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參數(shù)資料
| 型號(hào)： | EL1882C |
| 廠商： | Intersil Corporation |
| 英文描述： | Sync Separator w/50% Slice, AGC |
| 中文描述： | 同步分離器w/50％切片，自動(dòng)增益控制 |
| 文件頁(yè)數(shù)： | 1/11頁(yè) |
| 文件大?。?/td> | 167K |
| 代理商： | EL1882C |
1
FN7019
CAUTION: 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.
Copyright Intersil Americas Inc. 2002. All Rights Reserved. Elantec is a registered trademark of Elantec Semiconductor, Inc.
All other trademarks mentioned are the property of their respective owners.
EL1882C
Sync Separator w/50% Slice, AGC
The EL1882C video sync separator is
manufactured using Elantec's high
performance analog CMOS process.
This device extracts sync timing information from both
standard and non-standard video input. It provides
composite sync, vertical sync, burst/back porch timing and
odd/even field detection. 50% sync tip slicing provides
precise sync edge detection when the video input level is
between 0.5V
P-P
and 2V
P-P
(sync tip amplitude 143mV to
572mV). A single 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
odd/even
output indicates field
polarity detected during the vertical blanking interval. The
EL1882C is plug-in compatible with the industry standard
LM1881 and can be substituted for that part in 5V
applications with improved 50% slicing and lower required
supply current.
Features
NTSC, PAL, SECAM, non-standard video sync separation
Precision 50% slicing of video input levels from 0.5V
P-P
to
2V
P-P
Low supply current - 1.5mA typ.
Single +5V supply
Composite, vertical sync output
Odd/Even field output
Burst/Back porch output
Plug-in compatible with industry standard LM1881 in 5V
applications
Available in 8-pin DIP and SO package
Applications
Video special effects
Video test equipment
Video distribution
Displays
Imaging
Video data capture
Video triggers
Demo Board
A dedicated demo board is not available. However, this
device can be placed on the EL4584/5 demo board.
Pinout
EL1882C
(8-PIN PDIP, SO)
TOP VIEW
Ordering Information
PART NO.
TEMP. RANGE
PACKAGE
PKG. NO.
EL1882CN
-40°C to +85°C
8-pin DIP
MDP0031
EL1882CS
-40°C to +85°C
8-lead SO
MDP0027
COMPOSITE SYNC OUT
COMPOSITE VIDEO IN
VERTICAL SYNC OUT
GND
V
DD
5V
ODD/EVEN OUTPUT
R
SET
BURST/BACK
PORCH OUTPUT
1
2
3
4
8
7
6
5
Data Sheet
January 1996, Rev A
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| EL1882CN | Sync Separator w/50% Slice, AGC |
| EL1882CS | Sync Separator w/50% Slice, AGC |
| EL1883IS-T13 | Sync Separator with Horizontal Output |
| EL1883IS-T7 | Sync Separator with Horizontal Output |
| EL1883ISZT13 | Sync Separator with Horizontal Output |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| EL1882CN | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Sync Separator w/50% Slice, AGC |
| EL1882CS | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Sync Separator w/50% Slice, AGC |
| EL1883 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Sync Separator with Horizontal Output |
| EL1883_06 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Sync Separator with Horizontal Output |
| EL1883IS | 功能描述:IC VIDEO SYNC SEPARATOR 8-SOIC RoHS:否 類別:集成電路 (IC) >> 線性 - 視頻處理 系列:- 產(chǎn)品變化通告:Product Discontinuation 07/Mar/2011 標(biāo)準(zhǔn)包裝:3,000 系列:OMNITUNE™ 類型:調(diào)諧器 應(yīng)用:移動(dòng)電話，手機(jī)，視頻顯示器 安裝類型:表面貼裝 封裝/外殼:65-WFBGA 供應(yīng)商設(shè)備封裝:PG-WFSGA-65 包裝:帶卷 (TR) 其它名稱:SP000365064 |
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