LM393MX,LM2903MX,LM339MX,LM2901MX
●Reference
Data LM393 family
1000
POWER DISSIPATION [mW] .
LM 393 family
Technical Note
1
.
0℃
LM 393 family
1
LM 393 family
SUPPLY CURRENT [mA]
SUPPLY CURRENT [mA]
800
0.8
25℃
0.8
36V
600
LM393MX
0.6
0.6
400
0.4
70℃
0.4
2V
200
0.2
0.2
5V
0
0
25
50
75
100
AMBIENT TEMPERATURE [
℃
]
.
70
0
0
0
10
20
30
SUPPLY VOLTAGE [V]
40
125
0
10
20 30 40 50 60 70
AMBIENT TEMPER ATURE [
℃
]
80
Fig.1
Derating Curve
500
OUTPUT SATURATION VOLTAGE [mV]
70℃
LM 393 family
Fig.2
Supply Current – Supply Voltage
500
OUTPUT SATURATIO N VOLTAGE [mV]
LM 393 family
Fig. 3
Supply Current – Ambient Temperature
2.0
LOW LEVEL OUTPUT VOLTAGE [V]
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
0
2
4
6
8
0℃
70℃
25℃
LM 393 family
400
400
2V
300
25℃
300
5V
200
0℃
200
36V
100
100
0
0
10
20
30
SUPPLY VOLTAGE [V]
40
0
0
10
20 30 40 50 60 70
AMBIENT TEMPERATURE [℃]
80
10 12 14 16 18 20
OUTPUT SINK CURRENT [mA]
Fig.4
Output Saturation Voltage
– Supply Voltage
(IOL=4[mA])
40
OUTPUT SINK CURR ENT [mA]
LM 393 family
Fig. 5
Output Saturation Voltage
– Ambient Temperature
(IOL=4[mA])
8
INPUT OFFSET VOLTAGE [mV]
6
4
2
0
-2
-4
-6
-8
70℃
0℃
25℃
LM 393 family
Fig. 6
Low Level Output Voltage
– Output Sink Current
(VCC=5[V])
8
INPUT OFFSET VOLTAGE [mV]
6
4
2
0
-2
-4
-6
-8
36V
2V
5V
LM 393 family
30
36V
5V
20
10
2V
0
0
10
20 30 40 50 60 70
AMBIEN T TEMPERATURE [
℃
]
80
0
10
20
30
40
0
10
20
30
40
50
60
70
80
SUPPLY VOLTAGE [V]
AMBIENT TEMPERATURE [℃]
Fig. 7
Output Sink Current – Ambient Temperature
(VOUT=1.5[V])
160
140
INPUT BIAS CURRENT [nA]
LM 393 family
Input Offset Voltage – Supply Voltage
LM 393 family
Fig. 8
Fig. 9
Input Offset Voltage – Ambient Temperature
LM 393 family
.
160
140
50
40
INPUT OFFSET CURRENT [nA]
30
20
10
0
-10
-20
-30
-40
-50
0℃
INPUT BIAS CURRENT [nA]
120
100
80
60
40
20
0
0
10
20
30
40
SUPPLY VOLTAGE [V]
70℃
0℃
25℃
120
100
80
60
40
20
0
0
10
20 30 40 50 60 70
AMBIENT TEMPERATURE [
℃
]
80
2V
5V
36V
25℃
70℃
0
10
20
30
SUPPLY VOLTAGE [V]
40
Fig. 10
Input Bias Current – Supply Voltage
Fig. 11
Input Bias Current – Ambient Temperature
Fig. 12
Input Offset Current – Supply Voltage
(*)The data above is ability value of sample, it is not guaranteed. LM393family: 0[℃]~+70[℃]
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2011.06 - Rev.C
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