Electrical Characteristics
Figure 8.
Input current
INPUT CURRENT (Note 1)
90
80
90
VI = 0 V
VCC = +30 V
LM2904
Figure 9.
Current limiting
CURRENT LIMITING (Note 1)
80
70
60
50
40
30
20
10
0
-55 -35
-15
5
25
45
65
85 105
125
+
-
OUTPUT CURRENT (mA)
INPUT CURRENT (mA)
IO
70
60
50
40
30
20
10
0
-55 -35
-15
5
25
45
65
85 105
125
VCC = +15 V
VCC = +5 V
TEMPERATURE (°C)
TEMPERATURE (°C)
Figure 10. Input voltage range
INPUT VOLTAGE RANGE
15
Figure 11. Supply current
SUPPLY CURRENT
4
VCC
SUPPLY CURRENT (mA)
INPUT VOLTAGE (V)
3
mA
ID
10
Négative
-
2
+
5
Positive
Tamb = 0°C to +125°C
1
Tamb = -55°C
0
5
10
15
0
10
20
30
POWER SUPPLY VOLTAGE (±V)
POSITIVE SUPPLY VOLTAGE (V)
Figure 12. Positive supply voltage
160
Figure 13. Positive supply voltage
100
INPUT CURRENT (nA)
R
L
= 20kΩ
VOLTAGE GAIN (dB)
120
R
L
= 2k
Ω
75
80
50
40
25
T
amb
= +25°C
0
10
20
30
40
POSITIVE SUPPLY VOLTAGE (V)
0
10
20
30
POSITIVE SUPPLY VOLTAGE (V)
8/15
STMICROELECTRONICS [ STMICROELECTRONICS ]
