Preliminary
2-264
RF3160
Rev A4 010420
2
Pin
Function
Description
Interface Schematic
1GND
Connects to module backside ground.
2
DCS IN
RF input to the DCS band. This is a 50
Ω input, external DC-blocking
capacitor required. See application schematic.
3GND
Connects to module backside ground.
4GSM IN
RF input to the GSM band. This is a 50
Ω input. No external DC-block-
ing capacitor required. See application schematic.
5GND
Connects to module backside ground.
6VCC
Power supply for stages 1 and 2 of both the GSM and DCS power
amplifiers. External low frequency bypassing capacitor required. See
application schematic.
7GND
Connects to module backside ground.
8VCC
Power supply for output stages of both the GSM and DCS power ampli-
fiers. External low frequency bypassing capacitor required. See appli-
cation schematic.
9GND
Connects to module backside ground.
10
GSM OUT
RF output for the GSM band. This is a 50
Ω output. External DC-block-
ing capacitor required. See application schematic.
11
GND
Connects to module backside ground.
12
DCS OUT
RF output for the DCS band. This is a 50
Ω output. External DC-block-
ing capacitor required. See application schematic.
13
GND
Connects to module backside ground.
14
VAPC
Single input analog power control voltage for the GSM and DCS band.
15
GND
Connects to module backside ground.
16
BAND
SELECT
Logic low (GSM enable) or logic high (DCS enable) provides single IO
band selection.
Pkg
Base
GND
Module backside ground.
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