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MAX2067ETL+

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P23
MAX2067
50MHz to 1000MHz High-Linearity,
Serial/Analog-Controlled VGA
______________________________________________________________________________________ 13
OIP2 vs. RF FREQUENCY
(LOW-CURRENT MODE)
MAX2067 toc52
RF FREQUENCY (MHz)
OIP2 (dBm)
80
90
70
50
60
40
50 450 850 1050650250
T
C
= -40
°
C
T
C
= +85
°
C
T
C
= +25
°
C
P
OUT
= 0dBm/TONE
OIP2 vs. RF FREQUENCY
(LOW-CURRENT MODE)
MAX2067 toc53
RF FREQUENCY (MHz)
OIP2 (dBm)
80
90
50
60
70
40
50 450 850 1050650250
P
OUT
= 0dBm/TONE
V
CC
= 5.00V
V
CC
= 5.25V
V
CC
= 4.75V
OIP2 vs. ATTENUATOR STATE
(LOW-CURRENT MODE)
MAX2067 toc54
DAC CODE
OIP2 (dBm)
90
70
80
50
60
40
0 96 160 22432 25619212864
T
C
= +25
°
C
T
C
= -40
°
C
T
C
= +85
°
C
P
OUT
= -3dBm/TONE
f
RF
= 200MHz
Typical Operating Characteristics (continued)
(V
CC
= V
DD
= +5.0V, LC mode, attenuator set for maximum gain, P
IN
= -20dBm, f
RF
= 200MHz, and T
C
= +25°C, internal DAC refer-
ence used, unless otherwise noted.)
MAX2067
50MHz to 1000MHz High-Linearity,
Serial/Analog-Controlled VGA
14 ______________________________________________________________________________________
SUPPLY CURRENT vs. SUPPLY VOLTAGE
MAX2067 toc55
V
CC
(V)
SUPPLY CURRENT (mA)
55
65
75
45
3.00 3.45 3.603.15 3.30
T
C
= +25
°
C
T
C
= -40
°
C
T
C
= +85
°
C
GAIN vs. RF FREQUENCY
MAX2067 toc56
RF FREQUENCY (MHz)
GAIN (dB)
22
23
24
19
20
17
18
21
16
50 450 850 1050650250
T
C
= +25
°
C
T
C
= -40
°
C
T
C
= +85
°
C
V
CC
= 3.3V
GAIN vs. RF FREQUENCY
MAX2067 toc57
RF FREQUENCY (MHz)
GAIN (dB)
23
24
19
17
21
20
18
22
16
50 450 850 1050650250
V
CC
= 3.6V
V
CC
= 3.3V
V
CC
= 3.0V
INPUT MATCH vs. ATTENUATOR SETTING
MAX2067 toc58
DAC CODE
INPUT MATCH (dB)
0
-30
-10
-20
-40
0 96 160 22432 25619212864
50MHz
V
CC
= 3.3V
450MHz
200MHz
1000MHz
OUTPUT MATCH vs. ATTENUATOR SETTING
MAX2067 toc59
DAC CODE
OUTPUT MATCH (dB)
0
-25
-15
-20
-5
-10
-30
0 96 160 22432 25619212864
50MHz
V
CC
= 3.3V
450MHz
200MHz
1000MHz
NOISE FIGURE vs. RF FREQUENCY
MAX2067 toc60
RF FREQUENCY (MHz)
NOISE FIGURE (dB)
7
5
6
3
4
2
50 450 850 1050650250
T
C
= +25
°
C
T
C
= -40
°
C
T
C
= +85
°
C
V
CC
= 3.3V
NOISE FIGURE vs. RF FREQUENCY
MAX2067 toc61
RF FREQUENCY (MHz)
NOISE FIGURE (dB)
7
5
3
6
4
2
50
450
850
1050
650250
V
CC
= 3.0V
V
CC
= 3.3V
V
CC
= 3.6V
OUTPUT P
1dB
vs. RF FREQUENCY
MAX2067 toc62
RF FREQUENCY (MHz)
OUTPUT P
1dB
(dBm)
15
16
17
12
13
10
11
14
9
50 450 850 1050650250
T
C
= +25
°
C
T
C
= -40
°
C
T
C
= +85
°
C
V
CC
= 3.3V
OUTPUT P
1dB
vs. RF FREQUENCY
MAX2067 toc63
RF FREQUENCY (MHz)
OUTPUT P
1dB
(dBm)
17
14
10
16
12
15
11
13
9
