LM2901VQPWR 查看數據表（PDF） - ROHM Semiconductor
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LM2901VQPWR
ROHM Semiconductor
LM2901VQPWR Datasheet PDF : 18 Pages
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LM393DR/PWR/DGKR,LM2903DR/PWR/DGKR/VQDR/VQPWR
LM339DR/PWR,LM2901DR/PWR/VQDR/VQPWR
Technical Note
●Reference Data LM2903 family
LM2903 family
50
40
30
20
2V
10
0
-10
5V
36V
-20
-30
-40
-50
-50
-25 0 25 50 75 100 125 150
AMBIENT TEMPERATURE [℃]
Fig. 53
Input Offset Current – Ambient Temperature
LM2903 family
160
LM2903 family
140
130
125℃ 105℃
120
110
100
25℃
90
-40℃
80
70
60
0
10
20
30
40
SUPPLY VOLTAGE [V]
Fig. 54
Large Signal Voltage Gain
– Supply Voltage
LM2903 family
150
140
120
105℃ 125℃
100
80
60
-40℃
25℃
125
36V
100
75
5V
2V
50
25
40
0
10
20
30
40
SUPPLY VOLTAGE [V]
Fig. 56
Common Mode Rejection Ratio
– Supply Voltage
LM2903 family
200
180
160
140
120
100
80
60
-50
-25 0 25 50 75 100 125 150
AMBIENT TEMPERATURE [℃]
Fig. 59
Power Supply Rejection Ratio
– Ambient Temperature
LM2903 family
5
0
-50 -25 0 25 50 75 100 125 150
AMBIENT TEMPERATURE [℃]
Fig. 57
Common Mode Rejection Ratio
– Ambient Temperature
LM2903 family
5
4
3
2
125℃ 105℃
25℃ -40℃
1
0
-100 -80
-60
-40
-20
0
OVER DRIVE VOLTAGE [V]
Fig. 60
Response Time (Low to High)
– Over Drive Voltage
(VCC=5[V],VRL=5[V],RL=5.1[kΩ])
LM2903 family
5
LM2903 family
140
130
36V
120
110
100
5V
15V
90
80
70
60
-50 -25 0 25 50 75 100 125 150
AMBIENT TEMPERATURE [℃]
Fig. 55
Large Signal Voltage Gain
– Ambient Temperature
LM2903 family
6
25℃
105℃
4
-40℃
2
125℃
0
-2
-4
-6
-1
0
1
2
3
4
5
INPUT VOLTAGE [V]
Fig. 58
Input Offset Voltage – Input Voltage
(VCC=5V)
LM2903 family
5
4
3
5mV overdrive
100mV
overdrive
2
20mV overdrive
1
0
-50 -25 0
25 50 75 100 125 150
AMBIENT TEMPERATURE [℃]
Fig. 61
Response Time (Low to High)
– Ambient Temperature
(VCC=5[V],VRL=5[V],RL=5.1[kΩ])
4
3
125℃
2
105℃
25℃
-40℃
1
4
3
100mV overdrive
20mV overdrive
5mV overdrive
2
1
0
0
20
40
60
80
100
OVER DRIVE VOLTAGE [V]
Fig. 62
Response Time (High to Low)
– Over Drive Voltage
(VCC=5[V],VRL=5[V],RL=5.1[kΩ])
0
-50 -25 0 25 50 75 100 125 150
AMBIENT TEMPERATURE [℃]
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[℃]～+125[℃]
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9/17
2011.06 - Rev.B
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