LM393DR/PWR/DGKR,LM2903DR/PWR/DGKR/VQDR/VQPWR
LM339DR/PWR,LM2901DR/PWR/VQDR/VQPWR
Technical Note
●Reference Data LM393 family
LM393 family
LM393 family
LM393 family
140
130
50
40
30
140
130
120
110
100
90
25℃
36V
36V
120
110
100
90
20
10
5V
0
5V
70℃
0℃
2V
-10
-20
-30
-40
-50
2V
80
80
70
70
60
60
0
10 20 30 40 50 60 70 80
AMBIENT TEMPERATURE [°C]
0
10 20 30 40 50 60 70 80
0
10
20
30
40
AMBIENT TEMPERATURE [
]
SUPPLY VOLTAGE [V]
℃
Fig. 13
Fig. 14
Fig. 15
Large Signal Voltage Gain
– Ambient Temperature
Large Signal Voltage Gain
– Supply Voltage
Input Offset Current – Ambient Temperature
LM393 family
LM393 family
LM393 family
160
140
130
120
110
100
90
140
130
120
110
100
90
140
120
36V
25℃
0℃
5V
100
80
70℃
80
80
2V
60
40
70
70
60
60
0
10
20
30
40
0
10 20 30 40 50 60 70 80
AMBIENT TEMPERATURE [°C]
0
10 20 30 40 50 60 70 80
AMBIENT TEMPERATURE [°C]
SUPPLY VOLTAGE [V]
Fig. 16
Fig. 17
Fig. 18
Power Supply Rejection Ratio
– Ambient Temperature
Common Mode Rejection Ratio
– Supply Voltage
Common Mode Rejection Ratio
– Ambient Temperature
LM393 family
LM393 family
5
4
3
2
1
0
5
4
3
2
1
0
5mV overdrive
20mV overdrive
5mV overdrive
20mV overdrive
100mV overdrive
100mV overdrive
0
10 20 30 40 50 60 70 80
AMBIENT TEMPERATURE [°C]
0
10 20 30 40 50 60 70 80
AMBIENT TEMPERATURE [°C]
Fig. 19
Fig. 20
Response Time (High to Low)
–Ambient Temperature
(VCC=5[V],VRL=5[V],RL=5.1[kΩ])
Response Time (Low to High)
– Ambient Temperature
(VCC=5[V],VRL=5[V],RL=5.1[kΩ])
(*)The data above is ability value of sample, it is not guaranteed. LM393family:0[℃]~+70[℃]
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2011.06 - Rev.B
5/17
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