Datasheet > FMS6145_06

FMS6145_06

更新时间： 2024-02-28 02:43:22

品牌	Logo	应用领域
飞兆/仙童 - FAIRCHILD		驱动器
页数	文件大小	规格书
10页	549K
描述
Low-Cost Five-Channel 4th-Order Standard Defi nition Video Filter Driver

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数据手册

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FMS6145_06 数据手册

December 2006

FMS6145

Low-Cost Five-Channel 4th-Order

Standard Deﬁnition Video Filter Driver

Features

Description

■ Five 4th-order 8MHz (SD) ﬁlters

■ Drives single,AC- or DC-coupled, video loads (2V_pp, 150Ω)

■ Drives dual,AC- or DC-coupled, video loads (2V_pp, 75Ω)

■ Transparent input clamping

The FMS6145 Low-Cost Video Filter (LCVF) is intended

to replace passive LC ﬁlters and drivers with a low-cost

integrated device. Five 4th-order ﬁlters provide improved

image quality compared to typical 2nd or 3rd-order

passive solutions.

■ AC- or DC-coupled inputs

■ AC- or DC-coupled outputs

The FMS6145 may be directly driven by a DC-coupled

DAC output or an AC-coupled signal. Internal diode

clamps and bias circuitry may be used if AC-coupled

inputs are required (see Applications section for details).

■ DC-coupled outputs eliminate AC-coupling capacitors

■ 5V only

■ Robust 8kV ESD protection

■ Lead-free TSSOP-14 package

The outputs can driveAC- or DC-coupled single (150Ω) or

dual (75Ω) loads. DC coupling the outputs removes the

need for output coupling capacitors. The input DC levels

are offset approximately +280mV at the output (see

Applications section for details).

Applications

■ Cable set-top boxes

■ Satellite set-top boxes

■ DVD players

■ HDTV

■ Personal Video Recorders (PVR)

■ Video On Demand (VOD)

Functional Block Diagram

IN1

IN2

IN3

Transparent Clamp

6dB

OUT1

OUT2

OUT3

Transparent Clamp

6dB

IN4

IN5

OUT4

OUT5

8MHz, 4 order

Ordering Information

Operating

Temperture Range

Packaging

Method

Part Number

Package

Pb-Free

TSSOP-14

Yes

-40°C to +85°C

Tube

FMS6145MTC14

FMS6145MTC14X

Tape and Reel

FMS6145 Rev. 2.0.4

www.fairchildsemi.com

12 3 4 5 6 7...10

中文翻译

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FMS6145_08	FAIRCHILD	获取价格	Low-Cost Five-Channel 4th-Order Standard Defi nition Video Filter Driver
FMS6145MTC14	FAIRCHILD	获取价格	Low-Cost Five-Channel 4th-Order Standard Defi nition Video Filter Driver
FMS6145MTC14_NL	FAIRCHILD	获取价格	Low Cost Five Channel 4th Order Standard Definition Video Filter Driver
FMS6145MTC14X	FAIRCHILD	获取价格	Low-Cost Five-Channel 4th-Order Standard Defi nition Video Filter Driver
FMS6145MTC14X	ONSEMI	获取价格	五通道四阶标清视频滤波器驱动器
FMS6145MTC14X_NL	FAIRCHILD	获取价格	Low Cost Five Channel 4th Order Standard Definition Video Filter Driver
FMS6146	FAIRCHILD	获取价格	Low Cost Six Channel 4th Order Standard Definition Video Filter Driver
FMS6146_07	FAIRCHILD	获取价格	Low-Cost Six-Channel 4th-Order Standard Defi nition Video Filter Driver
FMS6146_08	FAIRCHILD	获取价格	Low-Cost Six-Channel 4th-Order Standard Defi nition Video Filter Driver
FMS6146MTC14	FAIRCHILD	获取价格	Low Cost Six Channel 4th Order Standard Definition Video Filter Driver