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Pin Number

Function

Description

Interface Schematic

1

RFIN &

RF Ground

RF input connector, SMA female. This pin is AC coupled

and matched to 50 Ohms from 1.8 - 2.2 GHz.

2

VIN

Power supply voltage for the amplifier.

3

GND

Power supply ground.

4

RFOUT &

RF Ground

RF output connector, SMA female. This pin is isolator pro-

tected and matched to 50 Ohms from 1.8 - 2.2 GHz.

5

GND

Ground for thermal fault indicator and enable circuit.

6

Thermal Fault

Indicator

Open drain output. High impedance for base plate

temperatures less than 55 °C. Low impedance for base

plate temperatures exceeding 75 °C.

7Enable

TTL compatible supply voltage (VIN) shutdown. If enable

feature is not required, short this pin to DC ground.

TTL “High” Disable

TTL “Low” Enable

Pin Descriptions

HMC-C008

15 WATT POWER AMPLIFIER

MODULE, 1.8 - 2.2 GHz

v03.1205