hmc558 Hittite Microwave Corporation, hmc558 Datasheet - Page 5

• Manufacturer Part Number: hmc558
• Description: Fundamental Mixer Chip, 5.5 - 14 Ghz
• Manufacturer: Hittite Microwave Corporation

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Pad Descriptions
Assembly Drawing
Pad Number
Die Bottom
1
2
3
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20 Alpha Road, Chelmsford, MA 01824 Phone: [phone] Fax: [phone]
Function
GND
LO
RF
IF
pass the necessary IF frequency range. For operation to DC,
this pin must not source or sink more than 2 mA of current or
operation to DC, this port should be DC blocked externally
using a series capacitor whose value has been chosen to
This pad is DC coupled. For applications not requiring
part non-function and possible part failure will result.
Die bottom must be connected to RF/DC ground.
v01.1007
Order On-line at www.hittite.com
and matched to 50 Ohms.
and matched to 50 Ohms.
This pin is DC coupled
This pin is DC coupled
Description
GaAs MMIC FUNDAMENTAL
MIXER, 5.5 - 14 GHz
Interface Schematic
HMC558