參數(shù)資料
型號(hào): LA76832N
廠商: Sanyo Electric Co.,Ltd.
英文描述: Monolithic Linear IC I2C Bus Control IC
中文描述: 單片線性集成電路I2C總線控制IC
文件頁(yè)數(shù): 28/39頁(yè)
文件大?。?/td> 398K
代理商: LA76832N
LA76832N
No.0069-28/39
Continued from preceding page.
Parameter
Symbol
Test
point
Input
signal
Test method
Bus conditions
[High-voltage dependent horizontal size compensation]
Horizontal size
compensation @0
Hsizecomp
22
Y IN :
Horizontal
/vertical sync
signal
Monitor the West/East output of pin 22 and
measure the voltage (Va) at line 167. Apply
4.0V to pin 13 and measure again the voltage
(Vb) at line 167. Calculate as follows :
Hsizecomp = Va-Vb
HCOMP : 000
[Pincushion distortion compensation]
East/West parabolic
amplitude @32
East/West parabolic
amplitude @0
East/West parabolic
amplitude @63
[Trapezoidal distortion compensation]
EWamp32
22
Y IN :
Horizontal
/vertical sync
signal
Monitor the East/West output (parabolic wave
output) of pin 22 and measure the voltage at
line 24 (Va) and line 167 (Vb). Calculate as
follows :
EWamp32 = Vb-Va
EWamp0
22
Y IN :
Horizontal
/vertical sync
signal
Monitor the East/West output (parabolic wave
output) of pin 22 and measure the voltage at
line 24 (Va) and line 167 (Vb). Calculate as
follows :
EWamp32 = Vb-Va
EWAMP : 000000
EWamp63
22
Y IN :
Horizontal
/vertical sync
signal
Monitor the East/West output (parabolic wave
output) of pin 22 and measure the voltage at
line 24 (Va) and line 167 (Vb). Calculate as
follows :
EWamp63 = Vb-Va
EWAMP : 111111
East/West parabolic tilt
@32
EWtilt32
22
Y IN :
Horizontal
/vertical sync
signal
Monitor the East/West output (parabolic wave
output) of pin 22 and measure the voltage at
line 24 (Va) and line 310 (Vb). Calculate as
follows :
EWtilt32 = Va-Vb
Continued on next page.
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