RF6535 Datasheet, PDF (4/8 Pages) RF Micro Devices – 3.0V to 4.2V, 2.4GHz Front End Module

RF6535
Pin Names and Descriptions
Pin
Name Description
1
SDN
Enable/Shutdown pin for entire module. See logic table for operation.
2
VCC
Voltage Supply. An external 1F capacitor might be needed for low frequency decoupling.
3
ANT_SEL ^{Control pin for Antenna select. See logic table for operation.}
4
CTL
Enable voltage pin for both PA/Transmit Switch and LNA/Receive Switch. See logic table for operation.
5
NC
No connect pin. Must be left floating.
6
ANT2
This is the common port (antenna). It is matched to 50 and DC-block is provided internally.
7
GND
Ground.
8
ANT1
This is the common port (antenna). It is matched to 50 and DC-block is provided internally
9
GND
Ground.
10
VCC
Voltage Supply. An external 1F capacitor might be needed for low frequency decoupling
11
NC
No connect pin. Must be left floating.
12
VCC
Voltage Supply. An external 1F capacitor might be needed for low frequency decoupling
13
VCC_BIAS ^{Voltage Supply. An external 1F capacitor might be needed for low frequency decoupling}
14
GND
Ground.
15
TXCT
Center tap for pass-thru DC voltage to TXN and TXP pins that connect to the TXVR SOIC.
16
TXN
100 single ended, 200 differential.
17
TXP
100 single ended, 200 differential.
18
RXCT
Center tap for pass-thru DC voltage to RXBN and RXBP pins that connect to the TXVR SOIC.
19
RXBN
100 single ended, 200 differential.
20
RXBP
100 single ended, 200 differential.
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DS121107