LTC5582

6

Rev. D

For more information www.analog.com

VCC = 3.3V, EN = 3.3V, TC = 25°C, RT1 = 0Ω,

RT2 = 0Ω unless otherwise noted. Test circuits shown in Figure 1.

TYPICAL PERFORMANCE CHARACTERISTICS

Output Voltage, Linearity Error vs

RF Input Power, 3800MHz

Output Voltage Temperature

Variation from 25°C, 3800MHz

Linear Error vs RF Input Power,

Modulated Waveforms, 3800MHz

Output Voltage Temperature

Variation from 25°C, 2700MHz

Linear Error vs RF Input Power,

Modulated Waveforms, 2700MHz

5582 G13

–65 –55 –45 –35 –25 –15

–5

5

3.0

2.0

1.0

0

–1.0

–2.0

–3.0

INPUT POWER (dBm)

TC = 125°C

TC = 105°C

TC = 85°C

TC = –40°C

RF INPUT POWER (dBm)

–65

3

2

0

–2

1

–1

–3

–25

–45

–5

5582 G14

5

–35

–55

–15

TC = 25°C

CW

WiMAX

5582 G15

–65 –55 –45 –35 –25 –15

–5

5

2.8

2.4

2.0

1.6

1.2

0.8

0.4

3.0

2.0

1.0

0

–1.0

–2.0

–3.0

INPUT POWER (dBm)

TC = 125°C

TC = 105°C

TC = 85°C

TC = 25°C

TC = –40°C

5582 G16

–65 –55 –45 –35 –25 –15

–5

5

3.0

2.0

1.0

0

–1.0

–2.0

–3.0

INPUT POWER (dBm)

TC = 125°C

TC = 105°C

TC = 85°C

TC = –40°C

RF INPUT POWER (dBm)

–65

3

2

0

–2

1

–1

–3

–25

–45

–5

5582 G17

5

–35

–55

–15

TC = 25°C

CW

WiMAX

Output Voltage, Linearity Error vs

RF Input Power, 2700MHz

5582 G12

–65 –55 –45 –35 –25 –15

–5

5

2.8

2.4

2.0

1.6

1.2

0.8

0.4

3.0

2.0

1.0

0

–1.0

–2.0

–3.0

INPUT POWER (dBm)

TC = 125°C

TC = 105°C

TC = 85°C

TC = 25°C

TC = –40°C

Output Voltage, Linearity Error vs

RF Input Power, 2140MHz

Output Voltage Temperature

Variation from 25°C, 2140MHz

Linear Error vs RF Input Power,

Modulated Waveforms, 2140MHz

5582 G9

–65 –55 –45 –35 –25 –15

–5

5

2.8

2.4

2.0

1.6

1.2

0.8

0.4

3.0

2.0

1.0

0

–1.0

–2.0

–3.0

INPUT POWER (dBm)

TC = 125°C

TC = 105°C

TC = 85°C

TC = 25°C

TC = –40°C

5582 G10

–65 –55 –45 –35 –25 –15

–5

5

3.0

2.0

1.0

0

–1.0

–2.0

–3.0

INPUT POWER (dBm)

TC = 125°C

TC = 105°C

TC = 85°C

TC = –40°C

RF INPUT POWER (dBm)

–65

3

2

0

–2

1

–1

–3

–25

–45

–5

5582 G11

5

–35

–55

–15

TC = 25°C

4-CARRIER WCDMA

CW

3-CARRIER CDMA2K