bu7252sfvm ROHM Co. Ltd., bu7252sfvm Datasheet - Page 3

• Manufacturer Part Number: bu7252sfvm
• Description: Comparators Low Voltage Cmos
• Manufacturer: ROHM Co. Ltd.

●Example of electrical characteristics
(*) The above date is ability value of sample, it is not guaranteed. BU7251G：－40[℃] to＋85[℃] BU7251SG：－40[℃] to＋105[℃]
○BU7251 family
Output Source Current – Ambient Temperature
800
600
400
200
50
40
30
20
10
50
40
30
20
10
0
0
5
4
3
2
1
0
0
-60
Supply Current – Ambient Temperature
-60
Output Voltage Low – Supply Voltage
1
0
AM BIENT TEM PERATURE [ ℃ ]
-30
-30
AMBIENT TEMPERATURE [ ℃ ]
AMBIENT TEMPERATURE [℃]
2
(VOUT=VDD-0.4[V])
SUPPLY VOLTAGE [V]
Derating Curve
0
0
50
85℃
(RL=10[kΩ])
5.5V
3
Fig.10
Fig.4
BU7251G
Fig.7
Fig.1
30
30
1.8V
105℃
3.0V
1.8V
5.5V
4
-40℃
60
100
60
BU7251 family
3.0V
BU7251 family
BU7251 family
BU7251 family
5
90
25℃
90
120
150
120
6
800
600
400
200
30
25
20
15
10
Output Voltage Low – Ambient Temperature
50
40
30
20
10
5
0
6
4
2
0
0
0
Output Sink Current – Output Voltage
-60
0.0
1
0
Output Voltage High – Supply Voltage
-30
0.5
AMBIENT TEMPERATURE [ ℃ ]
AMBIENT TEMPERATURE [ ℃ ]
1.8V
2
3.0V
OUTPUT VOLTAGE [V]
SUPPLY VOLTAGE [V]
85℃
Derating Curve
1.0
50
0
3/16
(VDD=3[V])
-40℃
-40℃
(RL=10[kΩ])
(RL=10[kΩ])
5.5V
Fig.11
3
BU7251SG
Fig.8
Fig.2
Fig.5
30
1.5
105℃
105℃
25℃
4
60
2.0
100
25℃
BU7251 family
BU7251 family
85℃
BU7251 family
BU7251 family
5
2.5
90
120
3.0
150
6
Output Sink Current – Ambient Temperature
10
Output Voltage High – Ambient Temperature
20
15
10
60
50
40
30
20
10
8
6
4
2
0
5
0
8
6
4
2
0
Output Source Current – Supply Voltage
0
-60
0.0
-60
1
Supply Current – Supply Voltage
-30
0.5
-30
AMBIENT TEMPERATURE [ ℃ ]
AMBIENT TEMPERATURE [℃]
(VOUT=VSS+0.4[V])
2
1.8V
85℃
SUPPLY VOLTAGE [V]
OUTPUT VOLTAGE [V]
1.0
85℃
0
0
5.5V
(RL=10[kΩ])
(VDD=3[V])
3.0V
1.8V
Fig.12
105℃
3.0V
Fig.3
3
Fig.9
Fig.6
30
30
1.5
5.5V
-40℃
105℃
4
-40℃
60
60
2.0
25℃
BU7251 family
BU7251 family
BU7251 family
BU7251 family
25℃
5
90
90
2.5
120
120
3.0
6