BU7461G_10 Datasheet, PDF (17/37 Pages) Rohm – Ground Sense Low Voltage Operation CMOS Operational Amplifiers

BU7461/BU7461S family, BU7441/BU7441S family, BU7462/BU7462S family, BU7442/BU7442S family
BU7464/BU7464S family, BU7444/BU7444S family, BU7465/BU7465S family, BU7445/BU7445S family Technical Note
●Reference data (BU7465 family)
1000
BU7465 family
800
BU7465HFV
600
400
200
0
0
30 0
50
85 ₁₀₀
150
AMBI ENT TEMPERATURE [℃]
Fig.70
Derating curve
BU7465 family
25 0
20 0
3.0V
5.5V
15 0
10 0
1.7V
50
0
-60 -30
0
30 60 90 120
AMBIENT TEMPERATURE [℃]
Fig.73
Supply Current – Ambient Temperature
15
BU7465 family
100 0
BU7465 family
80 0
BU7465SHFV
60 0
40 0
20 0
0
105
0
50
100
150
AMBIENT TEMPERATURE [ ℃]
Fig.71
Derating curve
6
BU7465 family
5
105℃
4
85℃
3
25℃
-40℃
2
1
0
1
2
3
4
5
6
SUPPLY VOLTAGE [ V]
Fig.74
Output Voltage High – Supply Voltage
(RL=10[kΩ])
15
BU7465 family
BU7465 family
300
250
200
85℃
150
105℃
100
50
25℃
-40℃
0
1
2
3
4
5
6
SUPPLY VOLTAGE [V]
Fig.72
Supply Current – Supply Voltage
8
BU7465 family
5.5V
6
4
3.0V
1.7V
2
0
-60 -30 0 30 60 90 120
AMBIENT TEMPERATURE [℃]
Fig.75
Output Voltage High – Ambient Temperature
(RL=10[kΩ])
50
BU7465 family
10
-40℃
85℃
105℃
5
10
5
1.7V
5.5V
3.0V
25℃
0
1
2
3
4
5
6
SUPPLY VOLTAGE [V]
Fig.76
Output Voltage Low – Supply Voltage
(RL=10[kΩ])
20
BU7465 family
15
5.5V
3.0V
10
5
1.7V
0
-60 -30 0
30 60 90 120
AMBIENT TEMPERATURE [ ℃]
Fig.77
Output Voltage Low – Ambient Temperature
(RL=10[kΩ])
80
BU7465 family
-40℃
60
25℃
40
20
85℃
105℃
0
-60 -30
0
30 60 90 120
AMBIENT TEMPERATURE [℃]
Fig.79
Output Source Current – Ambient Temperature
(VOUT=VDD-0.4[V])
0
0.0 0.5 1.0 1.5 2.0 2.5 3.0
OUTPUT VOLTAGE [ V]
Fig.80
Output Sink Current – Output Voltage
(VDD=3[V])
40
-40℃
25℃
30
20
10
105℃ 85℃
0
0 0.5 1 1.5 2 2. 5 3
OUTPUT VOLTAGE [V]
Fig.78
Output Source Current – Output Voltage
(VDD=3[V])
50
BU7465 family
40
5.5V
30
20
3.0V
10
1.7V
0
-60 -30 0
30 60 90 120
AMBIENT TEMPERATURE[℃]
Fig.81
Output Sink Current – Ambient Temperature
(VOUT=VSS+0.4[V])
(*)The above data is ability value of sample, it is not guaranteed. BU7465HFV: -40[℃] ~ +85[℃] BU7465SHFV: -40[℃] ~ +105[℃]
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2010.12 - Rev.A