MAX2044ETP+T Maxim Integrated Products, MAX2044ETP+T Datasheet - Page 9

• Manufacturer Part Number: MAX2044ETP+T
• Description: RF Mixer Mixer Mixer
• Manufacturer: Maxim Integrated Products

Specifications of MAX2044ETP+T

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

(Typical Application Circuit with tuning elements outlined in Table 1, Downconverter Mode, V
4000MHz, LO is low-side injected for a 300MHz IF, P
Upconversion/Downconversion Mixer with LO Buffer
3.3V SUPPLY AC ELECTRICAL CHARACTERISTICS (UPCONVERTER OPERATION,
f
(Typical Application Circuit with tuning elements outlined in Table 2, RF and LO ports are driven from 50I sources. Typical values
are for T
Note 5:
Note 6:
Note 7:
Note 8:
Note 9:
Note 10: Not production tested.
Note 11: Measured with external LO source noise filtered so the noise floor is -174dBm/Hz. This specification reflects the effects
LO ± 2IF Spur
LO ± 3IF Spur
Output Noise Floor
RF
10
9
8
7
6
= 3100MHz to 3900MHz, LOW-SIDE LO INJECTION) (continued)
3000
CONVERSION LOSS vs. RF FREQUENCY
C
Operation outside this range is possible, but with degraded performance of some parameters. See the Typical Operating
Characteristics.
All limits reflect losses of external components, including a 0.5dB loss at f
former. Output measurements were taken at IF outputs of the Typical Application Circuit.
Guaranteed by design and characterization.
100% production tested for functional performance.
Maximum reliable continuous input power applied to the RF or IF port of this device is +20dBm from a 50I source.
of all SNR degradations in the mixer, including the LO noise as defined in Application Note 2021: Specifications and
Measurement of Local Oscillator Noise in Integrated Circuit Base Station Mixers.
= +25NC, V
PARAMETER
3200
T
C
= +85°C
RF FREQUENCY (MHz)
3400
_______________________________________________________________________________________
T
CC
C
= -40°C
SiGe, High-Linearity, 2300MHz to 4000MHz
= 3.3V, P
3600
T
C
= +25°C
3800
IF
= 0dBm, P
SYMBOL
4000
1 x 2
1 x 3
LO
10
LO - 2IF
LO + 2IF
LO - 3IF
LO + 3IF
P
9
8
7
6
= 0dBm, f
OUT
3000
CONVERSION LOSS vs. RF FREQUENCY
RF
= 0dBm (Note 11)
3200
= 0dBm, P
P
RF
LO
RF FREQUENCY (MHz)
= -3dBm, 0dBm, +3dBm
= 3500MHz, f
CONDITIONS
3400
LO
3600
Typical Operating Characteristics
= 0dBm, T
LO
3800
= 3200MHz, f
C
4000
IF
= +25NC, unless otherwise noted.)
= 300MHz due to the 1:1 impedance trans-
10
IF
9
8
7
6
3000
= 200MHz, unless otherwise noted.)
MIN
CONVERSION LOSS vs. RF FREQUENCY
CC
3200
= 5.0V, f
V
TYP
58.9
57.8
69.4
69.5
-165
RF FREQUENCY (MHz)
CC
= 4.75V, 5.0V, 5.25V
3400
RF
MAX
3600
= 3000MHz to
3800
dBm/Hz
UNITS
dBc
dBc
4000
9