v01.0505
HMC292LM3C
GaAs MMIC DOUBLE-BALANCED
SMT MIXER, 17 - 31 GHz
7
Pin Descriptions
Pin Number
Function
1, 2, 3
N/C
Description
This pin may be connected to the housing
ground or left unconnected.
4
RF
This pin is DC coupled and matched to
50 Ohm from 18 - 31 GHz
This pin is DC coupled. For applications not requiring operation
to DC, this port should be DC blocked externally using a series
5
IF
capacitor whose value has been chosen to pass the neces-
sary 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.
6
LO
This pin is DC coupled and matched to
50 Ohm from 18 - 31 GHz.
GND
Package base must be soldered to PCB RF ground.
Interface Schematic
7 - 160
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20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order On-line at www.hittite.com