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RF1127

Rev A3 DS090904

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

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

Control Logic

Parameter

Specification

Unit

Condition

Min.

Typ.

Max.

IIP2

RF1, RF2-ANT Cell

100

dBm

Tone 1: 836.5MHz at 16dBm,

Tone 2: 1718MHz at -20dBm

Receive Freq: 881.5MHz

RF1, RF2-ANT AWS

99

dBm

Tone 1: 1732.5MHz at 16dBm,

Tone 2: 3865MHz at -20dBm

Receive Freq: 2132.5MHz

RF1, RF2-ANT PCS

100

dBm

Tone 1: 1880MHz at 16dBm,

Tone 2: 3840MHz at -20dBm

Receive Freq: 1960MHz

IIP3

IIP3 RF1, RF2-ANT Cell

65

dBm

Tone 1: 836.5MHz at 16dBm,

Tone 2: 791.5MHz at -20dBm

Receive Freq: 881.5MHz

IIP3 RF1, RF2-ANT IMT

63

dBm

Tone 1: 1950MHz at 16dBm,

Tone 2: 1760MHz at -20dBm

Receive Freq: 2140MHz

Input Power at 0.1dB

Compression Point

19

23

dBm

Switching Speed

600

ns

50% to 90% RFon, 50% to 10% RF off.

DC Supply

VDD

2.50

2.60

3.30

V

V1 (H)

1.80

3.60

V

V1 (L)

0.00

0.40

V

Supply Current

120

250

uA

Pin=16dBm

Control Current

14

25

uA

Pin=16dBm

Note: Parameters hold at 25°C and VDD=2.5V.

Control Signal

Signal Paths

V1

RF1-RFC RF2-RFC

Valid States

1

ON

OFF

0OFF

ON

0: Logic level low, 0V~0.2V

1: Logic level high, 1.8V~3.6V

Note: In indeterminate states, both signal paths are

ON with degraded performance.