Manualshelf

Datasheet

ManualsBrandsMAXIM INTEGRATED ManualsLinear ICsMAX2039ETP+
12345678910
MAX2039
High-Linearity, 1700MHz to 2200MHz Upconversion/
Downconversion Mixer with LO Buffer/Switch
_______________________________________________________________________________________ 7
LO SWITCH ISOLATION vs. LO FREQUENCY
MAX2039 toc 19
LO FREQUENCY (MHz)
LO SWITCH ISOLATION (dB)
20501900175016001450
40
45
50
55
35
1300 2200
T
C
= -35
°
C
T
C
= +85
°
C
T
C
= +25
°
C
LO SWITCH ISOLATION vs. LO FREQUENCY
MAX2039 toc 20
LO FREQUENCY (MHz)
LO SWITCH ISOLATION (dB)
20501900175016001450
40
45
50
55
35
1300 2200
P
LO
= 0dBm, +3dBm
P
LO
= -3dBm
LO SWITCH ISOLATION vs. LO FREQUENCY
MAX2039 toc 21
LO FREQUENCY (MHz)
LO SWITCH ISOLATION (dB)
20501900175016001450
40
45
50
55
35
1300 2200
V
CC
= 4.75V, 5.0V, 5.25V
LO LEAKAGE AT IF PORT vs. LO FREQUENCY
MAX2039 toc22
LO FREQUENCY (MHz)
LO LEAKAGE (dBm)
20501900175016001450
-40
-35
-30
-25
-20
-15
-10
-45
1300 2200
T
C
= +25
°
C
T
C
= +85
°
C
T
C
= -35
°
C
LO LEAKAGE AT IF PORT vs. LO FREQUENCY
MAX2039 toc23
LO FREQUENCY (MHz)
LO LEAKAGE (dBm)
20501900175016001450
-40
-35
-30
-25
-20
-15
-10
-45
1300 2200
P
LO
= +3dBm
P
LO
= 0dBm
P
LO
= -3dBm
LO LEAKAGE AT IF PORT vs. LO FREQUENCY
MAX2039 toc24
LO FREQUENCY (MHz)
LO LEAKAGE (dBm)
20501900175016001450
-40
-35
-30
-25
-20
-15
-10
-45
1300 2200
V
CC
= 5.25V
V
CC
= 5.0V
V
CC
= 4.75V
LO LEAKAGE AT RF PORT vs. LO FREQUENCY
MAX2039 toc25
LO FREQUENCY (MHz)
LO LEAKAGE AT RF PORT (dBm)
20501900175016001450
-30
-25
-20
-15
-10
1300 2200
T
C
= +25
°
C
T
C
= +85
°
C
T
C
= -35
°
C
LO LEAKAGE AT RF PORT vs. LO FREQUENCY
MAX2039 toc26
LO FREQUENCY (MHz)
LO LEAKAGE AT RF PORT (dBm)
20501900175016001450
-30
-25
-20
-15
-10
1300 2200
P
LO
= -3dBm, 0dBm, +3dBm
LO LEAKAGE AT RF PORT vs. LO FREQUENCY
MAX2039 toc27
LO FREQUENCY (MHz)
LO LEAKAGE AT RF PORT (dBm)
20501900175016001450
-30
-25
-20
-15
-10
1300 2200
V
CC
= 5.25V
V
CC
= 5.0V
V
CC
= 4.75V
Typical Operating Characteristics (continued)
(MAX2039 Typical Application Circuit, V
CC
= +5.0V, P
LO
= 0dBm, P
RF
= 0dBm, f
RF
> f
LO
, f
IF
= 200MHz, R
1
= 549Ω, unless other-
wise noted.)
Downconverter Curves