MAX2063 MAXIM [Maxim Integrated Products], MAX2063 Datasheet - Page 9

• Manufacturer Part Number: MAX2063
• Description: Dual 50MHz to 1000MHz High-Linearity, Serial/Parallel-Controlled Digital VGA
• Manufacturer: MAXIM [Maxim Integrated Products]

(Typical Application Circuit, V
driven from 50ω sources, AMPSET = 0, PD_1 = PD_2 = 0, P
70
60
50
40
30
20
50
OUTPUT IP2 vs. RF FREQUENCY
T
C
250
= +25°C
T
C
RF FREQUENCY (MHz)
= +85°C
T
C
450
-1
-2
-3
-4
-5
0
= -40°C
Dual 50MHz to 1000MHz High-Linearity,
50
650
P
T
OUT
C
250
GAIN vs. RF FREQUENCY
Serial/Parallel-Controlled Digital VGA
= +85°C
CC
= 0dBm/TONE
T
(ATTENUATOR ONLY)
C
RF FREQUENCY (MHz)
= -40°C
850
= V
450
CC_AMP_1
1050
650
T
C
= +25°C
= V
850
Typical Operating Characteristics (continued)
70
60
50
40
30
20
CC_AMP_2
50
1050
OUTPUT IP2 vs. RF FREQUENCY
250
IN
V
V
CC
CC
RF FREQUENCY (MHz)
= -20dBm, f
= V
= 4.75V
= 5.25V
450
CC_RG
V
CC
= 5.00V
650
P
OUT
= 5V, attenuators are set for maximimum gain, RF ports are
RF
-1
-2
-3
-4
-5
= 0dBm/TONE
0
= 350MHz, T
50
850
250
1050
GAIN vs. RF FREQUENCY
V
(ATTENUATOR ONLY)
CC
RF FREQUENCY (MHz)
= 4.75V, 5.00V, 5.25V
C
450
= +25°C, unless otherwise noted.)
60
55
50
45
40
650
0
OUTPUT IP2 vs. ATTENUATOR STATE
T
C
4
= -40°C T
850
T
ATTENUATOR STATE (dB)
C
8
= +85°C
1050
C
12
= +25°C
16
P
OUT
RF = 350MHz
= 0dBm/TONE
20
24
28
9