BU7271G_13 Datasheet, PDF (9/22 Pages) Rohm – Ultra Low Supply Current CMOS Operational Amplifiers

BU7271G BU7271SG
Typical Performance Curves - continued
○BU7271G, BU7271SG
160
140
120
100
1.8V
5.5V
3.0V
80
Datasheet
120
100
80
60
40
20
85°C
105°C
-40°C
25°C
60
-50
-25 0 25 50 75 100 125
Ambient Temperature [°C]
Figure 18.
Large Signal Voltage Gain vs Ambient Temperature
0
1
2
3
4
5
6
Supply Voltage [V]
Figure 19.
Common Mode Rejection Ratio vs Supply Voltage
120
140
100
5.5V
120
3.0V
80
1.8V
100
80
60
60
40
40
20
20
0
-50 -25 0 25 50 75 100 125
Ambient Temperature [°C]
Figure 20.
Common Mode Rejection Ratio vs Ambient Temperature
0
-50 -25 0 25 50 75 100 125
Ambient Temperature [°C]
Figure 21.
Power Supply Rejection Ratio vs Ambient Temperature
(*)The above characteristics are measurements of typical sample, they are not guaranteed.
BU7271G: -40C to +85C BU7271SG: -40C to +105C
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TSZ02201-0RAR1G200290-1-2
19.Sep.2013 Rev.001