|
|
PDF EMI2180 Data sheet ( Hoja de datos )
| Número de pieza | EMI2180 | |
| Descripción | Common Mode Filter | |
| Fabricantes | ON Semiconductor | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de EMI2180 (archivo pdf) en la parte inferior de esta página. Total 7 Páginas | ||
|
No Preview Available !
EMI2180
Common Mode Filter with
ESD Protection
Functional Description
The EMI2180 is an industry first Common Mode Filter tuned to
MHL speed (CMF) with integrated ESD protection. Differential
signaling I/Os can now have both common mode filtering and ESD
protection in one package, instead of using separate devices for each
function. In addition, traditional common mode chokes are
coil−based, while the EMI2180 is silicon−based. This enables the
EMI2180 to have a smaller footprint and profile. The EMI2180
protects against ESD pulses up to ±8 kV contact per the
IEC61000−4−2 standard.
The EMI2180 is particularly well−suited for protecting systems
using high−speed differential ports such as MHL, MHL to USB
interface corresponding ports in removable storage, digital
camcorders, DVD−RW drives; and other applications where ESD
protection are required in a small footprint package.
The EMI2180 is available in a RoHS−compliant, WDFN-8 package.
Features
• Single Integrated Package for Common Mode Filter (CMF) and ESD
Protection for MHL High Speed Data Lines
• High Differential Mode Bandwidth Cutoff Frequency for Best Signal
Integrity
http://www.DataSheet4U.net/
• Low Profile with Small Footprint in WDFN6 1.6 x 2.0 mm Package
• Provides ESD Protection to IEC61000−4−2 Level 4, ±8 kV Contact
Discharge
• Low Channel Input Capacitance
• These Devices are Pb−Free and are RoHS Compliant
Applications
• I/O Ports, Display, MHL in Mobile Phones, Wireless Handsets and
Cameras
• MHL to USB Interface
• High−Speed Differential Data Lines
16
25
4
http://onsemi.com
6
1
WDFN6
CASE 511BV
MARKING
DIAGRAM
1
2M MG
G
2M = Specific Device Code
M = Date Code
G = Pb−Free Package
(*Note: Microdot may be in either location)
PIN CONNECTIONS
In 1+ 1
In 1− 2
NC 3
GND
PAD
(Top View)
6 Out 1+
5 Out 1−
4 VCC
ORDERING INFORMATION
Device
Package
Shipping†
EMI2180MTTBG WDFN6
(Pb−Free)
3000 / Tape &
Reel
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specifications
Brochure, BRD8011/D.
Figure 1. EMI2180 Electrical Schematic
© Semiconductor Components Industries, LLC, 2012
November, 2012 − Rev. 0
1
Publication Order Number:
EMI2180/D
datasheet pdf - http://www.DataSheet4U.net/
1 page  
EMI2180
ESD VOLTAGE CLAMPING
For sensitive circuit elements it is important to limit the voltage that an IC will be exposed to during an ESD event to as low
a voltage as possible. The ESD clamping voltage is the voltage drop across the ESD protection diode during an ESD event per
the IEC61000−4−2 waveform. Since the IEC61000−4−2 was written as a pass/fail spec for larger systems such as cell phones
or laptop computers it is not clearly defined in the spec how to specify a clamping voltage at the device level. ON Semiconductor
has developed a way to examine the entire voltage waveform across the ESD protection diode over the time domain of an ESD
pulse in the form of an oscilloscope screenshot, which can be found on the datasheets for all ESD protection diodes. For more
information on how ON Semiconductor creates these screenshots and how to interpret them please refer to On Semiconductor
Application Notes AND8307/D and AND8308/D.
IEC61000−4−2 Spec.
Test
Voltage
First Peak
Current Current at
Current at
IEC61000−4−2 Waveform
Ipeak
100%
Level
(kV)
(A) 30 ns (A) 60 ns (A)
90%
1 2 7.5 4
2
2 4 15 8
3 6 22.5 12
4
6
I @ 30 ns
48
30 16
8
I @ 60 ns
10%
tP = 0.7 ns to 1 ns
ESD Gun
TVS
Oscilloscope
50 W
Cable
50
Whttp://www.DataSheet4U.net/
Figure 7. Diagram of ESD Test Setup
100
90 tr
80
70
60
50
40
30
20
10
00
PEAK VALUE IRSM @ 8 ms
PULSE WIDTH (tP) IS DEFINED
AS THAT POINT WHERE THE
PEAK CURRENT DECAY = 8 ms
HALF VALUE IRSM/2 @ 20 ms
tP
20 40 60
t, TIME (ms)
Figure 8. 8 x 20 ms Pulse Waveform
80
http://onsemi.com
5
datasheet pdf - http://www.DataSheet4U.net/
5 Page | ||
| Páginas | Total 7 Páginas | |
| PDF Descargar | [ Datasheet EMI2180.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| EMI2180 | Common Mode Filter | ON Semiconductor |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |