100 MHz to 30 GHz,
Data Sheet
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FEATURES
Ultrawideband frequency range: 100 MHz to 30 GHz
Nonreflective 50 Ω design
Low insertion loss: 2.0 dB to 30 GHz
High isolation: 60 dB to 30 GHz
High input linearity
1 dB power compression (P1dB): 28 dBm typical
Third-order intercept (IP3): 52 dBm typical
High power handling
24 dBm through path
24 dBm terminated path
ESD sensitivity: Class 1, 1 kV human body model (HBM)
20-terminal, 3 mm × 3 mm, land grid array package
No low frequency spurious
Radio frequency (RF) settling time (to 0.1 dB of final RF
output): 15 ns
APPLICATIONS
Test instrumentation
Microwave radios and very small aperture terminals (VSATs)
Military radios, radars, electronic counter measures (ECMs)
Broadband telecommunications systems
FUNCTIONAL BLOCK DIAGRAM
RF2
RF1
RFC
EN
VSS
CTRL
VDD
50Ω
50Ω
DRIVER
14581-001
ADRF5020
Figure 1.
GENERAL DESCRIPTION
The ADRF5020 is a general-purpose, single-pole, double-throw
(SPDT) switch manufactured using a silicon process. It comes
in a 3 mm × 3 mm, 20-terminal land grid array (LGA) package
and provides high isolation and low insertion loss from 100 MHz
to 30 GHz.
This broadband switch requires dual supply voltages, +3.3 V
and −2.5 V, and provides CMOS/LVTTL logic-compatible
control.
