參數(shù)資料
型號(hào): VP531
廠商: Zarlink Semiconductor Inc.
英文描述: NTSC/PAL Digital Video Encoder
中文描述: NTSC / PAL數(shù)字視頻編碼器
文件頁(yè)數(shù): 13/17頁(yè)
文件大?。?/td> 285K
代理商: VP531
VP531E/VP551E
12
TIMING INFORMATION
Min.
Typ.
27.0
10
14.5
10
5
10
0
10
0
9
Max.
TBD
TBD
25
Units
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
PXCK
periods
ns
f
PXCK
t
PWH
;
PXCK
t
PWL
;
PXCK
t
RP
t
FP
t
SU;PD
t
HD;PD
t
SU;SC_SYNC
t
HD;SC_SYNC
t
SU;PAL_ID
t
HD;PAL_ID
t
DUR;PAL_ID
t
DOS
10% to 90% points
90% to 10% points
PXCK to COMPSYNC
PXCK to CLAMP
Conditions
Parameters
Master clock frequency (PXCK input)
PXCK pulse width, HIGH
PXCK pulse width, LOW
PXCK rise time
PXCK fall time
PD7-0 set up time
PD7-0 hold time
SC_SYNC set up time
SC_SYNC hold time
PAL_ID set up time
PAL_ID hold time
PAL_ID duration
Output delay
Symbol
Note: Timing reference points are at the 50% level. Digital C
LOAD
<40pF.
Figure 6 Typical application diagram, SLAVE mode. (Output filter - see Fig.7)
+5V
SCL
SDA
SA1
SA2
I
2
C
BUS
100
μ
F
VDD, AVDD
GND, AGND
2k2
LUMA
OUT
COMP
54
58
51
8
PD0-7
28
30
26
27
2k2
CHROMA
OUT
DAC
GAIN
VREF
COMP
OUT
52
CLAMP
COMP
SYNC
CLAMP
COMP
SYNC
17
18
56
PXCK
15
34
3-10
8
GPP
D0-7
PXCK
REFSQ
50
VDD
GND
10nF
GND
769
SCL
SDA
SA1
SA2
RESET
RESET
REFSQ
VIDEO IN
35
39-46
LUMAOUT
CHROMAOUT
VREF
COMPOSITE
OUT
OUTPUT
FILTER
OUTPUT
FILTER
OUTPUT
FILTER
AT EVERY
VDD PIN
FERRITE
BEAD
100nF
100nF
75
-1
+5V
相關(guān)PDF資料
PDF描述
VP5513CG1N NTSC/PAL Digital Video Encoder
VP5513GP1N NTSC/PAL Digital Video Encoder
VP5513 NTSC/PAL Digital Video Encoder
VP5513A1N NTSC/PAL Digital Video Encoder
VP551DCGGP1R Color Encoder Circuit
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
VP5311ACGGP1R 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Color Encoder Circuit
VP5311B 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:NTSC/PAL Digital Video Encoder
VP5311B/CG/GP1N 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:NTSC/PAL Digital Video Encoder
VP5311BCGGP1N 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:NTSC/PAL Digital Video Encoder
VP5311C 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:NTSC/PAL Digital Video Encoder