Datasheet > EL1883

EL1883

更新时间： 2024-11-17 22:40:43

品牌	Logo	应用领域
英特矽尔 - INTERSIL		/
页数	文件大小	规格书
9页	279K
描述
Sync Separator with Horizontal Output

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EL1883 数据手册

EL1883

Data Sheet

July 26, 2004

FN7010.1

Sync Separator with Horizontal Output

Features

The EL1883 video sync separator is

manufactured using Elantec’s high

• NTSC, PAL, SECAM, non-standard video sync separation

• Fixed 70mV slicing of video input levels from 0.5V to

P-P

performance analog CMOS process.

This device extracts sync timing information from both

standard and non-standard video input and also in the

presence of Macrovision pulses. It provides composite sync,

vertical sync, burst/back porch timing, and horizontal

outputs. Fixed 70mV sync tip slicing provides sync edge

• Low supply current - 1.5mA typ.

• Single 3V to 5V supply

• Composite sync output

• Vertical output

detection when the video input level is between 0.5V

and

P-P

(sync tip amplitude 143mV to 572mV). A single

P-P

• Horizontal output

external resistor sets all internal timing to adjust for various

video standards. The composite sync output follows video in

sync pulses and a vertical sync pulse is output on the rising

edge of the first vertical serration following the vertical pre-

equalizing string. For non-standard vertical inputs, a default

vertical pulse is output when the vertical signal stays low for

longer than the vertical sync default delay time. The

horizontal output gives horizontal timing with pre/post

equalizing pulses.

• Burst/back porch output

• Macrovision compatible

• Available in 8-pin SO package

• Pb-free available

Applications

• Video amplifiers

• PCMCIA applications

• A/D drivers

The EL1883 is available in an 8-pin SO package and is

specified for operation over the full -40°C to +85°C

temperature range.

• Line drivers

Ordering Information

• Portable computers

• High speed communications

• RGB applications

• Broadcast equipment

• Active filtering

PART

NUMBER

PACKAGE

8-Pin SO

TAPE & REEL PKG. DWG. #

EL1883IS

7”

13”

MDP0027

EL1883IS-T7

EL1883IS-T13

EL1883ISZ

(See Note)

8-Pin SO

(Pb-free)

Demo Board

• A dedicated demo board is available

EL1883ISZ-T7

(See Note)

8-Pin SO

(Pb-free)

7”

MDP0027

Pinout

EL1883ISZ-

T13 (See Note)

8-Pin SO

(Pb-free)

13”

EL1883

(8-PIN SO)

TOP VIEW

NOTE: Intersil Pb-free products employ special Pb-free material

sets; molding compounds/die attach materials and 100% matte tin

plate termination finish, which is compatible with both SnPb and

Pb-free soldering operations. Intersil Pb-free products are MSL

classified at Pb-free peak reflow temperatures that meet or exceed

the Pb-free requirements of IPC/JEDEC J Std-020B.

VDD

COMPOSITE SYNC OUT

COMPOSITE VIDEO IN

VERTICAL SYNC OUT

GND

HORIZONTAL OUTPUT

RSET

BURST/BACK

PORCH OUTPUT

CCAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.

1-888-INTERSIL or 321-724-7143 | Intersil (and design) is a registered trademark of Intersil Americas Inc.

All other trademarks mentioned are the property of their respective owners.

12 3 4 5 6 7...9

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与EL1883相关器件

型号	品牌	获取价格	描述	数据表
EL1883_06	INTERSIL	获取价格	Sync Separator with Horizontal Output
EL1883IS	INTERSIL	获取价格	Sync Separator with Horizontal Output
EL1883IS-T13	INTERSIL	获取价格	Sync Separator with Horizontal Output
EL1883IS-T7	INTERSIL	获取价格	Sync Separator with Horizontal Output
EL1883ISZ	INTERSIL	获取价格	Sync Separator with Horizontal Output
EL1883ISZT13	INTERSIL	获取价格	Sync Separator with Horizontal Output
EL1883ISZ-T13	INTERSIL	获取价格	Sync Separator with Horizontal Output
EL1883ISZ-T7	INTERSIL	获取价格	Sync Separator with Horizontal Output
EL-18G5U31	ELITE	获取价格	RECTANGULAR TOWER LED
EL-18O5U32	ELITE	获取价格	RECTANGULAR TOWER LED

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