HMC567LC5 Datasheet, PDF (5/6 Pages) Hittite Microwave Corporation – GaAs MMIC I/Q DOWNCONVERTER 7 - 9 GHz

v03.1208
HMC567LC5
GaAs MMIC I/Q DOWNCONVERTER
7 - 9 GHz
8
Pin Descriptions
Pin Number
1, 5, 7 - 9,
13 - 16, 22 - 27,
29 - 32
Function
N/C
2, 4, 10, 12,
17, 19, 21
GND
3
RF
6
VddLO
28
VddRF
18
IF2
20
IF1
11
LO
Description
No connection required. These pins may be connected
to RF/DC ground without affecting performance.
These pins and ground paddle must be connected to
RF/DC ground.
This pin is AC coupled
and matched to 50 Ohms.
Power supply for LO amplifier.
100 mA typical, 120 mA maximum.
Power supply for RF LNA.
60 mA typical, 75 mA maximum.
This pin is DC coupled for applications not requir-
ing operation to DC. This port should be DC blocked
externally using a series capacitor whose value has
been chosen to pass the necessary frequency range.
For operation to DC, this pin must not sink / source more
than 3 mA of current or part non-function and possible
failure will result.
This pin is AC coupled
and matched to 50 Ohms.
Interface Schematic
Typical Application
8 - 152
Note: LSB and USB is determined by GND on Hybrid
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20 Alpha Road, Chelmsford, MA 01824 Phone: [phone] Fax: [phone]
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