CM1230 Datasheet, PDF (5/11 Pages) California Micro Devices Corp – 2, 4 and 8-Channel Low Capacitance ESD Protection Array

PRELIMINARY
CM1230
Performance Information
Input Channel Capacitance Performance Curves
2.000
1.800
1.600
1.400
1.200
1.000
0.800
0.600
0.400
0.200
0.000
0
0.5
1
1.5
2
2.5
3
Bias Voltage (V)
Typical Variation of C_IN vs. V_IN
(f=1MHz, V_P = 3.3V, V_N = 0V, 0.1 μF chip capacitor between V_P and V_N, T_A = 25°C)
0.90
0.85
0.80
0V DC Input Bias
1.65 DC Input Bias
0.75
0.70
0.65
0.60
-50
-25
0
25
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 V_P and V_N)
© 2006 California Micro Devices Corp. All rights reserved.
03/15/06
490 N. McCarthy Blvd., Milpitas, CA 95035-5112 ● Tel: [phone] ● Fax: [phone] ● www.cmd.com 5