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LT5571

5571f

2 • LO FREQUENCY (GHz)

1.1

–40

2.3

2.5

5571 G08

–45

–50

1.3

1.5

1.7

2.1

1.9

–55

–60

5V, –40

°C

5V, 25

°C

5V, 85

°C

4.5V, 25

°C

5.5V, 25

°C

LO FREQUENCY (MHz)

550

–42

1150 1250

5571 G07

–44

650

750

850

1050

950

–46

–48

–40

5V, –40

°C

5V, 25

°C

5V, 85

°C

4.5V, 25

°C

5.5V, 25

°C

3 • LO FREQUENCY (GHz)

1.65

–50

–45

3.5

3.75

5571 G09

–55

–60

1.95 2.25 2.55

3.15

2.85

–65

–70

5V, –40

°C

5V, 25

°C

5V, 85

°C

4.5V, 25

°C

5.5V, 25

°C

LO FREQUENCY (MHz)

550

1150 1250

5571 G06

650

750

850

1050

950

–2

5V, –40

°C

5V, 25

°C

5V, 85

°C

4.5V, 25

°C

5.5V, 25

°C

LO FREQUENCY (MHz)

550

1150 1250

5571 G04

650

750

850

1050

950

fBB, 1 = 2MHz

fBB, 2 = 2.1MHz

5V, –40

°C

5V, 25

°C

5V, 85

°C

4.5V, 25

°C

5.5V, 25

°C

LO FREQUENCY (MHz)

550

–8

–6

–4

1150 1250

5558 G03

–10

–12

650

750

850

1050

950

–14

–16

–2

5V, –40

°C

5V, 25

°C

5V, 85

°C

4.5V, 25

°C

5.5V, 25

°C

SUPPLY VOLTAGE (V)

4.50

100

110

°C

–40

°C

5.00

4.75

5571 G01

5.25

LO FREQUENCY (MHz)

550

–4

–2

1150 1250

5571 G02

–6

–8

650

750

850

1050

950

–10

–12

5V, –40

°C

5V, 25

°C

5V, 85

°C

4.5V, 25

°C

5.5V, 25

°C

LO FREQUENCY (MHz)

550

1150 1250

5571 G05

650

750

850

1050

950

fIM2 = fBB, 1 + fBB, 2 + fLO

fBB, 1 = 2MHz

fBB, 2 = 2.1MHz

5V, –40

°C

5V, 25

°C

5V, 85

°C

4.5V, 25

°C

5.5V, 25

°C

TYPICAL PERFORMANCE CHARACTERISTICS

Supply Current vs Supply Voltage

RF Output Power vs LO Frequency

at 1VP-P Differential Baseband

Drive

Voltage Gain vs LO Frequency

Output IP3 vs LO Frequency

Output IP2 vs LO Frequency

Output 1dB Compression vs

LO Frequency

LO Feedthrough to RF Output vs

LO Frequency

2 • LO Leakage to RF Output vs

2 • LO Frequency

3 • LO Leakage to RF Output vs

3 • LO Frequency

VCC = 5V, EN = High, TA = 25°C, fLO = 900MHz,

fRF = 902MHz, PLO = 0dBm. BBPI, BBMI, BBPQ, BBMQ CM input voltage = 0.5VDC, Baseband Input Frequency fBB = 2MHz, I & Q 90°

shifted, without image or LO feedthrough nulling. fRF = fBB + fLO (upper sideband selection). PRF(OUT) = –10dBm (–10dBm/tone for 2-

tone measurements), unless otherwise noted. (Note 3)

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