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參數(shù)資料
| 型號： | AD9845B |
| 廠商： | Analog Devices, Inc. |
| 英文描述： | Complete 12-Bit 30 MSPS CCD Signal Processor |
| 中文描述： | 完整的12位30 MSPS的CCD信號處理器 |
| 文件頁數(shù)： | 10/24頁 |
| 文件大?。?/td> | 441K |
| 代理商： | AD9845B |
REV. A
–10–
AD9845B
PIXEL GAIN AMPLIFIER (
PxGA
) TIMING
FRAME N
LINE 0
LINE 1
LINE 2
LINE M
0101...
2323...
0101...
LINE M–1
LINE 0
LINE 1
LINE 2
LINE M
0101...
2323...
0101...
LINE M–1
0 = GAIN0, 1 = GAIN1, 2 = GAIN2, 3 = GAIN3
FRAME N+1
VD
HD
Figure 8. PxGA Mode 1 (Mosaic Separate) Frame/Line Gain Register Sequence
SHP
HD
3ns MIN
3ns MIN
PxGA
GAIN
GAIN0
GAIN1
GAIN0
GAIN3
GAIN2
GAINX
GAINX
VD
NOTES
1. MINIMUM PULSEWIDTH FOR HD AND VD IS FIVE PIXEL CYCLES.
2. BOTH VD AND HD ARE INTERNALLY UPDATED AT SHP RISING EDGES. MINIMUM SETUP TIME IS 3 ns.
3. EVERY HD RISING EDGE WITH A PREVIOUS VD RISING EDGE WILL RESET TO 0101.
4. EVERY HD RISING EDGE WITHOUT A PREVIOUS VD RISING EDGE WILL ALTERNATE BETWEEN 0101... AND 2323.
5 PIXEL MIN
Figure 9. PxGA Mode 1 (Mosaic Separate) Detailed Timing
0101...
2323...
0101...
0101...
2323...
0101...
HD
LINE 0
LINE 1
LINE 2
LINE M
LINE M–1
LINE 0
LINE 1
LINE 2
LINE M
LINE M–1
EVEN FIELD
ODD FIELD
0 = GAIN0, 1 = GAIN1, 2 = GAIN2, 3 = GAIN3
VD
Figure 10. PxGA Mode 2 (Interlace) Frame/Line Gain Register Sequence
SHP
HD
PxGA
GAIN
GAIN0
GAIN1
GAIN0
GAIN3
GAIN2
GAINX
GAINX
3ns MIN
3ns MIN
5 PIXEL MIN
VD
NOTES
1. BOTH VD AND HD ARE INTERNALLY UPDATED AT SHP RISING EDGES.
2. EVERY HD RISING EDGE WITH A PREVIOUS VD RISING OR FALLING EDGE WILL RESET TO 0101.
3. EVERY HD RISING EDGE WITHOUT A PREVIOUS VD RISING EDGE WILL ALTERNATE BETWEEN 0101... AND 2323.
Figure 11. PxGA Mode 2 (Interlace) Detailed Timing
相關PDF資料 |
PDF描述 |
|---|---|
| AD9845BJST | Complete 12-Bit 30 MSPS CCD Signal Processor |
| AD9845 | Complete 12-Bit 30 MSPS CCD Signal Processor |
| AD9845A | Complete 12-Bit 30 MSPS CCD Signal Processor |
| AD9845AJST | Complete 12-Bit 30 MSPS CCD Signal Processor |
| AD9846A | Complete 10-Bit 30 MSPS CCD Signal Processor |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| AD9845BJST | 制造商:Analog Devices 功能描述:CCD SGNL PROCESSOR 48LQFP - Trays 制造商:Rochester Electronics LLC 功能描述: |
| AD9845BJSTRL | 制造商:Analog Devices 功能描述:CCD SGNL PROCESSOR 48LQFP - Tape and Reel 制造商:Rochester Electronics LLC 功能描述:12 BIT 30MHZ AFE NO PXGA - Tape and Reel |
| AD9845BJSTZ | 功能描述:IC CCD SIGNAL PROC 12BIT 48-LQFP 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(chǎn)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(shù)字 輸出類型:數(shù)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 |
| AD9845BJSTZKL1 | 制造商:Analog Devices 功能描述: |
| AD9845BJSTZRL | 功能描述:IC CCD SIGNAL PROC 12BIT 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(chǎn)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(shù)字 輸出類型:數(shù)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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