音影先锋亚洲天堂网|电影世界尽头的爱完整版播放|国产 熟女 91|高清无码免费观看欧美日韩|韩国一区二区三区黄色录像|美女亚洲加勒比在线|亚洲综合网 开心五月|7x成人在线入口|成人网站免费日韩毛片区|国产黄片?一级?二级?三级

STV6888 Datasheet

  • STV6888

  • LOW-COST I2C CONTROLLED DEFLECTION PROCESSOR FOR MULTISYNC M...

  • 46頁

  • STMICROELECTRONICS   STMICROELECTRONICS

掃碼查看芯片數(shù)據(jù)手冊

上傳產(chǎn)品規(guī)格書

PDF預(yù)覽

STV6888
LOW-COST I
2
C CONTROLLED DEFLECTION PROCESSOR
FOR MULTISYNC MONITOR
FEATURES
General
2
s
ADVANCED I C BUS CONTROLLED
DEFLECTION PROCESSOR DEDICATED
FOR HIGH-END CRT MONITORS
s
SINGLE SUPPLY VOLTAGE 12V
s
VERY LOW JITTER
s
DC/DC CONVERTER CONTROLLER
s
ADVANCED EW DRIVE
s
ADVANCED ASYMMETRY CORRECTIONS
s
AUTOMATIC MULTISTANDARD
SYNCHRONIZATION
s
VERTICAL DYNAMIC CORRECTION
WAVEFORM OUTPUT
s
X-RAY PROTECTION AND SOFT-START &
STOP ON HORIZONTAL AND DC/DC DRIVE
OUTPUTS
2
s
I C BUS STATUS REGISTER
Horizontal section
s
100 kHz maximum frequency
s
Corrections of geometric asymmetry:
Pin cushion asymmetry, Parallelogram
s
Tracking of asymmetry corrections with vertical
size and position
s
Fully integrated internal horizontal moir茅
cancellation and moir茅 cancellation output
Vertical section
s
200 Hz maximum frequency
s
Vertical ramp for DC-coupled output stage with
adjustments of: C-correction, S-correction for
super-flat CRT, Vertical size, Vertical position
s
Vertical moir茅 cancellation through vertical
ramp waveform
s
Compensation of vertical breathing with EHT
variation
EW section
s
Symmetrical geometry corrections: Pin cushion,
Keystone, Top/Bottom corners separately
s
Horizontal size adjustment
s
Tracking of EW waveform with Vertical size and
position and adaptation to frequency
s
Compensation of horizontal breathing through
EW waveform
Dynamic correction section
s
Output with vertical dynamic correction
waveform for dynamic corrections like focus,
brightness uniformity, ...
s
Fixed on screen by means of tracking system
DC/DC controller section
s
Step-up and step-down conversion modes
s
External sawtooth configuration
s
Bus-controlled output voltage
s
Synchronization on hor. frequency with phase
selection
s
Selectable polarity of drive signal
DESCRIPTION
The STV6888 is a monolithic integrated circuit as-
sembled in a 32-pin shrink dual-in-line plastic
package. This IC controls all the functions related
to horizontal and vertical deflection in multimode
or multi-frequency computer display monitors.
The internal sync processor, combined with the
powerful geometry correction block, makes the
STV6888 suitable for very high performance mon-
itors, using few external components.
Combined with other ST components dedicated
for CRT monitors (microcontroller, video preampli-
fier, video amplifier, OSD controller) the STV6888
allows fully I
2
C bus-controlled computer display
monitors to be built with a reduced number of ex-
ternal components
ORDERING INFORMATION
Ordering code
STV6888
package
Shrink 32
.
Version 4.1
August 2003
1/47
1

STV6888相關(guān)型號PDF文件下載

您可能感興趣的PDF文件資料

熱門IC型號推薦

掃碼下載APP，
一鍵連接廣大的電子世界。

在線人工客服

買家服務(wù)：
賣家服務(wù)：
技術(shù)客服：

0571-85317607

網(wǎng)站技術(shù)支持

13606545031

客服在線時間周一至周五
9:00-17:30

關(guān)注官方微信號，
第一時間獲取資訊。

建議反饋
返回頂部

建議反饋

聯(lián)系人：

聯(lián)系方式：

按住滑塊，拖拽到最右邊
>>
感謝您向阿庫提出的寶貴意見，您的參與是維庫提升服務(wù)的動力！意見一經(jīng)采納，將有感恩紅包奉上哦！