参数资料
型号: EMI2121MTTAG
厂商: ON Semiconductor
文件页数: 2/9页
文件大小: 0K
描述: IC FILTER COMMON MODE ESD 8WDFN
标准包装: 3,000
滤波器类型: 数据,信号线
线路数: 2
电流: 100mA
DC 电阻(DCR): 8 欧姆
安装类型: 表面贴装
尺寸/尺寸: 0.087" L x 0.079" W(2.20mm x 2.00mm)
高度(最大): 0.031"(0.80mm)
封装/外壳: 8-WFDFN 裸露焊盘
工作温度: -40°C ~ 85°C
包装: 带卷 (TR)
其它名称: EMI2121MTTAG-ND
EMI2121MTTAGOSTR
EMI2121, SZEMI2121
PIN DESCRIPTION
Pin No.
1
2
8
7
6
3,4,5
Pin Name
In_1+
In_1 ?
Out_1+
Out_1 ?
V DD /I D
GND
Type
I/O
I/O
I/O
I/O
I/O
GND
Description
CMF Channel 1+ to Connector (External)
CMF Channel 1 ? to Connector (External)
CMF Channel 1+ to ASIC (Internal)
CMF Channel 1 ? to ASIC (Internal)
Supply Protection to Connector (External)
Ground
MAXIMUM RATINGS (T A = 25 ° C unless otherwise stated)
Parameter
Operating Temperature Range
Storage Temperature Range
Maximum Lead Temperature for Soldering Purposes (1/8” from Case for 10 Seconds)
DC Current per Line
Symbol
T OP
T STG
T L
I LINE
Value
? 40 to +85
? 65 to +150
260
100
Units
° C
° C
° C
mA
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.
ELECTRICAL CHARACTERISTICS (T A = 25 ° C unless otherwise specified)
Parameter
Channel Leakage Current
Symbol
I LEAK
Test Conditions
T A = 25 ° C, V IN = 5 V, GND = 0 V
Min
Typ
Max
1.0
Unit
m A
Channel Negative Voltage
Channel Input Capacitance to ground
(Pins 1,2,4,5 to Pins 3,8)
Channel Resistance (Pins 1 ? 16, 2 ? 15, 4 ? 13,
5 ? 12, 7 ? 10 and 9 ? 9)
V F
C IN
Rch
T A = 25 ° C, I F = 10 mA
T A = 25 ° C, At 1 MHz, GND = 0 V,
V IN = 1.65 V
0.1
0.8
8.0
1.5
1.3
V
pF
W
Differential Mode Cut * Off Frequency
Common Mode Stop Band Attenuation
In ? system ESD Withstand Voltage
a) Contact discharge per IEC 61000 ? 4 ? 2
standard, Level 4 (External Pins)
b) Contact discharge per IEC 61000 ? 4 ? 2
standard, Level 1 (Internal Pins)
TLP Clamping Voltage (See Figure 9)
Reverse Working Voltage
f 3dB
F atten
V ESD
V CL
V RWM
50 W source and load termination
@ 800 MHz
(Notes 1 and 2)
Forward I PP = 8 A
Forward I PP = 12 A
Reverse I PP = ? 8 A
Reverse I PP = ? 12 A
(Note 3)
± 12
± 2
2.0
30
13
16
? 6
? 8.5
5.0
GHz
dB
kV
V
V
V
V
V
Breakdown Voltage
Maximum Peak Pulse Current (Pin 6 to GND)
Clamping Voltage (Pin 6 to GND)
Dynamic Resistance
Positive Transients
Negative Transients
V BR
I PP
V C
R DYN
I T = 1 mA; (Note 4)
8x20 m s Waveform
I PP = 5 A
T A = 25C, I PP =1 A, t P = 8/20 us,
Any I/O to GND
5.5
0.67
0.59
9.0
12
10
V
A
V
W
W
1. Standard IEC 61000 ? 4 ? 2 with C Discharge = 150 pF, R Discharge = 330, GND grounded.
2. These measurements performed with no external capacitor.
3. TVS devices are normally selected according to the working peak reverse voltage (V RWM ), which should be equal or greater than the DC
or continuous peak operating voltage level.
4. V BR is measured at pulse test current I T .
http://onsemi.com
2
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