BA2901FV ROHM Electronics, BA2901FV Datasheet - Page 12

• Manufacturer Part Number: BA2901FV
• Description: Comparators : Ground Sense; Power supply (V): 2 to 36; Number of channels: 4; Circuit current (mA): 0.8; Input offset voltage (mV): 2; Input bias current (nA): 50; Response time ( us): 1.3; Operating temperature range (°C): -40 to 125; Package: S
• Manufacturer: ROHM Electronics

BA10393F,BA10339F/FV,BA2903SF/FV/FVM,BA2903F/FV/FVM，
BA2903HFVM-C,BA2901SF/FV/KN,BA2901F/FV/KN
© 2009 ROHM Co., Ltd. All rights reserved.
www.rohm.com
○BA2901S/BA2901 family
(*)The data above is ability value of sample, it is not guaranteed.
Input Offset Current – Ambient Temperature
160
140
120
100
200
180
160
140
120
100
-10
-20
-30
-40
-50
50
40
30
20
10
80
60
40
80
60
0
5
4
3
2
1
0
-50
-50
0
Common Mode Rejection Ratio
0
Power Supply Rejection Ratio
Response Time (High to Low)
(VCC=5[V],VRL=5[V],RL=5.1[kΩ])
-25
-25
AMBIENT TEMPERATURE [℃]
105℃
AMBIENT TEMPERATURE [℃]
– Ambient Temperature
OVER DRIVE VOLTAGE [mV]
OVER DRIVE VOLTAGE [V]
– Over Drive Voltage
20
SUPPLY VOLTAGE [V]
125℃
10
– Supply Voltage
0
0
5V
125℃
105℃
Fig. 79
Fig. 85
25
25
Fig. 82
Fig. 76
40
25℃
50
20
50
2V
BA2901S/BA2901 family
BA2901S/BA2901 family
BA2901S/BA2901 family
BA2901S/BA2901 family
36V
-40℃
60
75
75
-40℃
100 125 150
100 125 150
30
25℃
80
100
40
140
130
120
110
100
150
125
100
90
80
70
60
75
50
25
0
5
4
3
2
1
0
5
4
3
2
1
0
-100
-50
-50
0
Common Mode Rejection Ratio
5mV overdrive
Response Time (Low to High)
(VCC=5[V],VRL=5[V],RL=5.1[kΩ])
Response Time (High to Low)
(VCC=5[V],VRL=5[V],RL=5.1[kΩ])
125℃
-25
-25
Large Signal Voltage Gain
AMBIENT TEMPERATURE [℃]
– Ambient Temperature
AMBIENT TEMPERATURE [℃]
– Ambient Temperature
OVER DRIVE VOLTAGE [V]
-80
– Over Drive Voltage
5V
20mV overdrive
SUPPLY VOLTAGE [V]
10
12/19
0
– Supply Voltage
0
105℃
125℃
25℃
25
25
Fig. 83
-60
Fig. 86
36V
Fig. 77
100mV overdrive
Fig. 80
50
20
50
25℃
BA2901S/BA2901 family
BA2901S/BA2901 family
2V
BA2901S/BA2901 family
BA2901S/BA2901 family
105℃
-40℃
-40
75
75
-40℃
100 125 150
100 125 150
30
-20
40
0
140
130
120
110
100
90
80
70
60
-2
-4
-6
5
4
3
2
1
0
6
4
2
0
Input Offset Voltage - Input Voltage
-50
-50
-1
Response Time (Low to High)
(VCC=5[V],VRL=5[V],RL=5.1[kΩ])
5mV overdrive
-25
Large Signal Voltage Gain
-25
AMBIENT TEMPERATURE [℃]
AMBIENT TEMPERATURE [℃]
– Ambient Temperature
– Ambient Temperature
0
20mV overdrive
25℃
-40℃
INPUT VOLTAGE [V]
0
0
1
25
(VCC=5V)
25
Fig. 81
36V
15V
Fig. 84
100mV overdrive
Fig. 78
Technical Note
50
2009.05 - Rev.A
50
2
BA2901S/BA2901 family
BA2901S/BA2901 family
BA2901S/BA2901 family
105℃
75
75
5V
3
100 125 150
100 125 150
4
125℃
5