AZ4580 Datasheet, PDF (6/10 Pages) List of Unclassifed Manufacturers – DUAL LOW NOISE OPERATIONAL AMPLIFIERS

Advanced Analog Circuits
DUAL LOW NOISE OPERATIONAL AMPLIFIERS
Typical Characteristics (Continued)
Data Sheet
AZ4580
2.0
1.5
V = 15V
CC
1.0
V = -15V
EE
0.5
0.0
-0.5
-1.0
-25
0
25
50
75
100
125
Ambient Temperature (^oC)
Figure 8. Input Offset Voltage vs. Temperature
200
150
V = 15V
CC
V = -15V
EE
100
50
0
-40
-20
0
20
40
60
80
Ambient Temperature (^oC)
100 120
Figure 9. Input Bias Current vs. Temperature
Typical Applications
R1 20K
V_IN
R6 15K
R5 20K
R2 20K
-
1/2AZ4580
+
R3 10K
D1 1S1588
D2 1S1588
C1 10 µF
R4 20K
-
1/2AZ4580
+
R7 6.2K
V_O=V_IN
Figure 10. AC/DC Converter
Issue Date: Jan. 2003
6
Rev.1.0