MICROWAVE CORPORATION

8 - 265

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8

HMC491LP3

v00.0503

GaAs MMIC LOW NOISE AMPLIFIER

w/ BYPASS MODE, 3.4 - 3.8 GHz

Pin Number

Function

Description

Interface Schematic

1, 5 - 8, 12, 13

N/C

No connection necessary.

These pins may be connected to RF/DC ground.

2, 4, 9, 11, 15

GND

These pins must be connected to RF/DC ground.

3

RF IN

This pin is AC coupled and matched to 50 Ohms.

10

RF OUT

This pin is AC coupled and matched to 50 Ohms.

14

Vdd

Power supply voltage.

16

Vctl

Control voltage. Vctl= Vdd for LNA mode.

Vctl= 0V for bypass mode.

Pin Descriptions