MAX2044ETP 查看數據表（PDF） - Maxim Integrated

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MAX2044ETP

SiGe, High-Linearity, 2300MHz to 4000MHz Upconversion/Downconversion Mixer with LO Buffer

Maxim Integrated 

SiGe, High-Linearity, 2300MHz to 4000MHz

Upconversion/Downconversion Mixer with LO Buffer

5.0V SUPPLY AC ELECTRICAL CHARACTERISTICS (UPCONVERTER OPERATION,

fRF = 3100MHz to 3900MHz, LOW-SIDE LO INJECTION)

(Typical Application Circuit with tuning elements outlined in Table 2, RF and LO ports are driven from 50I sources. Typical values

are for TC = +25NC, VCC = 5.0V, PIF = 0dBm, PLO = 0dBm, fRF = 3500MHz, fLO = 3300MHz, fIF = 200MHz, unless otherwise noted.)

PARAMETER

Conversion Loss

Conversion Loss Variation vs.

Frequency

SYMBOL

LC

DLC

CONDITIONS

fRF = 3100MHz to 3900MHz, over any

100MHz band

fRF = 3100MHz to 3900MHz, over any

200MHz band

MIN TYP MAX UNITS

7.7

dB

0.2

dB

0.25

Conversion Loss Temperature

Coefficient

TCCL TC = -40NC to +85NC

0.01

dB/NC

Input Third-Order Intercept Point

IIP3

fIF1 = 200MHz, fIF2 = 201MHz,

PIF = 0dBm/tone

33.5

dBm

IIP3 Variation with TC

LO ± 2IF Spur

LO ± 3IF Spur

Output Noise Floor

1x2

1x3

fIF1 = 200MHz, fIF2 = 201MHz,

PIF = 0dBm/tone, TC = -40NC to +85NC

LO - 2IF

LO + 2IF

LO - 3IF

LO + 3IF

POUT = 0dBm (Note 11)

±0.2

61.6

60.2

78.2

80.3

-165

dB

dBc

dBc

dBm/Hz

3.3V SUPPLY AC ELECTRICAL CHARACTERISTICS (UPCONVERTER OPERATION,

fRF = 3100MHz to 3900MHz, LOW-SIDE LO INJECTION)

(Typical Application Circuit with tuning elements outlined in Table 2, RF and LO ports are driven from 50I sources. Typical values

are for TC = +25NC, VCC = 3.3V, PIF = 0dBm, PLO = 0dBm, fRF = 3500MHz, fLO = 3200MHz, fIF = 200MHz, unless otherwise noted.)

PARAMETER

Conversion Loss

Conversion Loss Variation vs.

Frequency

SYMBOL

LC

DLC

CONDITIONS

fRF = 3100MHz to 3900MHz, over any

100MHz band

fRF = 3100MHz to 3900MHz, over any

200MHz band

MIN TYP MAX UNITS

8

dB

0.2

dB

0.25

Conversion Loss Temperature

Coefficient

TCCL TC = -40NC to +85NC

0.01

dB/NC

Input Third-Order Intercept Point

IIP3

fIF1 = 200MHz, fIF2 = 201MHz,

PIF = 0dBm/tone

29.5

dBm

IIP3 Variation with TC

fIF1 = 200MHz, fIF2 = 201MHz,

PIF = 0dBm/tone, TC = -40NC to +85NC

±0.2

dB

8   _______________________________________________________________________________________

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