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RF6525

DS111110

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

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

Parameter

Specification

Unit

Condition

Min.

Typ.

Max.

Transmit Parameters,

cont.

Gain Settling Time

1

2

uS

Current Sourced through

TXCT Pin

18.0

mA

Voltage Drop from TXCT Pin

to TXP/TXN

0.1

V

Receive Parameters

(LNA Mode)

Frequency

2400

2483

MHz

Gain

8

11.5

14

dB

From antenna to RX pin (entire RX path). (All condi-

tions.)

Noise Figure

2.5

3.5

dB

From antenna to RX pin (entire RX path).

Current

8

12

mA

LNA + Switches

Input IP3

5

10

dBm

At nominal conditions

Gain Flatness

-0.7

0.7

dB

over frequency

Input Return Loss

10

dB

Output Return Loss

8

dB

Amplitude Imbalance

-1

1

dB

Differential RX Port

Phase Imbalance

-15

15

deg

On 180 degrees typical, differential RX Port

Current Sourced through

RXCT Pin

1mA

Voltage Drop from RXCT Pin

to RXP/RXN

0.05

0.1

V

ByPass Mode

Frequency

2400

2483

MHz

Insertion Loss

5

7

dB

Entire RX path

Noise Figure

5

dB

Entire RX path

Current

5

uA

ANT1

50

uA

ANT2

IIP3

18

dBm

Nominal

Gain Flatness

-0.1

0.1

dB

over frequency

Input Return Loss

15

12

dB

Output Return Loss

9.5

8

dB

Amplitude Imbalance

-1

1

dB

Differential RX Port

Phase Imbalance

-15

15

deg

On 180 degrees typical, differential RX Port

Current Sourced through

RXCT Pin

1mA

Voltage Drop from RXCT Pin

to RXP/RXN

0.05

0.1

V

Antenna Switch

RF-to-Control Isolation

50

dB

Measured at any control pin while in TX or RX mode.

RF-to-ANT Isolation

17

20

dB

Measured from Antenna to RX port while in Transmit

mode. Measured from Antenna to TX port while in

Receive mode.

RF-to-RF Isolation

18

20

dB

Measured from TX port to RX port while in receive or

transmit modes.

Switch Control Logic = HIGH

V

All Logic I/O’s

Switch Control Logic = LOW

0.0

0.2

V

All Logic I/O’s