50 450 850650 1050250
V
CC
= 3.6V
V
CC
= 3.3V
V
CC
= 3.0V
Typical Operating Characteristics (continued)
(V
CC
= V
DD
= +3.3V, HC mode, attenuator set for maximum gain, P
IN
= -20dBm, f
RF
= 200MHz, and T
C
= +25°C, internal DAC refer-
ence used, unless otherwise noted.)
MAX2067
50MHz to 1000MHz High-Linearity,
Serial/Analog-Controlled VGA
______________________________________________________________________________________ 15
OUTPUT IP3 vs. RF FREQUENCY
MAX2067 toc64
RF FREQUENCY (MHz)
OUTPUT IP3 (dBm)
45
40
50
25
30
35
20
50 450 850 1050650250
P
OUT
= 0dBm/TONE
T
C
= +25
°
C
T
C
= -40
°
C
T
C
= +85
°
C
V
CC
= 3.3V
OUTPUT IP3 vs. RF FREQUENCY
MAX2067 toc65
RF FREQUENCY (MHz)
OUTPUT IP3 (dBm)
40
50
30
35
45
25
20
50 450 850 1050650250
P
OUT
= 0dBm/TONE
V
CC
= 3.6V
V
CC
= 3.3V
V
CC
= 3.0V
OUTPUT IP3 vs. ATTENUATOR STATE
MAX2067 toc66
DAC CODE
OUTPUT IP3 (dBm)
45
40
35
30
25
0256192128 2241609632 64
T
C
= +25
°
C, +85
°
C
TONE = LSB, USB
P
OUT
= -3dBm/TONE
f
RF
= 200MHz
T
C
= -40
°
C, TONE = LSB, USB
V
CC
= 3.3V
2nd HARMONIC vs. RF FREQUENCY
MAX2067 toc67
RF FREQUENCY (MHz)
2nd HARMONIC (dBc)
80
60
70
40
50
30
50 450 850 1050650250
T
C
= +25
°
C
T
C
= -40
°
C
T
C
= +85
°
C
V
CC
= 3.3V
P
OUT
= 3dBm
2nd HARMONIC vs. RF FREQUENCY
MAX2067 toc68
RF FREQUENCY (MHz)
2nd HARMONIC (dBc)
60
80
40
50
70
30
50 450 850 1050650250
P
OUT
= 3dBm
V
CC
= 3.6V
V
CC
= 3.3V
V
CC
= 3.0V
2nd HARMONIC vs. ATTENUATOR STATE
MAX2067 toc69
2nd HARMONIC (dBc)
80
60
70
50
40
T
C
= -40
°
C
T
C
= +85
°
C
DAC CODE
0256192128 2241609632 64
P
OUT
= 0dBm
f
RF
= 200MHz
V
CC
= 3.3V
T
C
= +25
°
C
3rd HARMONIC vs. RF FREQUENCY
MAX2067 toc70
RF FREQUENCY (MHz)
3rd HARMONIC (dBc)
100
110
70
80
60
90
50
50 450 850 1050650250
T
C
= +25
°
C
T
C
= -40
°
C
T
C
= +85°C
V
CC
= 3.3V
P
OUT
= 3dBm
3rd HARMONIC vs. RF FREQUENCY
MAX2067 toc71
RF FREQUENCY (MHz)
3rd HARMONIC (dBc)
80
110
60
70
100
90
50
50 450 850 1050650250
P
OUT
= 3dBm
V
CC
= 3.6V
V
CC
= 3.3V
V
CC
= 3.0V
3rd HARMONIC vs. ATTENUATOR STATE
MAX2067 toc72
DAC CODE
3rd HARMONIC (dBc)
100
90
80
70
60
0256192128 2241609632 64
P
OUT
= 0dBm
f
RF
= 200MHz
T
C
= +85
°
C
T
C
= -40
°
C
T
C
= +25
°
C
V
CC
= 3.3V
Typical Operating Characteristics (continued)
(V
CC
= V
DD
= +3.3V, HC mode, attenuator set for maximum gain, P
IN
= -20dBm, f
RF
= 200MHz, and T
C
= +25°C, internal DAC refer-
ence used, unless otherwise noted.)
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P23

MAX2067ETL+

Mfr. #:
Buy MAX2067ETL+
Manufacturer:
Maxim Integrated
Description:
RF Amplifier Dl 50-1000MHz Hi-Lin Analog/Digital VGA
Lifecycle:
New from this manufacturer.
Delivery:
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