MAX2064ETM+T Maxim Integrated Products, MAX2064ETM+T Datasheet - Page 10

• Manufacturer Part Number: MAX2064ETM+T
• Description: RF Amplifier MAX2064 EVKit MAX2064 EVKit
• Manufacturer: Maxim Integrated Products

Specifications of MAX2064ETM+T

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Dual 50MHz to 1000MHz High-Linearity,
Serial/Analog-Controlled VGA
(Typical Application Circuit, V
driven from 50I sources, AMPSET = 1, PD_1 = PD_2 = 0, P
10
110
100
-11
-16
-11
-16
90
80
70
60
24
19
14
24
19
14
-1
-6
-1
-6
9
4
9
4
_____________________________________________________________________________________
3.1
50
GAIN vs. ANALOG ATTENUATOR SETTING
SUPPLY CURRENT vs. SUPPLY VOLTAGE
0
V
ANALOG ATTENUATOR SETTING (DAC CODE)
GAIN OVER ANALOG ATTENUATOR
CC
V
32
CC
= 3.3V
SETTING vs. RF FREQUENCY
DAC CODE 128
250
DAC CODE 32
= 3.135V, 3.30V, 3.465V
3.2
64
T
T
RF FREQUENCY (MHz)
C
C
= +25°C
= +85°C
96
450
DAC CODE 64
V
CC
128 160
3.3
T
(V)
C
DAC CODE 225
650
= -40°C
DAC CODE 0
CC
RF = 350MHz
192
3.4
850
= V
224
CC_AMP_1
1050
256
3.5
= V
-11
-16
-10
-15
-20
-25
-30
-35
24
19
14
24
23
22
21
20
19
18
-1
-6
-5
9
4
0
CC_AMP_2
GAIN vs. ANALOG ATTENUATOR SETTING
50
0
0
ANALOG ATTENUATOR SETTING (DAC CODE)
ANALOG ATTENUATOR SETTING (DAC CODE)
1000MHz
32
32
INPUT MATCH vs. ANALOG
250
GAIN vs. RF FREQUENCY
T
C
ATTENUATOR SETTING
64
64
IN
= -40°C
350MHz
50MHz
RF FREQUENCY (MHz)
= V
50MHz
200MHz
= -20dBm, f
96
96
450
1000MHz
T
T
CC_RG
C
C
= +25°C
= +85°C
128 160
128
200MHz
Typical Operating Characteristics
650
160
= +3.3V, attenuators are set for maximum gain, RF ports are
RF
192
192
350MHz
V
V
V
850
CC
= 350MHz, and T
CC
CC
224
224
= 3.3V
= 3.3V
= 3.3V
1050
256
256
-10
-15
-20
-25
-30
-35
-11
-16
-5
24
23
22
21
20
19
18
24
19
14
-1
-6
0
9
4
C
GAIN vs. ANALOG ATTENUATOR SETTING
50
0
0
= +25NC, unless otherwise noted.)
V
ANALOG ATTENUATOR SETTING (DAC CODE)
ANALOG ATTENUATOR SETTING (DAC CODE)
T
CC
C
1000MHz
32
32
= -40°C, +25°C, +85°C
OUTPUT MATCH vs. ANALOG
= 3.135V
250
GAIN vs. RF FREQUENCY
ATTENUATOR SETTING
64
64
350MHz
50MHz
RF FREQUENCY (MHz)
96
96
450
V
CC
128
128 160
200MHz
= 3.30V
V
CC
650
160
= 3.465V
192
RF = 350MHz
192
V
V
850
CC
CC
224
= 3.3V
224
= 3.3V
1050
256
256