参数资料
型号: CM1412-03CP
厂商: ON Semiconductor
文件页数: 2/5页
文件大小: 0K
描述: ARRAY 2CH EMI FLTR/ESD MIC 5CSP
产品变化通告: Product Discontinuation 27/Jan/2012
标准包装: 3,500
类型: 低通
技术: RC(Pi)
通道数: 2
中心 / 截止频率: 60MHz(截止值)
衰减值: 35dB @ 800MHz ~ 2.7GHz
电阻 - 通道 (Ohms): 68
值: R = 68 欧姆,C = 47pF
ESD 保护:
滤波器阶数: 2nd
应用: 麦克风
封装/外壳: 5-WFBGA,WLCSP
尺寸/尺寸: 0.056" L x 0.037" W(1.41mm x 0.95mm)
高度: 0.028"(0.71mm)
包装: 带卷 (TR)
工作温度: -40°C ~ 85°C
CM1412
Table 1. PIN DESCRIPTIONS
PACKAGE / PINOUT DIAGRAMS
Pin
A1
Name
MIC_IN1
Description
Microphone Input 1 (from Microphone)
Top View
(Bumps Down View)
Bottom View
(Bumps Up View)
A3
B2
C1
C3
MIC_IN2
GND
MIC_OUT1
MIC_OUT2
Microphone Input 2 (from Microphone)
Device Ground
Microphone Output 1 (to Audio Circuitry)
Microphone Output 2 (to Audio Circuitry)
Orientation
Marking
A
B
1 2 3
+
Orientation
C1
B2
C3
C
Marking
A1
A3
A1
CM1412
WLCSP5 Package
SPECIFICATIONS
Table 2. ABSOLUTE MAXIMUM RATINGS
Storage Temperature Range
DC Power per Resistor
DC Package Power Rating
Parameter
Rating
? 65 to +150
100
200
Units
° C
mW
mW
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
Table 3. STANDARD OPERATING CONDITIONS
Parameter
Operating Temperature Range
Table 4. ELECTRICAL OPERATING CHARACTERISTICS (Note 1)
Rating
–40 to +85
Units
° C
Symbol
R
Resistance
Parameter
Conditions
Min
61
Typ
68
Max
75
Units
W
R MATCH
Resistance Matching
5
%
C
I LEAK
Capacitance
Diode Leakage Current
V IN = 5.0 V
38
47
56
1.0
pF
m A
V SIG
Signal Voltage
Positive Clamp
Negative Clamp
I LOAD = 10 mA
5
? 15
7
? 10
15
? 5
V
V ESD
V CL
f C
In ? system ESD Withstand Voltage
a) Human Body Model, MIL ? STD ? 883, Method 3015
b) Contact Discharge per IEC 61000 ? 4 ? 2 Level 4
Clamping Voltage during ESD Discharge MIL ? STD ? 883
(Method 3015), 8 kV
Positive Transients
Negative Transients
Cut ? Off Frequency, Z SOURCE = 50 W , Z LOAD = 50 W
(Notes 2 and 4)
(Notes 2, 3 and 4)
R = 68 W , C = 47 pF
± 15
± 8
+15
? 19
60
kV
V
MHz
1. T A = 25 ° C unless otherwise specified.
2. ESD applied to input and output pins with respect to GND, one at a time.
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 A1, then clamping
voltage is measured at Pin C1.
4. Unused pins are left open.
http://onsemi.com
2
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