CM1213A
Performance Information
Input Channel Capacitance Performance Curves
2.0
1.5
1.0
0.5
0.0
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
Input Voltage (V)
Typical Variation of C vs. V
IN
IN
(f=1MHz, V = 3.3V, V = 0V, 0.1
μ
F chip capacitor between V and V 25°C
)
P
N
P
N,
1.10
1.05
1.00
0.95
0.90
0.85
0.80
0.75
0V DC Input Bias
1.65V DC Input Bias
-50
-25
0
25
50
75
100
Temperature (°C)
Typical Variation of C vs. Temp
IN
(f=1MHz, V =30mV, V = 3.3V, V = 0V,
IN
P
N
0.1 μF chip capacitor between V and V )
P N
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490 N. McCarthy Blvd., Milpitas, CA 95035-5112
l
Tel: 408.263.3214
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Fax: 408.263.7846
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www.cmd.com
04/03/07