参数资料
型号: LM9823CCWM/NOPB
厂商: NATIONAL SEMICONDUCTOR CORP
元件分类: 模拟信号调理
英文描述: SPECIALTY ANALOG CIRCUIT, PDSO28
封装: 0.300 INCH, PLASTIC, SOIC-28
文件页数: 22/22页
文件大小: 238K
代理商: LM9823CCWM/NOPB
9
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Timing Diagrams
OSR,
Diagram 1: Divide by 6 Color Mode Sample and Data Output Timing
VSMP
OSG,
OSB
D7 -D0
Sample Signal
Sample Reference
MCLK
Level
GH
GL
BL
BH
RH
RL
GH
GL
BH
BL
H = d15-d8
L = d7-d0
ADC Clock
(internal)
N+1
N
N-1
RH
N-4
N-5
N-4
DOE (Register 0, Bit 4) = 0
Diagram 2: Divide by 6 Monochrome Mode Sample and Data Output Timing (Green Input shown)
VSMP
OSG
D7 -D0
Sample Signal
Sample Reference
MCLK
Level
XX
GH
GL
XX
H = d15-d8
L = d7-d0
ADC Clock
(internal)
N
N-1
N+1
N
GH
N-4
DOE (Register 0, Bit 4) = 0
OSR,
Diagram 3: Divide by 8 Color Mode Sample and Data Output Timing
VSMP
OSG,
OSB
D7 -D0
Sample Signal
Sample Reference
MCLK
Level
RH
RL
GL
GH
BH
BL
XX
RH
RL
XX
H = d15-d8
L = d7-d0
ADC Clock
(internal)
N-1
N
N+1
GH
N-4
N-3
DOE (Register 0, Bit 4) = 0
L
M
9
823
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