HMC620LC4_09 Datasheet, PDF (5/6 Pages) Hittite Microwave Corporation – GaAs MMIC I/Q MIXER 3 - 7 GHz

v03.1208
HMC620LC4
GaAs MMIC I/Q MIXER
3 - 7 GHz
8
Pin Descriptions
Pin Number
1, 2, 6-8,
10, 13,
17-24
Function
N/C
3, 5, 12,
14, 16
GND
Description
No connection required. These pins may be connected
to RF/DC ground without affecting performance.
These pins and package bottom must be connected
to RF/DC ground.
4
RF
This pin is DC coupled
and matched to 50 Ohms.
This pin is DC coupled. For applications
9
IF1
not requiring operation to DC, this port should be
DC blocked externally using a series capacitor whose
value has been chosen to pass the necessary IF
frequency range. For operation to DC, this pin must not
11
IF2
source/sink more than 3mA of current or part non-function
and possible part failure will result.
15
LO
This pin is DC coupled
and matched to 50 Ohms.
Interface Schematic
8 - 196
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