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ꢃꢄ
ꢅ
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ꢃꢄ
ꢆ
ꢅ
ꢀꢁ
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ꢃ
ꢄꢇ
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ꢀꢁ
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ꢃ
ꢈ
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ꢃ
ꢈꢆ
ꢅ ꢀ ꢁꢂ ꢃ ꢈ ꢇ
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ꢆꢀ
ꢎ
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SLOS081G − FEBRUARY 1977 − REVISED SEPTEMBER 2004
operating characteristics, V
= 15 V, T = 25°C
A
CC
PARAMETER
TEST CONDITIONS
MIN
TYP
13
MAX
UNIT
V/µs
µs
SR
Slew rate at unity gain
Rise time
V = 10 V,
R
= 2 kΩ,
C
= 100 pF, See Figure 1
8
I
L
L
L
L
t
r
0.05
20
V = 20 mV,
I
R
= 2 kΩ,
C
= 100 pF, See Figure 1
Overshoot factor
%
f = 1 kHz
18
nV/√Hz
µV
V
Equivalent input noise voltage
Equivalent input noise current
R
R
= 20 Ω
= 20 Ω,
n
S
f = 10 Hz to 10 kHz
f = 1 kHz
4
I
n
0.01
pA/√Hz
S
V rms = 6 V,
I
A
VD
= 1,
R
≤ 1 kΩ,
R ≥ 2 kΩ,
L
S
THD Total harmonic distortion
0.003
%
f = 1 kHz
PARAMETER MEASUREMENT INFORMATION
10 kΩ
−
+
1 kΩ
OUT
−
+
V
I
V
I
OUT
= 100 pF
C
= 100 pF
R
= 2 kΩ
L
L
C
R
L
L
Figure 1
Figure 2
100 kΩ
TL081
−
IN−
IN+
C2
OUT
+
N2
C1 500 pF
N1
−
100 kΩ
IN−
N1
OUT
+
1.5 kΩ
CC−
V
Figure 3
Figure 4
8
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