RF5410 Datasheet, PDF (28/33 Pages) RF Micro Devices – LTE MMMB PA Module

RFMD + TriQuint = Qorvo
Pin Names and Descriptions
Pin
Name
Description
1
GND
Pin connected to module ground.
2
GND
Pin connected to module ground.
3
RFIN_H
RF input to the high band power amplifier. This is a 50Ω input with DC blocking and ESD shunt L to GND presents as DC
short to ground.
4
NC
No Connect.
5
SDATA
Serial interface data I/O signal.
6
SCLK
Serial interface clock input signal.
7
VIO
Supply voltage for the MIPI RFFE serial interface.
8
VBATT
Supply voltage for bias circuitry.
9
NC
No Connect.
10
NC
No Connect.
11
NC
No Connect.
12
RFIN_M
RF input to the mid band power amplifier. This is a 50Ω input with DC blocking and ESD shunt L to GND presents as DC
short to ground.
13
RFIN_L
RF input to the low band power amplifier. This is a 50Ω input with DC blocking.
14
GND
Pin connected to module ground.
15
GND
Pin connected to module ground.
16
NC
No Connect.
17
LB3
This is one of three low band RF outputs from low band amplifier. This is a 50Ω output with DC blocking.
18
LB2
This is one of three low band RF outputs from low band amplifier. This is a 50Ω output with DC blocking.
19
LB1
This is one of three low band RF outputs from low band amplifier. This is a 50Ω output with DC blocking.
20
GND
Pin connected to module ground.
21
MB1
This is one of four mid-band RF outputs from mid band amplifier. PA is a DC-blocked, but this output presents as DC
short to GND when switch throw is activated. This is a 50Ω output.
22
GND
Pin connected to module ground.
23
MB2
This is one of four mid-band RF outputs from mid band amplifier. PA is a DC-blocked, but this output presents as DC
short to GND when switch throw is activated. This is a 50Ω output.
24
GND
Pin connected to module ground.
25
MB3
This is one of four mid-band RF outputs from mid band amplifier. PA is a DC-blocked, but this output presents as DC
short to GND when switch throw is activated. This is a 50Ω output.
26
NC
No Connect.
27
GND
Pin connected to module ground.
28
NC
No Connect.
Supply voltage for the first stage of the power amplifier circuitry in the module. Typically this pin will connect to the same
29
Vcc1
source used for VCC2.
Supply voltage for the final stage of the power amplifier circuitry in the module. Traces running to this pin may have high
30
Vcc2
current during transmit operation. Proper decoupling and routing to handle this condition should be observed. This pin
can be connected directly to the output of the DC-DC converter.
RF Micro Devices Inc. 7628 Thorndike Road, Greensboro, NC 27409-9421
DS20160809
For sales or technical support, contact RFMD at +1.336.678.5570 or [e-mail].
The information in this publication is believed to be accurate. However, no responsibility is assumed by RF Micro Devices, Inc. ("RFMD") for its use, nor for any infringement of patents or other rights of
third parties resulting from its use. No license is granted by implication or otherwise under any patent or patent rights of RFMD. RFMD reserves the right to change component circuitry, recommended
application circuitry and specifications at any time without prior notice.
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