RFFM6201 Datasheet, PDF (4/9 Pages) RF Micro Devices – 2.0V TO 3.6V, 2.4GHZ FRONT END MODULE

RFFM6201
Mode
CE
TX to ANT1
High
TX to ANT2
High
RX to ANT1 LNA
High
RX to ANT1 BYP
High
RX to ANT2 LNA
High
RX to ANT2 BYP
High
Power Down
Low
Control Logic
C_RX_TX
C_LNA
High
Low
High
Low
Low
Low
Low
High
Low
Low
Low
High
Low
Low
ANTSEL
Low
High
Low
Low
High
High
Low
Pin Names and Description
Pin
Function Description
1
GND
Ground.
2
CE
Control voltage pin for chip enable. See logic table.
3
GND
Ground.
4
CT
Center tap for passing DC voltage to RFN/RFP pins that connect to TXVR SolC.
5
RFN
Differential bi-directional RF port. Matched to 50Ω single-ended, 100Ω differential.
6
RFP
Differential bi-directional RF port. Matched to 50Ω single-ended, 100Ω differential.
7
GND
Ground.
8
VCC_DIG ^{Voltage supply pin for Tx power amplifier.}
9
GND
Ground.
10
VCC_PA ^{Voltage supply pin for Tx power amplifier.}
11
N/C
Not connected.
12
GND
Ground.
13
GND
Ground.
14
GND
Ground.
15
ANT1
Antenna port 1. Matched 50Ω and DC blocked internally.
16
GND
Ground.
17
ANT2
Antenna port 2. Matched 50Ω and DC blocked internally.
18
GND
Ground.
19
GND
Ground.
20
ANTSEL ^{Control pin for antenna selection. See logic table.}
21
N/C
Not connected.
22
VCC_LNA ^{Voltage supply pin for Rx low noise amplifier.}
23
C_LNA
Control voltage pin for LNA/bypass modes. See logic table.
24
C_RX_TX ^{Control voltage pin for Tx/Rx modes. See logic table.}
4 of 9
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at ([phone] or [e-mail].
DS130327