CM1621 Datasheet, PDF (4/9 Pages) California Micro Devices Corp – LCD and Camera EMI Filter Array with ESD Protection

Performance Information
Typical Filter Performance (T_A=25°C, DC Bias=0V, 50 Ohm Environment)
0 dB
CM1621
-10 dB
-20 dB
-30 dB
-40 dB
-50 dB
3
10
100
FREQUENCY (MHz)
1000 2000
6000
Figure 1. Insertion Loss vs. Frequency (FILTER1 Input to GND, CM1621-06DE)
Typical Diode Capacitance vs. Input Voltage
0 dB
-10 dB
-20 dB
-30 dB
-40 dB
-50 dB
3
10
100
FREQUENCY (MHz)
1000 2000
6000
Figure 2. Insertion Loss vs. Frequency (FILTER2 Input to GND, CM1621-06DE)
Typical Diode Capacitance vs. Input Voltage
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4
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Issue A – 8/4/08