CA3140 データシートの表示（PDF） - Harris Semiconductor
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CA3140 Datasheet PDF : 6 Pages
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CA3140, CA3140A
Typical Performance Curves (Continued)
1000
SUPPLY VOLTAGE: VS = ±15V
TA = 25oC
100
SUPPLY VOLTAGE: VS = ±15V
TA = 25oC
100
CA3140B
CA3140
80
CA3140A
60
+PSRR
10
1
1
101
102
103
104
FREQUENCY (Hz)
FIGURE 35. EQUIVALENT INPUT NOISE VOLTAGE vs
FREQUENCY
Metallization Mask Layout
40
-PSRR
20
POWER SUPPLY REJECTION RATIO
(PSRR) = ∆VIO/∆VS
0
105
101
102
103
104
105
106
107
FREQUENCY (Hz)
FIGURE 36. POWER SUPPLY REJECTION RATIO vs FREQUENCY
0
10
20
30
40
50
60 65
61 60
50
40
58-66
30
(1.473-1.676)
20
10
0
4-10
(0.102-0.254)
62-70
(1.575-1.778)
Dimensions in parenthesis are in millimeters and are derived
from the basic inch dimensions as indicated. Grid graduations
are in mils (10-3 inch).
The photographs and dimensions represent a chip when it is
part of the wafer. When the wafer is cut into chips, the cleavage
angles are 57o instead of 90ο with respect to the face of the
chip. Therefore, the isolated chip is actually 7 mils (0.17mm)
larger in both dimensions.
3-97
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