Datasheet

MAX2612–MAX2616
40MHz to 4GHz Linear Broadband Amplifiers
7Maxim Integrated
Typical Operating Characteristics (continued)
(MAX2612/MAX2613/MAX2614/MAX2615/MAX2616 EV Kit, V
RFOUT
= +5V, T
A
= +25NC .)
MAX2613 OP1dB vs. FREQUENCY
MAX2612 toc22
FREQUENCY (GHz)
OP1dB (dBm)
32
13
14
15
16
17
18
12
14
V
CC
= 5V
EN PIN UNCONNECTED
T
A
= +85°C
T
A
= +25°C
T
A
= -40°C
MAX2614 OP1dB vs. FREQUENCY
MAX2612 toc23
FREQUENCY (GHz)
OP1dB (dBm)
32
11
12
13
14
15
16
10
14
V
CC
= 5V
EN PIN UNCONNECTED
T
A
= +85°C
T
A
= +25°C
T
A
= -40°C
MAX2615 OP1dB vs. FREQUENCY
MAX2612 toc24
FREQUENCY (GHz)
OP1dB (dBm)
32
15
16
17
18
19
20
14
14
V
CC
= 5V
R
BIAS
= 21.5k
I
T
A
= -40°C
T
A
= +25°C
T
A
= +85°C
MAX2616 OP1dB vs. FREQUENCY
MAX2612 toc25
FREQUENCY (GHz)
OP1dB (dBm)
32
15
16
17
18
19
20
14
14
V
CC
= 5V
EN PIN UNCONNECTED
T
A
= -40°C
T
A
= +85°C
T
A
= +25°C
NOISE FIGURE vs. FREQUENCY
MAX2612 toc26
FREQUENCY (MHz)
NOISE FIGURE (dB)
1k100
1.7
1.9
2.1
2.3
2.5
2.7
2.9
3.1
3.3
3.5
1.5
10 10k
MAX2615
MAX2616
MAX2612
MAX2614
MAX2613
NOTE 4
FREQUENCY (MHz)
INPUT RETURN LOSS (dB)
1k10010 10k
INPUT RETURN LOSS vs. FREQUENCY
MAX2612 toc27
-50
-40
-30
-20
-10
0
-60
MAX2614
MAX2616
MAX2615
MAX2612
MAX2613
OUTPUT RETURN LOSS
vs. FREQUENCY
MAX2612 toc28
FREQUENCY (MHz)
OUTPUT RETURN LOSS (dB)
1k100
-30
-20
-10
0
-40
10 10k
MAX2616
MAX2612
MAX2615
MAX2614
MAX2613
MAX2615 R
BIAS
RESISTANCE
vs. SUPPLY CURRENT
MAX2612 toc29
R
BIAS
(kI)
I
CC
(mA)
10
100
1000
1
10 100