参数资料
型号: AD9944KCPZRL
厂商: Analog Devices Inc
文件页数: 8/20页
文件大小: 0K
描述: IC CCD SIGNAL PROCESSOR 32-LFCSP
标准包装: 5,000
类型: CCD 信号处理器,12 位
输入类型: 逻辑
输出类型: 逻辑
接口: 3 线串口
安装类型: 表面贴装
封装/外壳: 32-VFQFN 裸露焊盘,CSP
供应商设备封装: 32-LFCSP-VQ(5x5)
包装: 带卷 (TR)
AD9943/AD9944
Data Sheet
CCD MODE TIMING
Figure 14. CCD Mode Timing
Figure 15. Typical CCD Mode Line Clamp Timing
N
N + 1
N + 2
N + 9
N + 10
tOD
tS1
tID
N – 10
N – 9
N – 8
N – 1
N
NOTES
1. RECOMMENDED PLACEMENT FOR DATACLK RISING EDGE IS BETWEEN THE SHD RISING EDGE AND NEXT SHP FALLING EDGE.
2. CCD SIGNAL IS SAMPLED AT SHP AND SHD RISING EDGES.
SHP
SHD
DATACLK
OUTPUT
DATA
CCD
SIGNAL
tS2
tCP
02905-B-015
CCD
SIGNAL
EFFECTIVE PIXELS
CLPOB
OPTICAL BLACK PIXELS
HORIZONTAL
BLANKING
DUMMY PIXELS
EFFECTIVE PIXELS
PBLK
NOTES
1. CLPOB WILL OVERWRITE PBLK. PBLK WILL NOT AFFECT CLAMP OPERATION IF OVERLAPPING WITH CLPOB.
2. PBLK SIGNAL IS OPTIONAL.
3. DIGITAL OUTPUT DATA WILL BE ALL ZEROS DURING PBLK. OUTPUT DATA LATENCY IS NINE DATACLK CYCLES.
OUTPUT
DATA
EFFECTIVE PIXEL DATA
OB PIXEL DATA
DUMMY BLACK
EFFECTIVE DATA
02905-B-016
Rev. C | Page 16 of 20
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