HWD4558 Datasheet, PDF (4/8 Pages) List of Unclassifed Manufacturers – DUAL OPERATIONAL AMPLIFIERS

Chengdu Sino Microelectronics System Co.,Ltd.
DUAL OPERATIONAL AMPLIFIERS
Typical Characteristics
Data Sheet
HWD4558
120
100
V =15V, V =-15V
CC
EE
R =2K,T =25^oC
L
A
80
60
40
20
0
2x10⁰HZ 10¹HZ
10²HZ
10³HZ
10⁴HZ
Frequency (HZ)
10⁵HZ
10⁶HZ
30
25
V =15V,V =-15V,
20
CC
EE
R =2K, T =25^oC
L
A
15
10
5
0
10¹HZ
10²HZ
10³HZ
10⁴HZ
10⁵HZ
10⁶HZ
Frequency (HZ)
Figure 4. Open Loop Voltage Gain vs. Frequency Figure 5. Maximum Output Voltage Swing vs. Frequency
30
28
26
24
22
20
18
16
14
12
0.1K
V =15V,V =-15V,T =25^oC
CC
EE
A
1K
Load Resistance (kΩ)
10³
10²
10¹
10⁰
10K
10⁰HZ
V =15V, V =-15V
CC
EE
R =50Ω,T =25^oC
S
A
10¹HZ
10²HZ
Frequency (HZ)
10³HZ
Figure 6. Maximum Output Voltage Swing
vs. Load Resistance
Figure 7. Equivalent Input Noise Voltage vs. Frequency
Issue Date: Jan. 2003
4
Rev.1.0