bu7255shfv ROHM Co. Ltd., bu7255shfv Datasheet - Page 14

• Manufacturer Part Number: bu7255shfv
• Description: Operational Amplifiers / Comparators High Speed With Low Voltage Cmos Operational Amplifiers
• Manufacturer: ROHM Co. Ltd.

●Reference Data (BU7481 family)
© 2010 ROHM Co., Ltd. All rights reserved.
BU7291G,BU7291SG,BU7255HFV,BU7255SHFV,
BU7495HFV,BU7495SHFV,BU7481G,BU7481SG,BU7485G,BU7485SG,BU5281G,BU5281SG
www.rohm.com
Output Source Current –Ambient Temperature
1000
800
600
400
200
800
600
400
200
(*)The above data is ability value of sample, it is not guaranteed. BU7481G: -40[℃] ~ +85[℃] BU7481SG: -40[℃] ~ +105[℃]
20
15
10
0
15
10
-60
5
0
0
5
0
-60
0
1
– Supply Voltage (RL=10[kΩ])
-30
– Ambient Temperature
-30
(VOUT=VDD-0.4[V])
AMBIENT TEMPERATURE [ ℃ ]
AMBIENT TEMPERATURE [ ℃ ]
AMBIENT TEMPERATURE [℃]
-40℃
2
Output Voltage Low
Supply Current
SUPPLY VOLTAGE [V]
Derating curve
50
0
5.5V
0
3.0V
BU7481G
3
Fig.79
Fig.73
Fig.76
85℃
Fig.70
30
30
3.0V
85
1.8V
25℃
5.5V
4
100
60
60
105℃
1.8V
BU7481 family
BU7481 family
BU7481 family
BU7481 family
5
90
90
150
120
120
6
1000
800
600
400
200
6
5
4
3
2
1
0
80
60
40
20
Output Sink Current – Output Voltage
0
15
10
0
1
5
0
0.0
-60
0
– Supply Voltage (RL=10[kΩ])
Output Voltage Low – Ambient
Temperature (RL=10[kΩ])
0.5
-30
Output Voltage High
2
AMBIENT TEMPERATURE [ ℃ ]
AMBI ENT TEMPERATURE [℃]
1.8V
25℃
OUTPUT VOLTAGE [V]
SUPPLY VOLTAGE [V]
Derating curve
1. 0
(VDD=3[V])
50
14/26
0
Fig.74
85℃
3
Fig.71
Fig.80
85℃
Fig.77
BU7481SG
-40℃
1.5
105℃
30
5.5V
4
-40℃
105℃
100
25℃
2.0
60
105
BU7481 family
BU7481 family
BU7481 family
BU7481 family
3.0V
5
2.5
90
150
3.0
120
6
Output Sink Current – Ambient Temperature
800
600
400
200
0
– Ambient Temperature (RL=10[kΩ])
50
40
30
20
10
50
40
30
20
10
6
5
4
3
2
1
0
0
1
0
Supply Current – Supply Voltage
Output Source Current – Output
-60
-60
0
105℃
-30
-30
Output Voltage High
0.5
Voltage (VDD=3[V])
2
AMBIENT TEMPERATURE [℃]
1.8V
25℃
-40℃
(VOUT=VSS+0.4[V])
AMBIENT TEMPERATURE[℃]
3.0V
SUPPLY VOLTAGE [ V]
OUTPUT VOLTAGE [V]
0
1
0
Fig.72
Fig.75
3
Fig.78
1.8V
Fig.81
85℃
3.0V
85℃
1.5
5.5V
5.5V
30
30
-40℃
25℃
Technical Note
2010.12 - Rev.A
4
60
60
2
105℃
BU7481 family
BU7481 family
BU7481 family
BU7481 family
5
2.5
90
90
120
120
6
3