MAX2029 MAXIM [Maxim Integrated Products], MAX2029 Datasheet - Page 7

• Manufacturer Part Number: MAX2029
• Description: High-Linearity, 815MHz to 1000MHz Upconversion/ Downconversion Mixer with LO Buffer/Switch
• Manufacturer: MAXIM [Maxim Integrated Products]

High-Linearity, 815MHz to 1000MHz Upconversion/
(Typical Application Circuit, C5 = 3.3pF, L1 and C4 not used, V
otherwise noted.)
-15
-20
-25
-30
-35
-40
-45
-20
-30
-40
-50
-60
70
60
50
40
LO SWITCH ISOLATION vs. LO FREQUENCY
500
500
710
T
T
C
C
600
600
LO LEAKAGE AT RF PORT
LO LEAKAGE AT IF PORT
= -40°C
Downconversion Mixer with LO Buffer/Switch
= +85°C
760
vs. LO FREQUENCY
T
LO FREQUENCY (MHz)
vs. LO FREQUENCY
LO FREQUENCY (MHz)
LO FREQUENCY (MHz)
C
T
= -40°C
C
700
700
= +85°C
_______________________________________________________________________________________
T
810
C
T
T
= +25°C
C
C
800
= +25°C
800
= +25°C
T
C
860
T
= -40°C
900
C
900
= +85°C
1000
1000
910
-15
-20
-25
-30
-35
-40
-45
-20
-30
-40
-50
-60
70
60
50
40
Typical Operating Characteristics (continued)
Downconverter Curves
LO SWITCH ISOLATION vs. LO FREQUENCY
500
500
710
600
600
LO LEAKAGE AT RF PORT
LO LEAKAGE AT IF PORT
P
760
LO
vs. LO FREQUENCY
LO FREQUENCY (MHz)
vs. LO FREQUENCY
LO FREQUENCY (MHz)
LO FREQUENCY (MHz)
P
= -3dBm, 0dBm, +3dBm
CC
LO
P
LO
700
700
= 0dBm, +3dBm
= -3dBm, 0dBm, +3dBm
= +5.0V, P
810
800
800
P
860
LO
LO
900
900
= -3dBm
= 0dBm, P
1000
1000
910
RF
-15
-20
-25
-30
-35
-40
-45
-20
-30
-40
-50
-60
= 0dBm, f
70
60
50
40
LO SWITCH ISOLATION vs. LO FREQUENCY
500
500
710
600
600
LO LEAKAGE AT RF PORT
LO LEAKAGE AT IF PORT
LO
V
760
CC
vs. LO FREQUENCY
LO FREQUENCY (MHz)
vs. LO FREQUENCY
LO FREQUENCY (MHz)
LO FREQUENCY (MHz)
< f
= 4.75V, 5.0V, 5.25V
V
CC
700
700
RF
= 4.75V, 5.0V, 5.25V
V
CC
, f
810
= 4.75V, 5.0V, 5.25V
IF
800
800
= 90MHz, unless
860
900
900
1000
1000
910
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