LM393, LM293, LM2903, LM2903V, NCV2903
LM293/393
80
IIB , INPUT BIAS CURRENT (nA)
IIB , INPUT BIAS CURRENT (nA)
70
60
T
A
= −55° C
50
T
A
= 0° C
40
30
20
10
0
0
5.0
10
15
20
25
30
V
CC
, SUPPLY VOLTAGE (Vdc)
35
40
T
A
= +25° C
T
A
= +125°C
T
A
= +70° C
80
70
60
50
40
30
20
10
0
0
5.0
10
15
20
25
V
CC
, SUPPLY VOLTAGE (Vdc)
30
35
40
T
A
= +85° C
T
A
= 0° C
T
A
= +25° C
T
A
= −40° C
LM2903
Figure 2. Input Bias Current versus
Power Supply Voltage
Figure 3. Input Bias Current versus
Power Supply Voltage
10
VOL , SATURATION VOLTAGE (Vdc)
VOL , SATURATION VOLTAGE (Vdc)
Out of
Saturation
T
A
= +125°C
10
Out of
Saturation
1.0
1.0
T
A
= +85° C
0.1
T
A
= +25° C
0.1
T
A
= +25° C
T
A
= −55° C
0.01
0.01
T
A
= −40° C
0.1
T
A
= 0° C
0.001
0.01
0.1
1.0
10
100
0.001
0.01
1.0
10
100
I
Sink
, OUTPUT SINK CURRENT (mA)
I
Sink
, OUTPUT SINK CURRENT (mA)
Figure 4. Output Saturation Voltage
versus Output Sink Current
Figure 5. Output Saturation Voltage
versus Output Sink Current
1.0
ICC , SUPPLY CURRENT (mA)
0.8
T
A
= 0° C
T
A
= +25° C
ICC , SUPPLY CURRENT (mA)
T
A
= −55° C
1.2
1.0
0.8
T
A
= −40° C
T
A
= 0° C
T
A
= +25° C
0.6
T
A
= +70° C
0.4
0.2
0
T
A
= +125°C
R
L
=
R
5.0
10
15
20
25
30
35
40
0.6
0.4
0
5.0
10
15
20
25
T
A
= +85° C
R
L
=
R
30
35
40
V
CC
, SUPPLY VOLTAGE (Vdc)
V
CC
, SUPPLY VOLTAGE (Vdc)
Figure 6. Power Supply Current versus
Power Supply Voltage
Figure 7. Power Supply Current versus
Power Supply Voltage
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