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RF6535

DS121107

7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical

support, contact RFMD at (+1) 336-678-5570 or customerservice@rfmd.com.

Pin Names and Descriptions

Pin

Name

Description

1SDN

Enable/Shutdown pin for entire module. See logic table for operation.

2VCC

Voltage Supply. An external 1

F capacitor might be needed for low frequency decoupling.

3ANT_SEL

Control pin for Antenna select. See logic table for operation.

4CTL

Enable voltage pin for both PA/Transmit Switch and LNA/Receive Switch. See logic table for operation.

5NC

No connect pin. Must be left floating.

6ANT2

This is the common port (antenna). It is matched to 50

 and DC-block is provided internally.

7GND

Ground.

8ANT1

This is the common port (antenna). It is matched to 50

 and DC-block is provided internally

9GND

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.