HA1630D01_15 Datasheet, PDF (9/28 Pages) Renesas Technology Corp – Ultra-Small Low Voltage Operation CMOS Dual Operational Amplifier

HA1630D01/02/03 Series
120
100
80
60
40
20
0
10
Figure 1-12. HA1630D01
Power Supply Rejection Ratio vs. Frequency
Ta = 25°C
V_DD = 3.0 V
R_L = 1 MΩ
C_L = 20 pF
100
1k
10k
100k
1M
Frequency f (Hz)
120
100
80
60
40
20
0
10
Figure 1-13. HA1630D01
Common Mode Rejection Ratio vs. Frequency
Ta = 25°C
V_DD = 3.0 V
R_L = 1 MΩ
C_L = 20 pF
100
1k
10k
100k
1M
Frequency f (Hz)
100
80
60
40
20
0
−20
−40
10
Figure 1-14. HA1630D01
Open Loop Voltage Gain and Phase Angle vs. Frequency
Open Loop Voltage Gain
Phase Angle
Phase Margin: 50 deg
100
1k
10k
100k
Frequency f (Hz)
225
Ta = 25°C
V_DD = 3.0 V 180
R_L = 1 MΩ
C_L = 20 pF 135
90
45
0
−45
−90
1M
Rev.2.00 Feb 07, 2007 page 7 of 25