Datasheet

1
10
100
1000
1.E+01 1.E+02 1.E+03 1.E+04 1.E+05 1.E+06
R
S
– Source Resistance – è
Input Referred Noise Voltage – nV/rtHz
V
CC+
= 15 V
V
CC–
= –15 V
f = 1 Hz
T
A
= 25°C
W
10 100
1k
10k 100k
nV/ÖHz
1M
0
2
4
6
8
10
12
14
16
0 1 10 10 0 100 0 10 0 0 0 10 0 0 00
R
SD
– Differential Source Resistance – è
Gain Margin – dB
0
4
8
12
16
2 0
2 4
2 8
3 2
3 6
4 0
4 4
4 8
5 2
5 6
6 0
6 4
Phase Margin – deg
V
CC+
= 15 V
V
CC–
= –15 V
A
V
= 100
V
O
= 0 V
T
A
= 25°C
Phase Margin
Gain Margin
W
1k
10k 100k
1000
1
10
-15
-5
5
15
25
35
45
55
-2 2 6 10 14 18 22
Time – µs
V
O
– Output Voltage – V
-60
-50
-40
-30
-20
-10
0
10
V
I
– Input Voltage – V
V = 15 V
V = –15 V
A = 1
R = 2 k
C
T = 25°C
CC+
CC–
V
L
A
W
L
= 100 pF
Input
Output
-15
-5
5
15
25
35
45
55
-2 2 6 10 14 18 22
Time – µs
V
O
– Output Voltage – V
-60
-50
-40
-30
-20
-10
0
10
V
I
– Input Voltage – V
V = 15 V
V = –15 V
A = –1
R = 2 k
C
T = 25°C
CC+
CC–
V
L
A
W
L
= 100 pF
Input
Output
LM833
www.ti.com SLOS481A –JULY 2010–REVISED AUGUST 2010
TYPICAL CHARACTERISTICS (continued)
INPUT REFERRED NOISE VOLTAGE GAIN AND PHASE MARGIN
vs vs
SOURCE RESISTANCE DIFFERENTIAL SOURCE RESISTANCE
LARGE SIGNAL TRANSIENT RESPONSE LARGE SIGNAL TRANSIENT RESPONSE
(A
V
= 1) (A
V
= –1)
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