HMC144LC4 Datasheet, PDF (5/6 Pages) Hittite Microwave Corporation – GaAs MMIC DOUBLE-BALANCED MIXER, 6 - 20 GHz

v00.0904
HMC144LC4
GaAs MMIC DOUBLE-BALANCED
MIXER, 6 - 20 GHz
7
Pin Descriptions
Pin Number
1, 5 - 7, 11 - 14,
18 - 24
Funciton
N/C
2, 4, 8, 10,
15, 17
GND
Description
No Connection. These pins may be connected to RF/DC ground.
Performance will not be affected.
These pins and package bottom must be
connect to RF/DC ground.
3
RF
This pin is AC coupled and matched
to 50 Ohms from 6 - 20 GHz
This pin is DC coupled. For applications not requiring operation
to DC, this port should be DC blocked externally using a series
9
IF
capacitor whose value has been chosen to pass the necessary IF
frequency range. For operation to DC, this pin must not source/
sink more than 2 mA of current or die non-function and possible
die failure will result.
16
LO
This pin is AC coupled and matched
to 50 Ohms from 6 - 20 GHz
Interface Schematic
7 - 34
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