MAX2041ETPT Ver la hoja de datos (PDF) - Maxim Integrated

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MAX2041ETPT

High-Linearity, 1700MHz to 3000MHz Upconversion/Downconversion Mixer with LO Buffer/Switch

Maxim Integrated 

High-Linearity, 1700MHz to 3000MHz Upconversion/

Downconversion Mixer with LO Buffer/Switch

Typical Operating Characteristics (continued)

(MAX2041 Typical Application Circuit, VCC = +5.0V, PLO = 0dBm, PRF = 0dBm, fLO > fRF , fIF = 200MHz, R1 = 549Ω, unless other-

wise noted.)

Downconverter Curves

LO LEAKAGE AT RF PORT vs. LO FREQUENCY

-10

TC = +85°C

-15

LO LEAKAGE AT RF PORT vs. LO FREQUENCY

-10

-15

LO LEAKAGE AT RF PORT vs. LO FREQUENCY

-10

-15

VCC = 5.25V

-20

TC = +25°C

TC = -40°C

-25

-20

PLO = -3dBm, 0dBm, +3dBm

-25

-20

VCC = 5.0V

VCC = 4.75V

-25

-30

1500 1700 1900 2100 2300 2500

LO FREQUENCY (MHz)

-30

1500 1700 1900 2100 2300 2500

LO FREQUENCY (MHz)

-30

1500 1700 1900 2100 2300 2500

LO FREQUENCY (MHz)

RF-TO-IF ISOLATION vs. RF FREQUENCY

50

45

TC = +85°C

40

35

TC = -40°C

30

25

TC = +25°C

20

1500

1700

1900

2100

2300

RF FREQUENCY (MHz)

RF-TO-IF ISOLATION vs. RF FREQUENCY

50

45

40

35

30

PLO = -3dBm, 0dBm, +3dBm

25

20

1500

1700

1900

2100

2300

RF FREQUENCY (MHz)

RF-TO-IF ISOLATION vs. RF FREQUENCY

50

45

40

35

30

VCC = 4.75V, 5.0V, 5.25V

25

20

1500

1700

1900

2100

2300

RF FREQUENCY (MHz)

RF PORT RETURN LOSS vs. RF FREQUENCY

0

5

10

15

20

25

30

35 PLO = -3dBm, 0dBm, +3dBm

40

1000

1500

2000

2500

3000

RF FREQUENCY (MHz)

IF PORT RETURN LOSS vs. IF FREQUENCY

0

5

10

15

20

25

30

35

40

VCC = 4.75V, 5.0V, 5.25V

45

50

50

100 150 200 250 300 350

IF FREQUENCY (MHz)

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