參數(shù)資料
型號: EL1883ISZT13
廠商: Intersil Corporation
英文描述: Sync Separator with Horizontal Output
中文描述: 同步分離器輸出的水平
文件頁數(shù): 1/9頁
文件大?。?/td> 279K
代理商: EL1883ISZT13
1
FN7010.1
EL1883
Sync Separator with Horizontal Output
The EL1883 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 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
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
horizontal output gives horizontal timing with pre/post
equalizing pulses.
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.
Features
NTSC, PAL, SECAM, non-standard video sync separation
Fixed 70mV slicing of video input levels from 0.5V
P-P
to
2V
P-P
Low supply current - 1.5mA typ.
Single 3V to 5V supply
Composite sync output
Vertical output
Horizontal output
Burst/back porch output
Macrovision compatible
Available in 8-pin SO package
Pb-free available
Applications
Video amplifiers
PCMCIA applications
A/D drivers
Line drivers
Portable computers
High speed communications
RGB applications
Broadcast equipment
Active filtering
Demo Board
A dedicated demo board is available
Pinout
EL1883
(8-PIN SO)
TOP VIEW
Ordering Information
PART
NUMBER
PACKAGE
TAPE & REEL
PKG. DWG. #
EL1883IS
8-Pin SO
-
MDP0027
EL1883IS-T7
8-Pin SO
7”
MDP0027
EL1883IS-T13
8-Pin SO
13”
MDP0027
EL1883ISZ
(See Note)
8-Pin SO
(Pb-free)
-
MDP0027
EL1883ISZ-T7
(See Note)
8-Pin SO
(Pb-free)
7”
MDP0027
EL1883ISZ-
T13 (See Note)
8-Pin SO
(Pb-free)
13”
MDP0027
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.
COMPOSITE SYNC OUT
COMPOSITE VIDEO IN
VERTICAL SYNC OUT
GND
VDD
HORIZONTAL OUTPUT
RSET
BURST/BACK
PORCH OUTPUT
1
2
3
4
8
7
6
5
Data Sheet
July 26, 2004
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.
Copyright Intersil Americas Inc. 2003, 2004. All Rights Reserved. Elantec is a registered trademark of Elantec Semiconductor, Inc.
All other trademarks mentioned are the property of their respective owners.
相關(guān)PDF資料
PDF描述
EL1883IS Sync Separator with Horizontal Output
EL1883ISZ Sync Separator with Horizontal Output
EL1883ISZ-T7 Sync Separator with Horizontal Output
EL1883ISZ-T13 Sync Separator with Horizontal Output
EL1883 Sync Separator with Horizontal Output(視頻同步分離器)
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