Datasheet > CM1450

CM1450

更新时间： 2024-09-16 09:26:31

品牌	Logo	应用领域
安森美 - ONSEMI		显示器
页数	文件大小	规格书
16页	603K
描述
LCD and Camera EMI Filter Array with ESD Protection

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CM1450 数据手册

LCD and Camera EMI Filter Array

with ESD Protection

CM1450

Features

Product Description

•

High bandwidth, high RF rejection filter array

The CM1450 comprises a family of inductor-capacitor

(L-C) based EMI filter arrays with integrated ESD

protection in a CSP form factor. The CM1450-06 and

CM1450-08 are configured in 6 and 8 channel

formats respectively. Each EMI filter channel of the

CM1450 is implemented as a 5-pole L-C filter where

the component values are 14pF-17nH-14pF-17nF-

14pF. The CM1450's roll-off frequency at -10dB

attenuation is 400MHz and can be used in

applications where the data rates are as high as

160Mbps while providing greater than 35dB over the

800MHz to 2.7GHz frequency range. The parts

integrate ESD protection diodes on every pin, which

provide a very high level of protection for sensitive

electronic components that may be subjected to

electrostatic discharge (ESD). The ESD protection

diodes connected to the filter ports safely dissipate

ESD strikes of 15kV, exceeding the Level 4

Six and eight channels of EMI filtering

Utilizes Praetorian® inductor-based design

technology for true L-C filter implementation

OptiGuard™ coating for improved reliability

15kV ESD protection on each channel

(IEC 61000-4-2 Level 4, contact discharge)

30kV ESD protection on each channel (HBM)

Better than 40dB of attenuation at 1GHz

Maintains signal integrity for signals that have a

risetime and falltime as fast as 2ns

Chip Scale Package features extremely low

lead inductance for optimum filter and ESD

performance

15-bump, 3.006mm x 1.376mm footprint

Chip Scale Package (CM1450-06CS/CP)

20-bump, 4.006mm x 1.376mm footprint

Chip Scale Package (CM1450-08CS/CP)

RoHS-compliant, lead-free finishing

•

requirement of the IEC61000-4-2 international

standard. Using the MIL-STD-883 (Method 3015)

specification for Human Body Model (HBM) ESD, the

pins are protected for contact discharges at greater

than 30kV.

Applications

•

LCD and Camera data lines in mobile handsets

I/O port protection for mobile handsets, notebook

computers, PDAs, etc.

•

EMI filtering for data phones in cell phones,

PDAs or notebook computers

This device is particularly well-suited for portable

electronics (e.g. wireless handsets, PDAs) because

of its small package format and easy-to-use pin

assignments. In particular, the CM1450 is ideal for

EMI filtering and protecting data and control lines for

the LCD display and camera interface in wireless

handsets while maintaining the integrity of signals

that have rise/fall times as fast as 2ns.

•

Wireless handsets / cell phones

Handheld PCs/PDAs

LCD and camera modules

^{The CM1450 incorporates OptiGuard}™ which results

in improved reliability at assembly. The CM1450 is

available in a space-saving, low-profile Chip Scale

Package with lead-free finishing.

April 2010 Rev. 2

Publication Order Number:

CM1450/D

12 3 4 5 6 7...16

中文翻译

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CM1450 替代型号

型号	品牌	替代类型	描述	数据表
CM1450-08CS	ONSEMI	功能相似	LCD and Camera EMI Filter Array with ESD Protection

与CM1450相关器件

型号	品牌	获取价格	描述	数据表
CM1450-06CP	ONSEMI	获取价格	LCD and Camera EMI Filter Array with ESD Protection
CM1450-06CP	CALMIRCO	获取价格	LCD & Camera EMI Filter Array with ESD Protection
CM1450-06CS	ONSEMI	获取价格	LCD and Camera EMI Filter Array with ESD Protection
CM1450-06CS	CALMIRCO	获取价格	LCD & Camera EMI Filter Array with ESD Protection
CM1450-08CP	ONSEMI	获取价格	LCD and Camera EMI Filter Array with ESD Protection
CM1450-08CP	CALMIRCO	获取价格	LCD & Camera EMI Filter Array with ESD Protection
CM1450-08CS	CALMIRCO	获取价格	LCD & Camera EMI Filter Array with ESD Protection
CM1450-08CS	ONSEMI	获取价格	LCD and Camera EMI Filter Array with ESD Protection
CM1451	CALMIRCO	获取价格	LCD & Camera EMI Filter Array with ESD Protection
CM1451	ONSEMI	获取价格	LCD and Camera EMI Filter Array with ESD Protection

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