參數(shù)資料
型號： LA76818A
廠商： SANYO SEMICONDUCTOR CO LTD
元件分類： 接收器
英文描述： AM/FM, AUDIO/VIDEO DEMODULATOR, PDIP54
封裝： 0.600 INCH, DIP-54
文件頁數(shù)： 22/44頁
文件大?。?/td> 289K
代理商： LA76818A
LA76818A
No.8047-29/44
Continued from preceding page.
Input signal
Symbol
Test point
Input signal
Test method
Bus conditions
Horizontal position
adjustment maximum
variable width
HPHstep
27
42
Y IN:
Horizontal/
vertical sync
signal
PAL
With H PHASE: 0 to 31 varied, measure the delay
time from to the rise of the pin 27 horizontal output
pulse to the fall of the Y IN horizontal sync signal
and calculate the variation at each step. Retrieve
data for maximum variation.
H PHASE: 00000
to
H PHASE: 11111
@0
BLKL0
Measure the time T from the left end of Hsync at
pin 42 Y IN to the left end of blanking at pin 21
BlueOUT with BLKL = 000.
BLKL: 000
Horizontal
blanking
left
variable
range
@7
BLKL7
27
42
Y IN:
Horizontal/
vertical sync
signal
PAL
Measure the time T from the left end of Hsync at
pin 42 Y IN to the left end of blanking at pin 21
BlueOUT with BLKL = 111.
BLKL: 111
Continued on next page.
Measuring
HPHCEN
20IRE
Horizontal output
Blue OUT
Hsync
Y IN
T
Blue OUT
Hsync
Y IN
T
相關(guān)PDF資料
PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LA76820 制造商:未知廠家 制造商全稱:未知廠家 功能描述:單片多制式TV處理集成電路
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LA76828N-A-E 制造商:Sony Semiconductor Solutions Division 功能描述:
LA76832N 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Monolithic Linear IC I2C Bus Control IC
LA76835NM 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Monolithic Linear IC I2C Bus Control IC
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