参数资料
型号: MC34085BDW
厂商: MOTOROLA INC
元件分类: 运动控制电子
英文描述: HIGH PERFORMANCE JFET INPUT OPERATIONAL AMPLIFIERS
中文描述: QUAD OP-AMP, 14000 uV OFFSET-MAX, 16 MHz BAND WIDTH, PDSO16
封装: PLASTIC, SO-16
文件页数: 8/16页
文件大小: 282K
代理商: MC34085BDW
MC34080 thru MC34085
8
MOTOROLA ANALOG IC DEVICE DATA
Solid Line Curves–Compensated Units AV = +1.0
Dashed Line Curves–Decompensated Units AV = +2.0
VCC/VEE =
±
15 V
RL = 2.0 k to
VO = 100 mVpp
VO = –10 V to +10 V
CL = 10 pF
CL = 200 pF
CL = 360 pF
100
CL = 100 pF
Figure 20. Gain Margin versus Load Capacitance
Figure 21. Phase Margin versus Temperature
Figure 22. Gain Margin versus Temperature
Figure 23. Normalized Slew Rate
versus Temperature
10
100
10 k
CL, LOAD CAPACITANCE (pF)
A
m
VCC/VEE =
±
15 V
RL = 2.0 k to
VO = 100 mVpp
VO = –10 V to +10 V
TA = 25
°
C
Compensated
Units AV = +1.0
Decompensated
Units AV = +2.0
–55
–25
0
25
50
75
100
125
m
φ
TA, AMBIENT TEMPERATURE (
°
C)
,
CL = 10 pF
CL = 360 pF
CL = 200 pF
Solid Line Curves–Compensated Units AV = +1.0
Dashed Line Curves–Decompensated Units AV = +2.0
VCC/VEE =
±
15 V
RL = 2.0 k to
VO = 100 mVpp
VO = –10 V to +10 V
CL = 100 pF
–55
–25
0
25
50
75
125
TA, AMBIENT TEMPERATURE (
°
C)
S
–55
–25
0
25
50
75
100
125
TA, AMBIENT TEMPERATURE (
°
C)
VCC/VEE =
±
15 V
AV = +1.0 for Compensated Units
AV = –1.0 for Decompensated Units
RL = 2.0 k
CL = 100 pF
VO = –10 V to +10 V
A
m
10
8.0
6.0
4.0
2.0
0
60
50
40
30
20
10
0
10
8.0
6.0
4.0
2.0
0
1.40
1.20
1.00
0.80
0.60
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