HMC553 Datasheet, PDF (5/6 Pages) Hittite Microwave Corporation – GaAs MMIC FUNDAMENTAL MIXER, 7 - 14 GHz

Pad Descriptions
Pad Number
Function
3
1
LO
v00.1205
HMC553
GaAs MMIC FUNDAMENTAL
MIXER, 7 - 14 GHz
Description
This pad is DC coupled and matched
to 50 Ohm from 7 to 14 GHz.
Interface Schematic
2
RF
This pad is DC coupled and matched
to 50 Ohm from 7 to 14 GHz.
This pad is DC coupled. For applications not requiring oper-
ation to DC, this port should be DC blocked externally using
3
IF
a series capacitor whose value has been chosen to pass the
necessary IF frequency range. For operation to DC, this pin
must not source or sink more than 2 mA of current or part
non-function and possible part failure will result.
Assembly Drawing
3 - 178
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