HMC356LP3 / 356LP3E
v03.0610
GaAs PHEMT MMIC LOW NOISE
AMPLIFIER, 350 - 550 MHz
7
Pin Descriptions
Pin Number
Function
Description
No connection necessary.
Interface Schematic
1, 5, 8, 9, 10,
12, 13, 14
N/C
GND
RFIN
These pins may be connected to RF/DC ground.
These pins and package ground paddle
must be connected to RF/DC ground.
2, 4, 6,16
3
This pin is matched to 50 Ohms with a 51 nH
inductor to ground. See Application Circuit.
AC Ground - An external capacitor of 0.01μF to
ground is required for low frequency bypassing.
See Application Circuit for further details.
7
ACG
RFOUT
Vdd
11
15
This pin is AC coupled and matched to 50 Ohms.
Power supply voltage. Choke inductor and bypass
capacitor are required. See application circuit.
Application & Evaluation PCB Circuit
Note 1: Choose value of capacitor C1 for low frequency
bypassing. A 0.01 μF 10% capacitor is recommended.
Note 2: L1, L2 and C1 should be located as close to pins as
possible.
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
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rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 978-250-3343
Fax: 978-250-3373
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7 - 50
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