MAX2044ETP+ Maxim Integrated Products, MAX2044ETP+ Datasheet - Page 19

• Manufacturer Part Number: MAX2044ETP+
• Description: RF Mixer MIXER W/LO BUFFER 2300-4000MHz 7.7dB
• Manufacturer: Maxim Integrated Products

Specifications of MAX2044ETP+

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

Upconversion/Downconversion Mixer with LO Buffer
(Typical Application Circuit with tuning elements outlined in Table 1, Downconverter Mode, V
2900MHz, LO is high-side injected for a 300MHz IF, P
-20
-25
-30
-35
-40
85
75
65
55
60
50
40
30
20
2300
2600
2300
RF-TO-IF ISOLATION vs. RF FREQUENCY
P
RF
T
C
= 0dBm
= +85°C
LO LEAKAGE AT IF PORT
2450
2750
2450
3LO - 3RF RESPONSE
vs. RF FREQUENCY
vs. LO FREQUENCY
T
LO FREQUENCY (MHz)
RF FREQUENCY (MHz)
RF FREQUENCY (MHz)
C
T
C
= -40°C
T
______________________________________________________________________________________
= +25°C
C
T
= -40°C
C
2600
2900
2600
= +25°C
T
SiGe, High-Linearity, 2300MHz to 4000MHz
C
= -40°C
T
2750
3050
2750
T
C
T
C
C
= +85°C
= +85°C
= +25°C
2900
3200
2900
-20
-25
-30
-35
-40
Typical Operating Characteristics (continued)
85
75
65
55
60
50
40
30
20
2300
2600
2300
RF-TO-IF ISOLATION vs. RF FREQUENCY
P
RF
RF
= 0dBm
LO LEAKAGE AT IF PORT
= 0dBm, P
2450
2750
2450
3LO - 3RF RESPONSE
vs. RF FREQUENCY
vs. LO FREQUENCY
RF FREQUENCY (MHz)
LO FREQUENCY (MHz)
RF FREQUENCY (MHz)
P
P
LO
P
LO
LO
= 0dBm
= -3dBm, 0dBm, +3dBm
= -3dBm, 0dBm, +3dBm
2600
2900
2600
LO
= 0dBm, T
P
P
LO
LO
2750
3050
2750
= -3dBm
= +3dBm
C
2900
3200
2900
= +25NC, unless otherwise noted.)
-20
-25
-30
-35
-40
85
75
65
55
60
50
40
30
20
2300
2600
2300
RF-TO-IF ISOLATION vs. RF FREQUENCY
P
V
RF
CC
CC
= 0dBm
= 5.25V
V
LO LEAKAGE AT IF PORT
CC
V
= 5.0V, f
2450
2750
2450
CC
3LO - 3RF RESPONSE
vs. RF FREQUENCY
= 5.0V
vs. LO FREQUENCY
LO FREQUENCY (MHz)
RF FREQUENCY (MHz)
RF FREQUENCY (MHz)
= 5.25V
V
V
CC
CC
= 5.0V
= 4.75V, 5.0V, 5.25V
2600
2900
2600
V
V
RF
CC
CC
= 4.75V
= 4.75V
= 2300MHz to
2750
3050
2750
2900
3200
2900
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