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參數資料
| 型號： | AD9805JS |
| 廠商： | ANALOG DEVICES INC |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | Complete 12-Bit/10-Bit 6 MSPS CCD/CIS Signal Processors |
| 中文描述： | SPECIALTY MICROPROCESSOR CIRCUIT, PQFP64 |
| 封裝： | PLASTIC, QFP-64 |
| 文件頁數： | 19/24頁 |
| 文件大小： | 240K |
| 代理商： | AD9805JS |
AD9807/AD9805
–19–
REV. 0
T o calibrate the AD9807/AD9805 for a particular scan, use the
following sequence.
SET DIGITAL GAIN RANGE
YES
NO
SET PGA GAIN(S)
(INPUT OFFSET = 0mV)
SCAN DARK LINE
COMPUTE PIXEL OFFSETS
SET INPUT OFFSET
SET ODD/EVEN OFFSET
SET GAIN/OFFSET BUS SIZE
SET EXTERNAL PIXEL OFFSET VECTORS
SCAN WHITE LINE
NO
ADJUST
PGA GAIN(S)
COMPUTE PIXEL GAINS
SET
ANOTHER
COLOR
YES
Figure 20. Calibration
Power-On Initialization and Calibration Sequence
When the AD9807/AD9805 is powered on, the following
sequence should be used to initialize the part to a known state.
T he digital gain and offset buses are disabled until the calibra-
tion sequence. T he Bayer mode register must be written to and
set to zero if this mode is not going to be used.
WRITE TO CONFIGURATION REGISTER
SET DIGITAL GAIN RANGE TO 000
SET GAIN/OFFSET BUS SIZE TO 000
SET COLOR POINTER
OPTIONAL READBACK
FROM REGISTERS
WRITE TO PGA GAIN REGISTER
SET TO GAIN OF ONE (0000)
WRITE TO INPUT OFFSET REGISTER
SET TO 0mV (11001100)
WRITE TO CONFIGURATION 2 REGISTER
SET CDS OR SHA OPERATION
SET 3-CHANNEL OR 1-CHANNEL MODE
SET ADC FULL-SCALE RANGE
SET CLAMP MODE
WRITE TO BAYER MODE REGISTER
SET MODE ON OR OFF
YES
NO
CHANGE
POINTER
SET
ANOTHER
COLOR
Figure 19. Initialization
相關PDF資料 |
PDF描述 |
|---|---|
| AD9807 | Complete 12-Bit/10-Bit 6 MSPS CCD/CIS Signal Processors |
| AD9807JS | Complete 12-Bit/10-Bit 6 MSPS CCD/CIS Signal Processors |
| AD9806 | Complete 10-Bit 18 MSPS CCD Signal Processor |
| AD9806KST | Complete 10-Bit 18 MSPS CCD Signal Processor |
| AD9814 | LABELS,CABLE MARKERS,CABLE MARKERS,LABELS, CABLE MARKERS,WIRE IDENTIFICATION AND MARKING SYSTEMS,SHRINK TUBING LABELS ,KROY RoHS Compliant: NA |
相關代理商/技術參數 |
參數描述 |
|---|---|
| AD9806 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Complete 10-Bit 18 MSPS CCD Signal Processor |
| AD9806KST | 制造商:Analog Devices 功能描述:AFE Video 1ADC 10-Bit 3.3V 48-Pin LQFP 制造商:Rochester Electronics LLC 功能描述:10 BIT 18 MSPS CCD SIGNAL PROCESSOR - Bulk |
| AD9806KSTRL | 制造商:Analog Devices 功能描述:AFE Video 1ADC 10-Bit 3.3V 48-Pin LQFP T/R |
| AD9806KSTZ | 功能描述:IC CCD SIGNAL PROC 10BIT 48LQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 傳感器和探測器接口 系列:- 其它有關文件:Automotive Product Guide 產品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:74 系列:- 類型:觸控式傳感器 輸入類型:數字 輸出類型:數字 接口:JTAG，串行 電流 - 電源:100µA 安裝類型:表面貼裝 封裝/外殼:20-TSSOP（0.173"，4.40mm 寬） 供應商設備封裝:20-TSSOP 包裝:管件 |
| AD9806KSTZRL | 功能描述:IC CCD SIGNAL PROC 10BIT 48LQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 傳感器和探測器接口 系列:- 其它有關文件:Automotive Product Guide 產品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:74 系列:- 類型:觸控式傳感器 輸入類型:數字 輸出類型:數字 接口:JTAG，串行 電流 - 電源:100µA 安裝類型:表面貼裝 封裝/外殼:20-TSSOP（0.173"，4.40mm 寬） 供應商設備封裝:20-TSSOP 包裝:管件 |
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