SSM2143
REV.
–5–
*The photographs in Figure 17 through Figure 19 were taken at V
S
= ±15 V and T
A
= +25°C, using an external amplifier with a gain of 1000.
FREQUENCY – Hz
1k
100k10k 1M 10M
V
S
= ±15V
T
A
= +25°C
R
L
= 2kΩ
G = 1/2
6
0
3
1
2
5
4
OUTPUT VOLTAGE SWING – V rms
Figure 13. Output Voltage Swing vs. Frequency
T = +25°C
A
SUPPLY VOLTAGE
0
±20±5 ±15±10
40
0
30
10
20
OUTPUT VOLTAGE SWING – V p–p
Figure 15. Output Voltage Swing vs. Supply Voltage
10
90
100
0%
5mV
1s
0.5µV
0V
–0.5µV
Figure 17. Low Frequency Voltage Noise from 0.1 Hz
to 10 Hz*
LOAD RESISTANCE – Ω
10 1k
100
10k
OUTPUT VOLTAGE SWING – V rms
0V
7.5V
2.5V
12.5V
5.0V
10.0V
V = ±15V
T = +25°C
S
A
Figure 14. Output Voltage Swing vs. Load Resistance
T
A
= +25°C
V
S
= ±15V
FREQUENCY – Hz
1
10010
1k
10k
120
0
60
20
40
100
80
VOLTAGE NOISE DENSITY – nV/ Hz
Figure 16. Voltage Noise Density vs. Frequency
10
90
100
0%
5mV
10ms
5µV
0V
–5µV
Figure 18. Voltage Noise from 0 kHz to 1 kHz*