MAX2031 MAXIM [Maxim Integrated Products], MAX2031 Datasheet - Page 7

• Manufacturer Part Number: MAX2031
• 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 = 2pF, L1 and C4 not used, V
otherwise noted.)
-20
-30
-40
-50
-60
-15
-20
-25
-30
-35
-40
-45
60
55
50
45
40
960
850
850
T
T
T
C
C
C
= +85°C
= +25°C
= +25°C
Downconversion Mixer with LO Buffer/Switch
LO LEAKAGE AT RF PORT
LO LEAKAGE AT IF PORT
1010
950
LO SWITCH ISOLATION
950
vs. LO FREQUENCY
vs. LO FREQUENCY
T
T
T
vs. LO FREQUENCY
LO FREQUENCY (MHz)
LO FREQUENCY (MHz)
LO FREQUENCY (MHz)
C
C
C
= -40°C, -25°C
= -40°C, -25°C
= -40°C, -25°C
T
T
T
C
C
C
= +85°C
= +85°C
= +85°C
_______________________________________________________________________________________
1050
1060
1050
T
T
C
C
= -40°C, -25°C
= +25°C
T
C
1150
1110
1150
= +25°C
1250
1160
1250
-15
-20
-25
-30
-35
-40
-45
-20
-30
-40
-50
-60
Typical Operating Characteristics (continued)
Downconverter Curves
60
55
50
45
40
850
850
960
P
P
LO
LO
P
LO LEAKAGE AT RF PORT
LO LEAKAGE AT IF PORT
= -3dBm, 0dBm, +3dBm
LO
LO SWITCH ISOLATION
= -3dBm, 0dBm, +3dBm
950
950
1010
CC
vs. LO FREQUENCY
vs. LO FREQUENCY
= -3dBm, 0dBm, +3dBm
vs. LO FREQUENCY
LO FREQUENCY (MHz)
LO FREQUENCY (MHz)
LO FREQUENCY (MHz)
= +5.0V, P
1050
1050
1060
LO
1150
1150
1110
= 0dBm, P
1250
1250
1160
RF
= 0dBm, f
-15
-20
-25
-30
-35
-40
-45
-20
-30
-40
-50
-60
60
55
50
45
40
850
850
960
LO
LO LEAKAGE AT RF PORT
LO LEAKAGE AT IF PORT
LO SWITCH ISOLATION
950
950
1010
> f
vs. LO FREQUENCY
vs. LO FREQUENCY
V
vs. LO FREQUENCY
LO FREQUENCY (MHz)
LO FREQUENCY (MHz)
LO FREQUENCY (MHz)
CC
V
V
RF
CC
CC
= 4.75V, 5.0V, 5.25V
= 5.25V
, f
= 4.75V
V
V
IF
1050
1050
CC
1060
CC
= 160MHz, unless
= 5.25V
= 4.75V
V
CC
= 5.0V
1150
1150
1110
V
CC
= 5.0V
1250
1250
1160
7