hmc523 Hittite Microwave Corporation, hmc523 Datasheet - Page 5

• Manufacturer Part Number: hmc523
• Description: Gaas Mmic I/q Mixer / Irm Chip, 15 - 23.6 Ghz
• Manufacturer: Hittite Microwave Corporation

3 - 88
3
Pad Descriptions
Assembly Diagrams
Pad Number
2 (5)
3 (6)
1
4
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20 Alpha Road, Chelmsford, MA 01824 Phone: [phone] Fax: [phone]
Function
GND
IF2
IF1
RF
LO
This pad 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
function and possible die failure will result. Pads 5
been chosen to pass the necessary IF frequency
source/sink more than 3mA of current or die non-
range. For operation to DC, this pad must not
The backside of the die must be connected
v02.1007
This pad is AC coupled and matched to
This pad is AC coupled and matched to
Order On-line at www.hittite.com
and 6 are alternate IF ports.
to RF/DC ground.
Description
50 Ohms.
50 Ohms.
GaAs MMIC I/Q MIXER
Interface Schematic
15 - 23.6 GHz
HMC523