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參數(shù)資料
| 型號(hào)： | AD9928BBCZ |
| 廠商： | Analog Devices Inc |
| 文件頁(yè)數(shù)： | 1/2頁(yè) |
| 文件大?。?/td> | 0K |
| 描述： | IC CCD SIGNAL PROCESSR 128CSPBGA |
| 標(biāo)準(zhǔn)包裝： | 1 |
| 類(lèi)型： | CCD 信號(hào)處理器，14 位 |
| 應(yīng)用： | 照相機(jī) |
| 安裝類(lèi)型： | 表面貼裝 |
| 封裝/外殼： | 64-VFQFN 裸露焊盤(pán)，CSP |
| 供應(yīng)商設(shè)備封裝： | 64-LFCSP-VQ（9x9） |
| 包裝： | 托盤(pán) |
Dual-Channel, 14-Bit CCD Signal Processor
with V-Driver and
Precision Timing Generator
Data Sheet
Rev. SpH
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibilityisassumedbyAnalogDevicesforitsuse,norforanyinfringementsofpatentsorother
rightsofthirdpartiesthatmayresultfromitsuse.Specificationssubjecttochangewithoutnotice.No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarksandregisteredtrademarksarethepropertyoftheirrespectiveowners.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
2009–2013 Analog Devices, Inc. All rights reserved.
FEATURES
60 MHz grade available (AD9928BBCZ-60)
Registers similar to AD9920A and AD9990
Timing generator with 18-channel V-driver
Serial data output with reduced range LVDS interface
1.8 V dual AFE core
Internal LDO regulators for compatibility with 3 V systems
Correlated double sampler (CDS) with 3 dB, 0 dB, +3 dB,
and +6 dB gain
6 dB to 42 dB, 10-bit variable gain amplifier (VGA)
14-bit, 40 MHz analog-to-digital converter (ADC)
Black level clamp with variable level control
Precision Timing core with ~390 ps resolution at 40 MHz
On-chip 3 V horizontal and RG drivers
General-purpose outputs (GPOs) for shutter support
On-chip driver for external crystal
128-ball CSP_BGA package, 9 mm × 9 mm, 0.65 mm pitch
APPLICATIONS
High speed digital imaging
Surveillance cameras
Industrial cameras
GENERAL DESCRIPTION
The AD9928 is a highly integrated CCD signal processor for
digital still-image camera applications. It includes a dual analog
front end with analog-to-digital conversion, combined with a full-
function, programmable timing generator and an 18-channel
vertical driver (V-driver) for a 2-channel output CCD. The timing
generator is capable of supporting up to 24 vertical clock signals
internally, and the on-chip V-driver supports up to 18 high voltage
outputs. A Precision Timing core allows adjustment of high speed
clocks with approximately 390 ps resolution at 40 MHz operation.
The AD9928 also contains seven general-purpose outputs, which
can be used for shutter and system functions.
Each analog front end includes black level clamping, CDS,
VGA, and a 14-bit ADC. The timing generator provides all the
necessary CCD clocks: RG, H-clocks, V-clocks, sensor gate
pulses, substrate clock, and substrate bias control.
The AD9928 is specified over an operating temperature range
of 25°C to +85°C.
FUNCTIONAL BLOCK DIAGRAM
Figure 1.
AD9928
CDS
VGA
CLAMP
14-BIT
ADC
SL
SCK
SDATA
CLI
VREF_B
6dB TO 42dB
HORIZONTAL
DRIVERS
VERTICAL
TIMING
CONTROL
RG_A, RG_B
H1A TO H4A, H1B TO H4B
24
REFT_B REFB_B
PRECISION
TIMING
GENERATOR
SYNC
GENERATOR
INTERNAL CLOCKS
HD
VD SYNC
INTERNAL
REGISTERS
CCDIN_A
–3dB, 0dB, +3dB, +6dB
HL_A, HL_B
CLO
GPO1 TO GPO7
XV1 TO XV24
XSUBCK
VERTICAL
DRIVER
SUBCK
CDS
VGA
14-BIT
ADC
CCDIN_B
–3dB, 0dB, +3dB, +6dB
TCLKP
TCLKN
DOUT0P_A
DOUT0N_A
DOUT1P_A
DOUT1N_A
DOUT0P_B
DOUT0N_B
DOUT1P_B
DOUT1N_B
V1A TO V15
XSUBCNT (GPO8)
LDO
REG_A
LDO
REG_B
VREF_A
REFT_A REFB_A
14
8
18
2
7
REDUCED
RANGE
LVDS
OUTPUTS
08261-
001
RST
+1.8V
+3V
+1.8V
+3V
LDOIN_A
LDOOUT_A
LDOIN_B
LDOOUT_B
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AD9928BBCZ-60 | 制造商:Analog Devices 功能描述:- Trays |
| AD9928BBCZRL | 功能描述:IC CCD SIGNAL PROCESSR 128CSPBGA RoHS:否 類(lèi)別:集成電路 (IC) >> 線性 - 視頻處理 系列:- 產(chǎn)品變化通告:Product Discontinuation 07/Mar/2011 標(biāo)準(zhǔn)包裝:3,000 系列:OMNITUNE™ 類(lèi)型:調(diào)諧器 應(yīng)用:移動(dòng)電話，手機(jī)，視頻顯示器 安裝類(lèi)型:表面貼裝 封裝/外殼:65-WFBGA 供應(yīng)商設(shè)備封裝:PG-WFSGA-65 包裝:帶卷 (TR) 其它名稱(chēng):SP000365064 |
| AD9928XBCZ-60 | 功能描述:IC CCD SIGNAL PROCESSOR 制造商:analog devices inc. 系列:- 包裝:托盤(pán) 零件狀態(tài):上次購(gòu)買(mǎi)時(shí)間 類(lèi)型:CCD 信號(hào)處理器，14 位 應(yīng)用:照相機(jī) 安裝類(lèi)型:表面貼裝 封裝/外殼:128-LFBGA，CSPBGA 供應(yīng)商器件封裝:128-CSPBGA（9x9） 標(biāo)準(zhǔn)包裝:1 |
| AD9929 | 制造商:AD 制造商全稱(chēng):Analog Devices 功能描述:CCD Signal Processor with Precision Timing Generator |
| AD9929BBCZ | 制造商:Analog Devices 功能描述:AFE Video 1ADC 12-Bit 3V 64-Pin CSP-BGA 制造商:Analog Devices 功能描述:IC 12-BIT SIGNAL PROCESSOR |
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