HMC753LP4E_11 Datasheet, PDF (5/6 Pages) Hittite Microwave Corporation – GaAs HEMT MMIC LOW NOISE AMPLIFIER, 1 - 11 GHz

7
v03.0111
HMC753LP4E
GaAs HEMT MMIC LOW NOISE
AMPLIFIER, 1 - 11 GHz
Pin Descriptions
Pin Number
Function
1, 2, 4 - 7, 12 - 15,
17 - 19, 24
GND
3
RFIN
8, 9
Vgg2, 1
Description
Package bottom has exposed metal paddle
that must be connected to RF/DC ground.
This pad is AC coupled
and matched to 50 Ohms.
Gate control for amplifier. Please follow “MMIC Amplifier Bias-
ing Procedure” application note. See assembly for required
external components.
10
11, 20 - 23
16
Vdd
N/C
RFOUT
Power Supply Voltage for the amplifier. See assembly for
required external components.
The pins are not connected internally; however, all data
shown herein was measured with these pins connected to
RF/DC ground externally.
This pad is AC coupled and matched to
50 Ohms.
Interface Schematic
Application Circuit
7-5
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