bu7261sg ROHM Co. Ltd., bu7261sg Datasheet - Page 4

• Manufacturer Part Number: bu7261sg
• Description: Operational Amplifier Low Voltage Cmos
• Manufacturer: ROHM Co. Ltd.

○BU7261 family
(*) The above date is ability value of sample, it is not guaranteed. BU7261G：－40[℃] to＋85[℃] BU7261SG：－40[℃] to＋105[℃]
-10.0
10.0
-2.5
-5.0
-7.5
7.5
5.0
2.5
0.0
160
140
120
100
120
100
2.5
2.0
1.5
1.0
0.5
0.0
Large Signal Voltage Gain – Supply Voltage
80
60
80
60
40
20
0
Input Offset Voltage – Supply Voltage
Slew Rate H-L – Ambient Temperature
-60
-60
1
1
Common Mode Rejection Ratio
(Vicm=VDD, VOUT=1.5[V])
-30
-30
– Ambient Temperature
AMBIENT TEMPERATURE [ ℃ ]
AMBIENT TEMPERATURE [ ℃ ]
2
2
1.8V
SUPPLY VOLTAGE [V]
40℃
SUPPLY VOLTAGE [V]
85℃
(VDD=3[V])
0
0
5.5V
Fig.19
Fig.13
1.8V
3
3
Fig.22
Fig.16
105℃
-40℃
30
30
25℃
5.5V
3.0V
3.0V
4
4
60
60
25℃
105℃
85℃
BU7261 family
BU7261 family
BU7261 family
BU7261 family
5
5
90
90
120
120
6
6
Large Signal Voltage Gain – Ambient Temperature
-10.0
10.0
160
140
120
100
-2.5
-5.0
-7.5
100
Input Offset Voltage – Ambient Temperature
120
100
7.5
5.0
2.5
0.0
80
60
80
60
40
20
80
60
40
20
0
1.E+00
0
-60
-60
-60
Power Supply Rejection Ratio
-30
-30
(Vicm=VDD, VOUT=1.5[V])
-30
– Ambient Temperature
AMBIENT TEMPERATURE [ ℃ ]
AMBIENT TEMPERATURE [℃]
AMBIENT TEMPERATURE [℃]
3.0V
1.E+02
5.5V
Gain - Frequency
Gain
0
0
0
4/16
FREQUENCY [Hz]
Fig.17
1.8V
1.8V
Fig.20
Fig.14
Fig.23
1.E+04
30
30
30
5.5V
3.0V
60
60
60
Phase
1.E+06
BU7261 family
BU7261 family
BU7261 family
BU7261 family
90
90
90
120
120
120
1.E+08
200
150
100
50
0
Common Mode Rejection Ratio – Supply Voltage
-10
-15
120
100
15
10
-5
80
60
40
20
5
0
5
4
3
2
1
0
0
-1
-60
Slew Rate L-H – Ambient Temperature
1
Input Offset Voltage – Input Voltage
-30
AMBIENT TEMPERATURE [℃]
0
2
-40℃
-40℃
1.8V
85℃
SUPPLY VOLTAGE [V]
85℃
INPUT VOLTAGE [V]
0
1
(VDD=3[V])
3
(VDD=3[V])
Fig.15
5.5V
Fig.21
Fig.18
105℃
25℃
30
3.0V
2
4
60
25℃
105℃
BU7261 family
BU7261 family
BU7261 family
3
5
90
120
4
6