EL5150, EL5151, EL5250, EL5251, EL5451
Typical Performance Curves
0
A
V
=+2
20
CMRR (dB)
NORMALIZED GROUP DELAY
(500ps/DIV)
10K
100K
10M
(Continued)
2500
A
V
=+1
R
L
=500Ω
C
L
=5pF
1500
40
500
60
-500
80
-1500
100
100
1K
1M
100M
-2500
1M
10M
100M
600M
FREQUENCY (Hz)
FREQUENCY (Hz)
FIGURE 21. CMRR
FIGURE 22. GROUP DELAY
3
VOLTAGE NOISE (nV/√Hz)
CURRENT NOISE (pA/√Hz)
A
V
=+1
R
L
=500Ω
2.5 C =5pF
L
2
1.5
1
0.5
0
1
1.5
2
2.5
3
3.5
4
4.5
5
SUPPLY VOLTAGE (V)
100
SUPPLY CURRENT (mA)
10
1
0.1
100
1K
10K
100K
FREQUENCY (Hz)
FIGURE 23. SUPPLY CURRENT vs SUPPLY VOLTAGE
FIGURE 24. VOLTAGE + CURRENT NOISE vs FREQUENCY
90
80
DISTORTION (dBc)
70
60
50
40
30
A
V
=+1
R
L
=500Ω
C
L
=2.2pF
10
FREQ=1.9MHz
0
0
1
2
3
20
3RD HD
SLEW RATE (V/µs)
105
100
95
90
85
80
75
70
2.2
2ND HD
4
5
6
7
8
9
2.7
3.2
3.7
4.2
4.7
5.2
5.7
6.2
OUTPUT SWING (V
P-P
)
SPLIT POWER SUPPLY (V)
FIGURE 25. DISTORTION vs OUTPUT AMPLITUDE
FIGURE 26. SLEW RATE vs POWER SUPPLY
8
FN7384.4
February 14, 2005
INTERSIL [ INTERSIL CORPORATION ]
