ha5023 Intersil Corporation, ha5023 Datasheet - Page 9

• Manufacturer Part Number: ha5023
• Description: Dual 125mhz Video Current Feedback Amplifier
• Manufacturer: Intersil Corporation

Typical Performance Curves
FIGURE 16. DIFFERENTIAL GAIN vs SUPPLY VOLTAGE
60
40
20
0.10
0.08
0.06
0.04
0.02
0.00
80
FIGURE 14. BANDWIDTH vs FEEDBACK RESISTANCE
-40
-50
-60
-70
-80
-90
0
0.3
200
3
V
C
HD2
FIGURE 18. DISTORTION vs FREQUENCY
OUT
L
= 30pF
= 2.0V
350
5
P-P
FEEDBACK RESISTOR (Ω)
SUPPLY VOLTAGE (±V)
1
7
FREQUENCY (MHz)
500
R
3RD ORDER IMD
L
HD
9
= 75Ω
R
3
9
R
L
L
= 1kΩ
= 150Ω
650
FREQUENCY = 3.58MHz
11
V
Unless Otherwise Specified (Continued)
SUPPLY
V
C
A
OUT
V
L
800
HD
= 10pF
= +10
13
2
= 0.2V
= ±5V, A
HD
3
P-P
950
10
15
V
HA5023
= +1, R
F
= 1kΩ, R
FIGURE 15. SMALL SIGNAL OVERSHOOT vs LOAD
FIGURE 17. DIFFERENTIAL PHASE vs SUPPLY VOLTAGE
16
12
-10
-20
-30
-40
-50
-60
-70
-80
0
6
0.08
0.06
0.04
0.02
0.00
0.001
0
0
FIGURE 19. REJECTION RATIOS vs FREQUENCY
L
V
C
3
= 400Ω, T
OUT
L
FREQUENCY = 3.58MHz
A
= 10pF
V
RESISTANCE
= 0.1V
= +1
CMRR
200
V
5
R
0.01
A
SUPPLY
P-P
L
R
= 150Ω
= 25°C,
L
= 1kΩ
LOAD RESISTANCE (Ω)
POSITIVE PSRR
SUPPLY VOLTAGE (±V)
= ±15V, A
V
7
FREQUENCY (MHz)
400
SUPPLY
0.1
V
SUPPLY
V
= ±5V, A
9
= +1
NEGATIVE PSRR
600
V
= ±5V, A
SUPPLY
R
V
L
= 75Ω
= +1
11
1
V
= ±15V, A
= +2
800
13
June 2, 2006
V
10
= +2
FN3393.8
1000
30
15