EL5123, EL5223, EL5323, EL5423
Typical Performance Curves
100
PSRR+
80
PSRR (dB)
PSRR-
OUTPUT IMPEDANCE (Ω)
480
600
V
S
=±5V
T
A
=25°C
60
360
40
240
20
V
S
=±5V
0
1K
10K
120
100K
FREQUENCY (Hz)
1M
10M
0
100K
1M
10M
100M
FREQUENCY (Hz)
FIGURE 7. PSRR vs FREQUENCY
FIGURE 8. OUTPUT IMPEDANCE vs FREQUENCY
25
VOLTAGE NOISE (nV/√Hz)
100
20
% OF BUFFERS
15
10
10
5
-6
-4
-2
1
10K
100K
1M
FREQUENCY (Hz)
10M
100M
0
0
2
4
INPUT OFFSET VOLTAGE (mV)
6
85
FIGURE 9. INPUT NOISE SPECTRAL DENSITY vs FREQUENCY
2.5
INPUT BIAS CURRENT (nA)
FIGURE 10. INPUT OFFSET VOLTAGE DISTRIBUTION
4.955
OUTPUT HIGH VOLTAGE (V)
4.95
4.945
4.94
4.935
4.93
4.925
V
S
=±5V
1.5
0.5
-0.5
-1.5
-2.5
V
S
=±5V
I
OUT
=5mA
-35
-15
5
25
45
65
-35
-15
5
25
45
65
85
TEMPERATURE (°C)
TEMPERATURE (°C)
FIGURE 11. INPUT BIAS CURRENT vs TEMPERATURE
FIGURE 12. OUTPUT HIGH VOLTAGE vs TEMPERATURE
8
FN7176.1
November 19, 2004
INTERSIL [ INTERSIL CORPORATION ]
