EL1519
Typical Performance Curves
-45
-50
-55
-60
HD (dB)
-65
-70
-75
-80
-85
-90
1
3
5
7
9
11
13
15
17
19
V
OP-P
(V)
HD2
HD3
V
S
=±6V
A
V
=5
R
F
=750Ω
R
L
=100Ω
f=1MHz
-45
-50
-55
THD (dB)
-60
-65
-70
-75
-80
-85
-90
1
3
5
7
9
11
13
15
17
19
21
V
OP-P
(V)
V
S
=±6V
V
S
=±2.5V
A
V
=5
R
F
=750Ω
R
L
=100Ω
f=150kHz
FIGURE 7. DIFFERENTIAL HARMONIC DISTORTION vs
DIFFERENTIAL OUTPUT VOLTAGE
FIGURE 8. DIFFERENTIAL TOTAL HARMONIC DISTORTION
vs DIFFERENTIAL OUTPUT VOLTAGE
-45
-50
-55
THD (dB)
-60
-65
-70
-75
-80
1
3
5
7
9
11
13
15
17
19
V
OP-P
(V)
V
S
=±2.5V
V
S
=±6V
A
V
=5V
R
F
=750Ω
R
L
=100Ω
f=1MHz
-10
-30
ISOLATION (dB)
-50
B
→
A
-70
A
→
B
-90
-110
10K
100K
1M
FREQUENCY (Hz)
10M
100M
FIGURE 9. DIFFERENTIAL TOTAL HARMONIC DISTORTION
vs DIFFERENTIAL OUTPUT VOLTAGE
FIGURE 10. CHANNEL ISOLATION vs FREQUENCY
100
VOLTAGE NOISE (nV/√Hz),
CURRENT NOISE (pA/√Hz)
30
10
IB-
PSRR (dB)
-10
-30
PSRR-
-50
IB+
-70
10K
PSRR+
10
E
N
1
10
100
1K
10K
100K
1M
10M
100M
100K
1M
FREQUENCY (Hz)
10M
100M
FREQUENCY (Hz)
FIGURE 11. VOLTAGE AND CURRENT NOISE vs FREQUENCY
FIGURE 12. POWER SUPPLY REJECTION vs FREQUENCY
4
FN7017.2
April 10, 2007
INTERSIL [ INTERSIL CORPORATION ]
