LM393DR/PWR/DGKR,LM2903DR/PWR/DGKR/VQDR/VQPWR
LM339DR/PWR,LM2901DR/PWR/VQDR/VQPWR
●Reference
Data LM2903 family
LM2903 family
Technical Note
50
140
LM2903 family
LM2903 family
140
LARGE SINGAL VOLTAGE GAIN [dB]
INPUT OFFSET CURRENT [nA]
40
30
20
10
0
-10
-20
-30
-40
-50
-50
-25
0
25
50
75
100 125 150
5V
36V
2V
LARGE SINGAL VOLTAGE GAIN [dB]
130
120
110
100
90
80
70
60
0
10
125℃
105℃
130
36V
120
110
100
90
80
70
60
-50
-25
0
25
50
75
100 125 150
15V
5V
25℃
-40℃
20
30
40
AMBIENT TEMPERATURE [℃]
SUPPLY VOLTAGE [V]
AMBIENT TEMPERATURE [℃]
Fig. 53
Input Offset Current – Ambient Temperature
LM2903 family
Fig. 54
Large Signal Voltage Gain
– Supply Voltage
LM2903 family
Fig. 55
Large Signal Voltage Gain
– Ambient Temperature
LM2903 family
COMMON MODE REJECTION RATIO [dB]
COMMON MODE REJECTION RATIO [dB]
160
140
120
105℃
150
6
INPUT OFFSET VOLTAGE [mV]
25℃
105℃
125
100
75
5V
36V
4
-40℃
125℃
2
125℃
100
80
60
40
0
10
20
30
40
0
-2
-4
-6
-40℃
25℃
50
25
0
-50
-25
0
25
2V
50
75
100 125 150
-1
0
1
2
3
4
5
SUPPLY VOLTAGE [V]
AMBIENT TEMPERATURE [℃]
INPUT VOLTAGE [V]
Fig. 56
Common Mode Rejection Ratio
– Supply Voltage
LM2903 family
Fig. 57
Common Mode Rejection Ratio
– Ambient Temperature
LM2903 family
Fig. 58
Input Offset Voltage – Input Voltage
(VCC=5V)
LM2903 family
POWER SUPPLY REJECTION RATIO [dB]
180
160
140
120
100
80
60
-50
-25
0
25
50
75
100 125 150
RESPONSE TIME (LOW TO HIGH)[μs]
RRESPONSE TIME (LOW TO HIGH)[μs]
200
5
5
4
4
3
3
5mV overdrive
2
125℃
105℃
25℃
-40℃
2
100mV
overdrive
20mV overdrive
1
1
0
-100
-80
-60
-40
-20
0
0
-50
-25
0
25
50
75
100 125 150
AMBIENT TEMPERATURE [℃]
OVER DRIVE VOLTAGE [V]
AMBIENT TEMPERATURE [℃]
Fig. 59
Power Supply Rejection Ratio
– Ambient Temperature
LM2903 family
Fig. 60
Response Time (Low to High)
– Over Drive Voltage
LM2903 family
Fig. 61
Response Time (Low to High)
– Ambient Temperature
(VCC=5[V],VRL=5[V],RL=5.1[kΩ])
(VCC=5[V],VRL=5[V],RL=5.1[kΩ])
RESPONSE TIME (HIGH TO LOW)[μs]
5
RESPONSE TIME (HIGH TO LOW)[μs]
5
4
4
100mV overdrive
20mV overdrive
5mV overdrive
3
125℃
105℃
25℃
-40℃
3
2
2
1
1
0
0
20
40
60
80
100
0
-50
-25
0
25
50
75
100 125 150
OVER DRIVE VOLTAGE [V]
AMBIENT TEMPERATURE [℃]
Fig. 62
Response Time (High to Low)
– Over Drive Voltage
(VCC=5[V],VRL=5[V],RL=5.1[kΩ])
Fig. 63
Response Time (High to Low)
– Ambient Temperature
(VCC=5[V],VRL=5[V],RL=5.1[kΩ])
(*)The data above is ability value of sample, it is not guaranteed. LM2903family:-40[℃]�½�+125[℃]
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9/17
2011.06 - Rev.B
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