ISL28107 Datasheet, PDF (11/23 Pages) Intersil Corporation – Precision Single and Dual Low Noise Operational Amplifiers

ISL28107, ISL28207
Typical Performance Curves V_S = ±15V, V_CM = 0V, R_L = Open, T_A = +25°C unless otherwise
specified. (Continued)
60
60
I_SC+ @ ±15V
I_SC- @ ±15V
55
55
50
50
45
45
40
40
35
35
30
30
25
25
20-50
0
50
100
150
TEMPERATURE (°C)
FIGURE 29. POSITIVE SHORT CIRCUIT CURRENT vs
TEMPERATURE
20
-50
0
50
100
150
TEMPERATURE (°C)
FIGURE 30. NEGATIVE SHORT CIRCUIT CURRENT vs
TEMPERATURE
200
150
100
50
0
-50
-100
-150
V₊ = ±19V
R_L = INF, C_L = 4pF
R_g = 10, R_f = 100k
-200
A_V = 10,000
0 1 2 3 4 5 6 7 8 9 10
TIME (s)
FIGURE 31. INPUT NOISE VOLTAGE 0.1Hz TO 10Hz
1000
V₊ = ±19V
A_V = 1
100
10
0.1
1
10
100
1k
10k 100k
FREQUENCY (Hz)
FIGURE 32. INPUT NOISE VOLTAGE SPECTRAL
DENSITY
1
0.1
V₊ = ±19V
A_V = 1
0.01
0.1
1
10
100
1k
10k
100k
FREQUENCY (Hz)
FIGURE 33. INPUT NOISE CURRENT SPECTRAL
DENSITY
100
80
PSRR- V_S = ±5V, V_S = ±15V
60
40
20 _{RL = INF}
C_L = 4pF
0 _{AV = +1}
V_SOURCE = 1V_P-P
PSRR+ V_S = ±5V, V_S = ±15V
-20
10
100
1k
10k
100k
1M
FREQUENCY (Hz)
FIGURE 34. PSRR vs FREQUENCY, V_S = ±5V, ±15V
11
FN6631.2
April 8, 2010