HMC494LP3 Datasheet, PDF (4/6 Pages) Hittite Microwave Corporation – SMT GaAs HBT MMIC DIVIDE-BY-8, DC - 18 GHz

HMC494LP3 / 494LP3E
v05.1211
SMT GaAs HBT MMIC
DIVIDE-BY-8, DC - 18 GHz
Pin Description
Pin Number
Function
1, 4-9,
12, 13, 16
N/C
Description
No connection.
Interface Schematic
4
2
IN
RF Input must be DC blocked.
3
IN
RF Input 180° out of phase with pin 2 for differential operation.
AC ground for single ended operation.
10
OUT
Divided Output.
11
OUT
Divided output 180° out of phase with pin 10.
14, 15
Vcc1, Vcc2
Supply voltage 5V ± 0.25V. Connect both pins to +5V supply.
GND
Ground: Backside of package has exposed metal ground slug which
must be connected to RF/DC ground.
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