CA3078E Ver la hoja de datos (PDF) - Intersil
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componentes Descripción
Fabricante
CA3078E Datasheet PDF : 12 Pages
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CA3078, CA3078A
Typical Performance Curves (Continued)
VS
TA
=
=
±6
25oC
100
TA = 25oC
10
CA3078
CA3078A
1
0.1
1
10
100
1000
TOTAL QUIESCENT CURRENT (µA)
10000
FIGURE 8. INPUT BIAS CURRENT vs TOTAL QUIESCENT
CURRENT
1000
100
10
1
0.1
0.01
1000
VS = ±15
+6
-6
+3
-3
+1
-1
TA = 25oC
RSET CONNECTED BETWEEN
TERMINAL 5 AND V+
100
10
1
0.1
0.01
TOTAL QUIESCENT CURRENT (µA)
0.001
FIGURE 10. BIAS SETTING RESISTANCE vs TOTAL
QUIESCENT CURRENT
VS = ±1.3V
1.5 TA = 25oC
RL = 50kΩ
1.0
10kΩ
5kΩ
2kΩ
1kΩ
0.5
500Ω
0
0
0.5
1.0
1.5
2.0
TOTAL QUIESCENT CURRENT (µA)
FIGURE 12. OUTPUT VOLTAGE SWING vs TOTAL QUIESCENT
CURRENT
6
126
108 RL = 1MΩ
90
72
10kΩ
54
2kΩ
36
18
0
1
10
100
TOTAL QUIESCENT CURRENT (µA)
126
108
90
72
54
36
18
0
1000
FIGURE 9. OPEN LOOP VOLTAGE GAIN vs TOTAL
QUIESCENT CURRENT
100
VS
TA
=
=
±6 TO
25oC
VS
=
±15
10
1
0.1
1
10
100
1000
TOTAL QUIESCENT CURRENT (µA)
FIGURE 11. MAXIMUM OUTPUT CURRENT vs TOTAL
QUIESCENT CURRENT
VS = ±6
120 IQ = 100µA
100
80
100
60 300
1000
40
C1 = 0pF
C1 = 10pF 0
C1 = 30pF 100
φ
200
300
20
400
0 RL = 10kΩ, TA = 25oC
C1- BETWEEN TERMINALS 1 AND 8
-20
0.1
1
101 102 103 104 105 106
FREQUENCY (Hz)
FIGURE 13. OPEN LOOP VOLTAGE GAIN vs FREQUENCY
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