OIP2 vs. RF FREQUENCY
MAX2066 toc25
RF FREQUENCY (MHz)
OIP2 (dBm)
250 450 650 850
75
55
70
65
60
40
50
45
50 1050
V
CC
= 4.75V
V
CC
= 5.00V
P
OUT
= 0dBm/TONE
V
CC
= 5.25V
3rd HARMONIC vs. RF FREQUENCY
MAX2066 toc22
RF FREQUENCY (MHz)
3rd HARMONIC (dBc)
250 450 650 850
110
70
100
90
80
60
50 1050
V
CC
= 4.75V
V
CC
= 5.00V
V
CC
= 5.25V
P
OUT
= 3dBm
MAX2066
50MHz to 1000MHz High-Linearity,
Serial/Parallel-Controlled Digital VGA
_______________________________________________________________________________________ 7
2nd HARMONIC vs. RF FREQUENCY
MAX2066 toc19
RF FREQUENCY (MHz)
2nd HARMONIC (dBc)
250 450 650 850
80
50
70
60
40
50 1050
V
CC
= 5.25V
P
OUT
= 3dBm
V
CC
= 4.75V
V
CC
= 5.00V
2nd HARMONIC vs. ATTENUATOR STATE
MAX2066 toc20
ATTENUATOR STATE (dB)
2nd HARMONIC (dBc)
71
68
66
70
69
67
65
0 8 16 24 3212 20 284
T
C
= -40°C
T
C
= +25°C
P
OUT
= 3dBm
f
RF
= 200MHz
T
C
= +85°C
3rd HARMONIC vs. RF FREQUENCY
MAX2066 toc21
RF FREQUENCY (MHz)
3rd HARMONIC (dBc)
110
80
60
100
90
70
50 450 850 1050650250
T
C
= +25°C
T
C
= +85°C
P
OUT
= 3dBm
T
C
= -40°C
3rd HARMONIC vs. ATTENUATOR STATE
MAX2066 toc23
ATTENUATOR STATE (dB)
3rd HARMONIC (dBc)
100
80
95
90
85
70
75
0 8 16 24 324122028
T
C
= -40°C
T
C
= +25°C
T
C
= +85°C
P
OUT
= 3dBm
f
RF
= 200MHz
OIP2 vs. RF FREQUENCY
MAX2066 toc24
RF FREQUENCY (MHz)
OIP2 (dBm)
250 450 650 850
75
55
70
65
60
40
50
45
50 1050
T
C
= +25°C
T
C
= +85°C
T
C
= -40°C
P
OUT
= 0dBm/TONE
OIP2 vs. ATTENUATOR STATE
MAX2066 toc26
ATTENUATOR STATE (dB)
OIP2 (dBm)
68
60
66
64
62
58
0 8 16 24 324122028
T
C
= +25°C
T
C
= +85°C
T
C
= -40°C
P
OUT
= 0dBm/TONE
f
RF
= 200MHz
Typical Operating Characteristics (continued)
(V
CC
= V
DD
= +5.0V, HC mode, digital attenuator set for maximum gain, P
IN
= -20dBm, f
RF
= 200MHz, and T
C
= +25°C, unless oth-
erwise noted.)
MAX2066
50MHz to 1000MHz High-Linearity,
Serial/Parallel-Controlled Digital VGA
8 _______________________________________________________________________________________
GAIN vs. RF FREQUENCY
(ATTENUATOR ONLY)
RF FREQUENCY (MHz)
GAIN (dB)
250 450 650 850
0
-4
-5
-1
-2
-3
50 1050
V
CC
= 4.75V, 5.00V, 5.25V
MAX2066 toc28
GAIN vs. RF FREQUENCY
(ATTENUATOR ONLY)
MAX2066 toc27
RF FREQUENCY (MHz)
GAIN (dB)
0
-4
-1
-2
-3
-5
50 450 850 1050650250
T
C
= +25°C
T
C
= +85°C
T
C
= -40°C
Typical Operating Characteristics (continued)
(V
CC
= V
DD
= +5.0V, digital attenuator only, maximum gain, P
IN
= -20dBm and T
C
= +25°C, unless otherwise noted.)
MAX2066
OUTPUT MATCH OVER ATTENUATOR SETTING
vs. RF FREQUENCY (LOW-CURRENT MODE)
RF FREQUENCY (MHz)
OUTPUT MATCH (dB)
1050650250
0
-30
-5
-15
-20
-10
-25
50 450 850
16dB, 31dB
8dB
0dB, 1dB, 2dB, 4dB
MAX2066 toc33
INPUT MATCH OVER ATTENUATOR SETTING
vs. RF FREQUENCY (LOW-CURRENT MODE)
MAX2066 toc32
RF FREQUENCY (MHz)
INPUT MATCH (dB)
850450 650250
-30
-20
-10
0
-50
-40
50 1050
0dB
1dB
31dB
4dB
2dB
8dB
16dB
GAIN vs. RF FREQUENCY
(LOW-CURRENT MODE)
RF FREQUENCY (MHz)
GAIN (dB)
250 450 650 850
23
19
15
22
21
20
16
18
17
50 1050
V
CC
= 4.75V, 5.00V, 5.25V
MAX2066 toc31
GAIN vs. RF FREQUENCY
(LOW-CURRENT MODE)
RF FREQUENCY (MHz)
GAIN (dB)
23
15
21
19
17
22
20
18
16
50 450 850 1050650250
T
C
= -40°C
T
C
= +85°C
T
C
= +25°C
MAX2066 toc30
SUPPLY CURRENT vs. SUPPLY VOLTAGE
(LOW-CURRENT MODE)
V
CC
(V)
SUPPLY CURRENT (mA)
4.875 5.000 5.125
85
55
75
65
4.750 5.250
T
C
= -40°C
T
C
= +85°C
T
C
= +25°C
MAX2066 toc29
50MHz to 1000MHz High-Linearity,
Serial/Parallel-Controlled Digital VGA
_______________________________________________________________________________________ 9
Typical Operating Characteristics (continued)
(V
CC
= V
DD
= +5.0V, LC mode, digital attenuator set for maximum gain, P
IN
= -20dBm, f
RF
= 200MHz, and T
C
= +25°C, unless oth-
erwise noted.)
NOISE FIGURE vs. RF FREQUENCY
(LOW-CURRENT MODE)
MAX2066 toc35
RF FREQUENCY (MHz)
NOISE FIGURE (dB)
850450 650250
2
3
4
6
5
7
8
9
1
50 1050
V
CC
= 4.75V, 5.00V, 5.25V
OUTPUT P1dB vs. RF FREQUENCY
(LOW-CURRENT MODE)
MAX2066 toc36
RF FREQUENCY (MHz)
OUTPUT P1dB (dBm)
850450 650250
16
17
18
15
14
13
50 1050
T
C
= +25°C
T
C
= -40°C
T
C
= +85°C
OUTPUT P1dB vs. RF FREQUENCY
(LOW-CURRENT MODE)
MAX2066 toc37
RF FREQUENCY (MHz)
OUTPUT P1dB (dBm)
850450 650250
16
17
18
15
14
13
50 1050
V
CC
= 5.00V
V
CC
= 5.25V
V
CC
= 4.75V

MAX2066EVKIT

Mfr. #:
Manufacturer:
Maxim Integrated
Description:
KIT EVALUATION FOR MAX2066
Lifecycle:
New from this manufacturer.
Delivery:
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