LT5558EUF datasheet(5/16 Pages) LINER

5 / 16 page

LT5558

5558fa

TYPICAL PERFORMANCE CHARACTERISTICS

Noise Floor vs RF Frequency

Image Rejection vs LO Frequency

LO and RF Port Return Loss

vs RF Frequency

Absolute I/Q Gain Imbalance vs

LO Frequency

Absolute I/Q Phase Imbalance vs

LO Frequency

Voltage Gain vs LO Power

Output IP3 vs LO Power

LO Feedthrough vs LO Power

Image Rejection vs LO Power

LO FREQUENCY (MHz)

550

–35

–30

1150 1250

5558 G10

–40

–45

650

750

850

1050

950

–50

–55

5V, –40

°C

5V, 25

°C

5V, 85

°C

4.5V, 25

°C

5.5V, 25

°C

LO FREQUENCY (MHz)

550

0.2

1150 1250

5558 G11

0.1

650

750

850

1050

950

5V, –40

°C

5V, 25

°C

5V, 85

°C

4.5V, 25

°C

5.5V, 25

°C

LO FREQUENCY (MHz)

550

1150 1250

5558 G12

650

750

850

1050

950

5V, –40

°C

5V, 25

°C

5V, 85

°C

4.5V, 25

°C

5.5V, 25

°C

LO INPUT POWER (dBm)

–20

–2

5558 G13

–6

–8

–10

–12

–14

–4

–16

–18

–16

–12

–8

–4

–20

5V, –40

°C

5V, 25

°C

5V, 85

°C

4.5V, 25

°C

5.5V, 25

°C

LO INPUT POWER (dBm)

–20

5558 G14

–16

–12

–8

–4

5V, –40

°C

5V, 25

°C

5V, 85

°C

4.5V, 25

°C

5.5V, 25

°C

fBB, 1 = 2MHz

fBB, 2 = 2.1MHz

LO INPUT POWER (dBm)

–20

–40

–42

5558 G15

–46

–48

–50

–44

–16

–12

–8

–4

5V, –40

°C

5V, 25

°C

5V, 85

°C

4.5V, 25

°C

5.5V, 25

°C

LO INPUT POWER (dBm)

–20

–35

5558 G16

–40

–45

–50

–55

–16

–12

–8

–4

5V, –40

°C

5V, 25

°C

5V, 85

°C

4.5V, 25

°C

5.5V, 25

°C

RF FREQUENCY (MHz)

550

–158

–157

1150 1250

5558 G24

–159

–160

650

750

850

1050

950

–161

–162

5V, –40

°C

5V, 25

°C

5V, 85

°C

4.5V, 25

°C

5.5V, 25

°C

fLO = 900MHz (FIXED)

NO BASEBAND SIGNAL

FREQUENCY (MHz)

550

1150 1250

5558 G25

–10

–20

650

750

850

1050

950

–30

–40

LO PORT, EN = HIGH,

PLO = –10dBm

LO PORT, EN = LOW

LO PORT, EN = HIGH, PLO = 0dBm

RF PORT, EN = LOW

RF PORT, EN = HIGH,

PLO = 0dBm

RF PORT, EN = HIGH, NO LO

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

fRF = 902MHz, PLO = 0dBm. BBPI, BBMI, BBPQ, BBMQ CM input voltage = 2.1VDC, baseband input frequency = 2MHz, I and Q 90°

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

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

LT5558EUF Datasheet(PDF) 5 Page - Linear Technology

LT5558EUF Datasheet(HTML) 5 Page - Linear Technology

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

Datasheet Download

Link URL