CS3001_09 Datasheet, PDF (6/16 Pages) Cirrus Logic – Precision Low-voltage Amplifier; DC to 2 kHz

Typical Performance Plots (Cont.)
100
80
60
40
20
0
-45
-90
-135
-180
-225
-270
-315
-360
10K
100K
1M
10M
Figure 10. Open-loop Gain and Phase vs. Frequency (Expanded)
CS3001
CS3002
-150
-100
-50
0
-50
-100
-150
-200
A1-
A1+
B1-
A2+
B1+
A2-
B2-
CM = 0 V
B2+
±1.35
±2
±2.5
Supply Voltage (±V)
±3.35
Figure 11. Input Bias Current vs. Supply Voltage
6
DS490F9