CHA3396-QDG_15 Datasheet, PDF (15/16 Pages) United Monolithic Semiconductors – 27-33.5GHz Medium Power Amplifier

27-33.5GHz Medium Power Amplifier
CHA3396-QDG
Notes
Due to ESD protection circuits on RF input and output, an external capacitance might be
requested to isolate the product from external voltage that could be present on the RF
accesses.
ESD protections are also implemented on all DC accesses.
The DC connections do not include any decoupling capacitor in package, therefore it is
mandatory to provide a good external DC decoupling on the PC board, as close as possible
to the package.
DC Schematic
x7
4V, 155mA
D1
x1
x7
D2
x1
x7
D3
x1
26 Ω
IN
30mA
18 Ω
54mA
7Ω
71mA
OUT
465 Ω
465 Ω
465 Ω
x3
x1 ^G1 _x3
x1 ^G2 x3
x1 ^G3
Ref. : DSCHA3396-QDG5260 -17 Sep 15
15/16
Specifications subject to change without notice
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