sheet
Silicon SPDT Switch, Nonreflective,
9 kHz to 44 GHz
ADRF5027
FEATURES
Ultrawideband frequency range: 9 kHz to 44 GHz
Nonreflective design
Low insertion loss
1.1 dB to 18 GHz
1.5 dB to 26 GHz
2.2 dB to 40 GHz
3.8 dB to 44 GHz
High isolation
53 dB to 18 GHz
48 dB to 26 GHz
48 dB to 40 GHz
43 dB to 44 GHz
High input linearity
P1dB: 26 dBm typical
IP3: 54 dBm typical
High power handling
24 dBm insertion loss path
24 dBm isolation path
All off state control
No low frequency spurious signals
0.1 dB RF settling time: 6.0 µs typical
20-terminal, 3 mm × 3 mm LGA package
Pin compatible with ADRF5026, fast switching version
APPLICATIONS
Industrial scanners
Test and instrumentation
Cellular infrastructure: 5G mmWave
Military radios, radars, electronic counter measures (ECMs)
Microwave radios and very small aperture terminals (VSATs)
GENERAL DESCRIPTION
The ADRF5027 is a nonreflective, single-pole, double-throw
(SPDT) radio frequency (RF) switch manufactured in a silicon
process.
The ADRF5027 operates from 9 kHz to 44 GHz with better
than 3.8 dB of insertion loss and 43 dB of isolation. The
ADRF5027 features an all off control, where both RF ports are
in an isolation state. The ADRF5027 has a nonreflective design
and both of the RF ports are internally terminated to 50 Ω.
The ADRF5027 requires a dual-supply voltage of +3.3 V and
−3.3 V. The device employs complimentary metal-oxide
semiconductor/low-voltage transistor-transistor logic
(CMOS/LVTTL) logic-compatible controls.
FUNCTIONAL BLOCK DIAGRAM
GND 1
GND 2
RFC 3
GND 4
GND 5
50Ω
50Ω
15 VSS
14 EN
DRIVER 13 GND
12 CTRL
11 VDD
Figure 1.
The ADRF5027 is pin compatible with the ADRF5026 fast
switching version, which operates from 100 MHz to 44 GHz.
The ADRF5027 RF ports are designed to match a characteristic
impedance of 50 Ω. For ultrawideband products, impedance
matching on the RF transmission lines can further optimize
high frequency insertion loss and return loss characteristics.
Refer to the Narrow-Band Impedance Matching section for an
example of a matched circuit that achieves a low insertion loss
response of 2.2 dB from 28 GHz to 43 GHz.
The ADRF5027 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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ADRF5027
ADRF5027
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications....................................................................................... 1
Functional Block Diagram .............................................................. 1
General Description ......................................................................... 1
Revision History ............................................................................... 2
Specifications..................................................................................... 3
Electrical Specifications............................................................... 3
Absolute Maximum Ratings............................................................ 5
Thermal Resistance ...................................................................... 5
Power Derating Curves................................................................ 5
ESD Caution.................................................................................. 5
Pin Configuration and Function Descriptions............................. 6
REVISION HISTORY
7/2018—Revision 0: Initial Version
Data Sheet
Interface Schematics .....................................................................6
Typical Performance Characteristics ..............................................7
Insertion Loss, Return Loss, and Isolation ................................7
Input Power Compressions and Third-Order Intercept ..........8
Theory of Operation .........................................................................9
Applications Information .............................................................. 10
Evaluation Board ........................................................................ 10
Probe Matrix Board ................................................................... 11
Outline Dimensions ....................................................................... 13
Ordering Guide .......................................................................... 13
Rev. 0 | Page 2 of 13







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