Datasheet > VF8143L-S08-T

VF8143L-S08-T

更新时间： 2024-11-02 01:03:55

品牌	Logo	应用领域
友顺 - UTC		LTE
页数	文件大小	规格书
5页	164K
描述
LOW-COST Three-Channel 4TH-ORDER STANDARD DEFINITION VIDEO FILTERS

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VF8143L-S08-T 数据手册

UNISONIC TECHNOLOGIES CO., LTD

VF8143

Preliminary

CMOS IC

LOW-COST Three-Channel

4TH-ORDER STANDARD-

DEFINITION VIDEO FILTERS



DESCRIPTION

The UTC VF8143 Low-Cost Video Filter (LCVF) offers six

channels of 4th-order filters for standard-definition and drivers with

a low-cost integrated device.

SOP-8

The UTC VF8143 inputs feature

transparent clamp

compatible with AC- coupled and DC-coupled input signals and

allows DAC outputs to be directly coupled.

The outputs can drive AC- or DC-coupled single (150Ω) or dual

(75Ω) loads. The input DC levels are offset approximately +280mV

at the output (see Applications section for details).

The UTC VF8143 is ideal for DAC smoothing in applications

such as cable set-top boxes, satellite set-top boxes, HDTV, video

on demand (VOD), DVD players, and personal video recorders.



FEATURES

* Three-Channel 4th-order 8MHz filters for SD video

* Transparent input clamping

* AC-or DC-coupled inputs

* AC-or DC-coupled outputs

* Drives single, +6dB output (150Ω)

* Drives dual, +6dB output (75Ω)

* DC-coupled outputs eliminate AC-coupling capacitors

* Single +5V power supply

* Robust 8kV ESD protection



ORDERING INFORMATION

Ordering Number

Lead Free

Package

Packing

Halogen Free

VF8143L-S08-R

VF8143L-S08-T

VF8143GS08-R

VF8143G-S08-T

SOP-8

Tape Reel

Tube

www.unisonic.com.tw

1 of 5

QW-R502-956.a

12 3 4 5

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