CA3440 データシートの表示（PDF） - Harris Semiconductor
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CA3440 Datasheet PDF : 5 Pages
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CA3440
Typical Performance Curves (Continued)
12 TA = 25oC
VS = ±5V
10 ISET = 1µA
8
6
4
2
1kΩ
1kHz
-5V
10MΩ
1
+5V
0.1
8
2-
7
µF
CA3440 6
3
+
5
4
100
kΩ
-5V
0.1µF
0
0
2
4
6
8 10 12 14 16 18 ∞
LOAD RESISTANCE (kΩ)
FIGURE 7. TOTAL HARMONIC DISTORTION vs LOAD
RESISTANCE
0
TA = 25oC
V- = 0V
RSET = 1GΩ
-2
-4
V+ = 5V
-6
V+ = 10V
-8
-10
0.01
0.1
V+ = 12V
1
10
100
LOAD SOURCING CURRENT (mA)
FIGURE 8. OUTPUT VOLTAGE vs SOURCING LOAD CURRENT
12 TA = 25oC
V+ = 0V
10 RSET = 1GΩ
8
6
V- = -12V
V- = -10V
4
V- = -5V
2
0
0.01
0.1
1
10
LOAD SINKING CURRENT (mA)
FIGURE 9. OUTPUT VOLTAGE vs SINKING LOAD CURRENT
106
105
104
103
102
101
1
101
102
103
104
105
SET CURRENT (nA)
FIGURE 11. BANDWIDTH vs SET CURRENT
104
TA = 25oC
RSET = 10MΩ
103
102
VS = ±2.5V
VS = ±5V
VS = ±10V
101
101
102
103
104
FREQUENCY (Hz)
FIGURE 10. INPUT NOISE VOLTAGE vs FREQUENCY
106
105
104
103
102
1
101
102
103
104
105
SET CURRENT (nA)
FIGURE 12. SLEW RATE vs SET CURRENT
3-150
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