BU7291G-TR Datasheet, PDF (10/31 Pages) Rohm – CMOS Operational Amplifiers

BU7291G, BU7291SG, BU7294xx, BU7294Sxx
●Typical Performance Curves - Continued
○BU7291, BU7291S
Datasheet
5
4
-40C
25C
3
2
1
0
105C
85C
-1
-2
-3
-4
-5
2
3
4
5
6
SUPPLY VOLTAGE [V]
Figure 14.
Input Offset Voltage – Supply Voltage
(Vicm=VDD, OUT=1.5V)
5
4
3
2
5.5V
1
0
-1
3.0V
2.4V
-2
-3
-4
-5
-50 -25 0 25 50 75 100 125
AMBIENT TEMPERATURE [°C]
Figure 15.
Input Offset Voltage – Ambient Temperature
(Vicm=VDD, OUT=1.5V)
15
10
-40C
85C
5
105C
0
25C
-5
-10
-15
-1
0
1
2
3
4
COMMON MODE INPUT VOLTAGE [V]
Figure 16.
Input Offset Voltage –
Common Mode Input Voltage
(VDD=3V)
160
140
120
100
85C
105C
25C
-40C
80
60
2
3
4
5
6
SUPPLY VOLTAGE [V]
Figure 17.
Large Signal Voltage Gain – Supply Voltage
(*)The data above is measurement value of typical sample, it is not guaranteed.
BU7291G: -40C to +85C BU7291SG: -40C to +105C
www.rohm.com
©2013 ROHM Co., Ltd. All rights reserved.
TSZ22111ï½¥15ï½¥001
10/27
TSZ02201-0RAR1G200390-1-2
22.May.2013 Rev.001