MA733 Datasheet, PDF (6/9 Pages) NXP Semiconductors – Differential video amplifier

Philips Semiconductors
Differential video amplifier
Product specification
µA733/733C
TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
Voltage Gain as a
Function of Temperature
1.10
1.08
V_S = +_6V
1.06
1.04
1.02
1.00
GAIN 3
0.98
GAIN 2
0.96
0.94
GAIN 1
0.92
0.90
0 10 20 30 40 50 60 70
TEMPERATURE – ^oC
Gain vs. Frequency as a
Function of Temperature
60
GAIN 2
50
V_S = +6V
R_L = 1kKΩ
40
30
20
10
0
-10
1
T_A = –55^oC
T_A = 25^oC
T_A = 125^oC
5 10
50 100
500 1000
FREQUENCY – MHz
Voltage Gain as a
Function of Supply Voltage
1.4
1.3
T_A = 25^oC
1.2
1.1
1.0 ^{GAIN 3}
0.9
0.8
GAIN 2
0.7
GAIN 1
0.6
0.5
0.4
3
4
5
6
7
8
SUPPLY VOLTAGE – +V
Gain vs. Frequency as a
Function of Supply Voltage
60
GAIN 2
50
T_A = 25^oC
R_L = 1kKΩ
40
30
20
V_S = +8V
10
V_S = +6V
0
-10
1
V_S = +3V
5 10
50 100
FREQUENCY – MHz
500 1000
Voltage Gain
Adjust Circuit
12
14
11
8
1 ⁷³³ ₇
4
3
0.2µF
0.2µF
51Ω 51Ω ^RADJ
1kΩ 1kΩ
V_S = +6V T_A = 25^oC
(Pin numbers apply to K Package)
Voltage Gain as a
Function of RADJ (Figure 3)
1000
V_S = +6V
T_A = 25^oC
100
10
10
100
1K
10K
R_ADJ – Ω
Supply Current as a
Function of Temperature
21
20
V_S = +6V
19
18
17
16
15
14
-60 -20
20
60 100 140
TEMPERATURE – ^oC
Supply Current as a
Function of Supply Voltage
28
T_A = 25^oC
24
20
16
12
8
3
4
5
6
7
8
SUPPLY VOLTAGE – +V
Figure 4. Typical Performance Characteristics (cont.)
Output Voltage and Current
Swing as a Function of
Supply Voltage
7.0
T_A = 25^oC
6.0
5.0
VOLTAGE
4.0
3.0
CURRENT
2.0
1.0
0
3.0
4.0
5.0 6.0
7.0
8.0
SUPPLY VOLTAGE – +V
SL00092
1992 Apr 15
6