MAX2039ETP-TD 查看數據表（PDF） - Maxim Integrated

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MAX2039ETP-TD

High-Linearity, 1700MHz to 2200MHz Upconversion/ Downconversion Mixer with LO Buffer/Switch

Maxim Integrated 

High-Linearity, 1700MHz to 2200MHz Upconversion/

Downconversion Mixer with LO Buffer/Switch

AC ELECTRICAL CHARACTERISTICS (UPCONVERTER OPERATION)

(MAX2039 Typical Application Circuit, VCC = +4.75V to +5.25V, TC = -40°C to +85°C, PLO = -3dBm to +3dBm, PIF = 0dBm, fRF =

1700MHz to 2200MHz, fLO = 1500MHz to 2000MHz, fIF = 200MHz, fRF = fLO + fIF, unless otherwise noted. Typical values are at VCC

= +5V, PIF = 0dBm, PLO = 0dBm, fRF = 1900MHz, fLO = 1700MHz, fIF = 200MHz, TC = +25°C, unless otherwise noted.) (Note 2)

PARAMETER

Input Compression Point

SYMBOL

P1dB (Note 4)

CONDITIONS

MIN TYP MAX UNITS

24.4

dBm

Input Third-Order Intercept Point

Two tones:

fIF1 = 200MHz,

IIP3

fIF2 = 210MHz,

PIF = +5dBm/tone,

fLO = 1940MHz,

PLO = 0dBm

29.5 33.5

dBm

LO ±2IF Spur

LO ±3IF Spur

LO - 2IF

LO + 2IF

LO - 3IF

LO + 3IF

67

dBc

63

72

dBc

76

Output Noise Floor

POUT = 0dBm

-160

dBm/

Hz

Note 1: Guaranteed by design and characterization.

Note 2: All limits include external component losses. Output measurements taken at IF port for downconverter and RF port for

upconverter from the Typical Application Circuit.

Note 3: Operation outside this range is possible, but with degraded performance of some parameters.

Note 4: Compression point characterized. It is advisable not to continuously operate the mixer RF or IF input above +15dBm.

Note 5: Measured with external LO source noise filtered such that the noise floor is -174dBm/Hz. This specification reflects the

effects of all SNR degradations in the mixer, including the LO noise as defined in Maxim Application Note 2021.

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