BU7261G_10 Datasheet, PDF (25/37 Pages) Rohm – Full Swing Low Voltage Operation CMOS Operational Amplifiers

BU7261/BU7261S family, BU7241/BU7241S family, BU7295/BU7295S family, BU7275/BU7275S family
BU7262/BU7262S family, BU7242/BU7242S family, BU7264/BU7264S family, BU7244/BU7244S family Technical Note
●Reference Data (BU7275 family)
1000
BU7275 family
1000
BU7275 family
100
BU7275 family
800
BU7275HFV
600
400
200
0
0
100
50
85 ₁₀₀
150
AMBIENT TEMPERATURE [℃]
Fig.162
Derating curve
BU7275 family
75
3.0V
5.5V
50
25
1.8V
0
-60 -30 0
30 60 90 120
AMBIENT TEMPERATURE [℃]
Fig.165
Supply Current – Supply Voltage
15
BU7275 family
800
BU7275SHFV
600
400
200
0
0
6.00
50
100¹⁰⁵
150
AMBIENT TEMPERATURE [℃]
Fig.163
Derating curve
BU7275 family
5.00
4.00
105℃
85℃
3.00
25℃
-40℃
2.00
1.00
0.00
1
2
3
4
5
6
SUPPLY VOLTAGE [V]
Fig.166
Output Voltage High – Supply Voltage
(RL=10[kΩ])
15
BU7275 family
75
85℃
105℃
50
25
25℃
-40℃
0
1
2
3
4
5
6
SUPPLY VOLTAGE [V]
Fig.164
Supply Current – Supply Voltage
8
BU7275 family
5.5V
6
4
3.0V
1.8V
2
0
-60 -30 0 30 60 90 120
AMBIENT TEMPERATURE [℃]
Fig.167
Output Voltage High – Ambient Temperature
(RL=10[kΩ])
50
BU7275 family
10
-40℃
85℃
105℃
5
25℃
0
1
2
3
4
5
6
SUPPLY VOLTAGE [V]
Fig.168
Output Voltage Low – Supply Voltage
(RL=10[kΩ])
20
BU7275 family
5.5V
15
10
3.0V
1.8V
5
0
-60 -30 0
30 60 90 120
AMBIENT TEMPERATURE [℃]
Fig.171
Output Source Current – Ambient Temperature
(VOUT=VDD-0.4[V])
40
10
-40℃
25℃
30
1.8V
5.5V
3.0V
5
20
10
105℃
85℃
0
-60 -30 0
30 60 90 120
AMBIENT TEMPERATURE [℃]
Fig.169
Output Voltage Low – Ambient Temperature
(RL=10[kΩ])
80
BU7275 family
-40℃
60
25℃
40
105℃
20
85℃
0
0.0 0.5 1.0 1.5 2.0 2.5 3.0
OUTPUT VOLTAGE [V]
Fig.172
Output Sink Current – Output Voltage
(VDD=3[V])
0
0 0.5 1 1.5 2 2.5 3
OUTPUT VOLTAGE [V]
Fig.170
Output Source Current – Output Voltage
(VDD=3 [V])
50
BU7275 family
40
5.5V
30
20
3.0V
10
1.8V
0
-60 -30 0 30 60 90 120
AMBIENT TEMPERATURE[℃]
Fig.173
Output Sink Current – Ambient Temperature
(VOUT=VSS+0.4[V])
(*)The above data is ability value of sample, it is not guaranteed. BU7275 HFV: -40[℃] ~ +85[℃] BU7275S HFV: -40[℃] ~ +105[℃]
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2010.12 - Rev.A