CM1410 Datasheet, PDF (4/10 Pages) California Micro Devices Corp – 4 Channel Headset EMI Filter with ESD Protection

CM1410
STANDARD OPERATING CONDITIONS
PARAMETER
Operating Temperature Range
RATING
-40 to +85
UNITS
°C
ELECTRICAL OPERATING CHARACTERISTICS ^{(NOTE 1)}
SYMBOL PARAMETER
R₁
Resistance 1
R₂
Resistance 2
R₃
Resistance 3
C₁
Capacitance 1
C₂
Capacitance 2
I_LEAK
Diode Leakage Current
V_SIG
Signal Voltage
Positive Clamp
Negative Clamp
CONDITIONS
V_IN=5.0V
I_LOAD = 10mA
V_ESD In-system ESD Withstand Voltage
Notes 2 and 4
a) Human Body Model, MIL-STD-883,
Method 3015
b) Contact Discharge per IEC 61000-4-2
Level 4
V_CL
Clamping Voltage during ESD Discharge Notes 2,3 and 4
MIL-STD-883 (Method 3015), 8kV
Positive Transients
Negative Transients
f_C1
Cut-off frequency 1; Note 5
f_C2
Cut-off frequency 2; Note 5
f_C3
Cut-off frequency 3; Note 5
R = 100Ω, C = 47pF
R = 68Ω, C = 47pF
R = 10Ω, C = 100pF
MIN TYP MAX UNITS
90
100 110
Ω
61
68
75
Ω
9
10
11
Ω
38
47
57
pF
80
100 120
pF
1.0
µA
5
7
15
V
-15 -10
-5
V
±15
kV
±8
kV
+15
V
-19
V
53
MHz
61
MHz
33
MHz
Note 1: T_A=25°C unless otherwise specified.
Note 2: ESD applied to input pins with respect to GND, one at a time, pins A2, A3, A4, B1 and B2 only.
Note 3: Clamping voltage is measured at the opposite side of the EMI filter to the ESD pin. For example, if ESD is applied to Pin
B1, then clamping voltage is measured at Pin C1.
Note 4: Unused pins are left open
Note 5: Z_SOURCE=50Ω, Z_LOAD=50Ω
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