CM1210
Performance Information
Input Channel Capacitance Performance Curves
2
Input Capacitance (pF)
1.5
1
0.5
0
0
0.5
1
1.5
2
2.5
3
Input Voltage (V)
Typical Variation of C
IN
vs. V
IN
(f=1MHz, VP = 3.3V, V N = 0V, 0.1
µF
chip capacitor between VP and V N,
25°C
)
1.25
1.20
1.15
1.10
1.05
1.00
0.95
0.90
0.85
0.80
0.75
-50
-25
0
25
Input Capacitance
(pF)
0V DC Input Bias
1.65V DC Input Bias
50
75
100
Temperature (°C)
Typical Variation of C
IN
vs. Temp
(f=1MHz, V
IN
=30mV, V P = 3.3V, V N = 0V,
0.1
µF
chip capacitor between VP and VN)
© 2004 California Micro Devices Corp. All rights reserved.
01/14/04
430 N. McCarthy Blvd., Milpitas, CA 95035-5112
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Tel: 408.263.3214
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Fax: 408.263.7846
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www.calmicro.com
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