el4501 Intersil Corporation, el4501 Datasheet - Page 6

• Manufacturer Part Number: el4501
• Description: Video Front End
• Manufacturer: Intersil Corporation

Typical Performance Curves
FIGURE 11. VOLTAGE NOISE vs FREQUENCY - VIDEO AMP
FIGURE 13. DIFFERENTIAL PHASE FOR R
FIGURE 15. DIFFERENTIAL PHASE FOR R
-0.04
-0.08
-0.12
-0.05
-0.15
-0.25
-0.35
0.08
0.04
0.15
0.05
10K
100
1K
10
0
0.5
0.5
10
R
A
V
F
=0Ω
=1
100
R
1
1
R
L
L
=150Ω
=10kΩ
1K
R
1.5
1.5
FREQUENCY (Hz)
L
=150Ω
10K
V
V
6
OUT
OUT
2
2
100K
(V)
(V)
2.5
2.5
R
L
1M
=10kΩ
(Continued)
R
A
L
L
F
V
10M
3
3
TIED TO 0V
TIED TO 0V
=1kΩ
=2
100M
3.5
3.5
EL4501
FIGURE 16. ACQUISITION TIME vs HOLD CAPACITANCE
FIGURE 12. DIFFERENTIAL GAIN FOR R
FIGURE 14. DIFFERENTIAL GAIN FOR R
-0.05
1600
1200
0.25
0.15
0.05
-0.1
-0.1
-0.2
800
400
0.2
0.1
0.5
0.4
0.3
0.2
0.1
0
0
0
0.5
0.5
0
A
R
R
V
F
L
R
=2
=1kΩ
=150Ω
L
=150Ω
1
1
100
R
R
L
L
=10kΩ
=10kΩ
HOLD CAPACITANCE (pF)
V
V
IN
REF_IN
1.5
1.5
=1V STEP
200
V
V
R
OUT
OUT
=13.V
L
2
2
=150Ω
(V)
(V)
300
2.5
2.5
400
L
L
R
A
TIED TO 0V
V
TIED TO 0V
R
A
F
3
3
=2
=1kΩ
F
V
=0Ω
=1
500
3.5
3.5