MAX2092(2012) Ver la hoja de datos (PDF) - Maxim Integrated

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MAX2092
(Rev.:2012)

700MHz to 2700MHz Analog VGA with Threshold Alarm Circuit and Error Amplifier for Level Control

Maxim Integrated 

MAX2092

700MHz to 2700MHz Analog VGA with Threshold

Alarm Circuit and Error Amplifier for Level Control

Typical Operating Characteristics (continued)

(Typical Application Circuit with analog attenuator set to minimum attenuation, VCC = 4.75V to 5.8V, fRF = -16dBm, TC = -40°C to

+95°C, and RF ports are connected to 50Ω sources and loads, unless otherwise noted. Typical values are at TC = +25°C, VCC = 5.5V,

PRF = -16dBm, CTRL1 = 1, CTRL2 = 0, VPLVLSET = 2.5V, unless otherwise noted.)

OIP2 vs. RF FREQUENCY

65

POUT = 2dBm / TONE

TC = -40°C

55

TC = +25°C

OIP2 vs. RF FREQUENCY

65

POUT = 2dBm / TONE

VCC = 4.75V

VCC = 5.00V

55

45

TC = +95°C

35

700

1200

1700

2200

2700

RF FREQUENCY (MHz)

OIP2 vs. VPLVLSET SETTING

(CONSTANT POUT)

65

fRF = 1835MHz

POUT = 2dBm/ TONE

55

TC = -40°C

45

35

700

VCC = 5.50V

VCC = 5.80V

1200

1700

2200

2700

RF FREQUENCY (MHz)

OIP2 vs. VPLVLSET SETTING

(CONSTANT PIN)

65

fRF = 1835MHz

PIN = -6dBm/ TONE

55

TC = -40°C

45

TC = +25°C

TC = +95°C

35

0.9

1.3

1.7

2.1

2.5

VPLVLSET (V)

45

TC = +25°C

TC = +95°C

35

0.75

1.00

1.25

1.50

1.75

VPLVLSET (V)

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