參數(shù)資料
型號: CA3080
廠商: HARRIS SEMICONDUCTOR
元件分類: 運動控制電子
英文描述: 2MHz, Operational Transconductance Amplifier (OTA)
中文描述: OP-AMP, 6000 uV OFFSET-MAX, 2 MHz BAND WIDTH, MBCY8
文件頁數(shù): 9/11頁
文件大小: 880K
代理商: CA3080
9
FIGURE 18. PEAK OUTPUT VOLTAGE vs AMPLIFIER BIAS
CURRENT
FIGURE 19. AMPLIFIER SUPPLY CURRENT vs AMPLIFIER
BIAS CURRENT
FIGURE 20. TOTAL POWER DISSIPATION vs AMPLIFIER BIAS
CURRENT
FIGURE 21. TRANSCONDUCTANCE vs AMPLIFIER BIAS
CURRENT
FIGURE 22. LEAKAGE CURRENT TEST CIRCUIT
FIGURE 23. LEAKAGE CURRENT vs TEMPERATURE
Typical Performance Curves
(Continued)
SUPPLY VOLTS: V
S
=
±
15V
T
A
= 25
C
LOAD RESISTANCE =
15
14.5
14
13.5
13
0
-13
-13.5
-14
-14.5
-15
0.1
1
10
100
1000
AMPLIFIER BIAS CURRENT (
μ
A)
V+
OM
V+
CMR
V-
OM
V-
CMR
P
C
0.1
1
10
100
1000
AMPLIFIER BIAS CURRENT (
μ
A)
SUPPLY VOLTS: V
S
=
±
15V
-55
o
C
25
o
C
125
o
C
10
4
A
μ
A
10
3
10
2
10
1
0.1
125
o
C
-55
o
C, 25
o
C
T
A
= 25
o
C
V
S
=
±
15V
V
S
=
±
6V
V
S
=
±
3V
10
5
10
4
10
3
10
2
10
1
D
μ
W
0.1
1
10
100
1000
AMPLIFIER BIAS CURRENT (
μ
A)
0.1
1
10
100
1000
AMPLIFIER BIAS CURRENT (
μ
A)
SUPPLY VOLTS: V
S
=
±
15V
-55
o
C
25
o
C
10
5
10
4
10
3
10
2
10
1
125
o
C
F
μ
S
2
3
4
6
1
CA3080, A
5
7
36V
0V
TEST POINT
(V
TP
)
+36V
-50
0
25
75
125
TEMPERATURE (
o
C)
SUPPLY VOLTS: V
S
=
±
15V
100
10
1
0.1
0.01
V
2
= V
3
= V
6
= 36V
0V
-25
50
100
M
CA3080, CA3080A
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參數(shù)描述
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