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AD9977 Dual-Channel, 14-Bit CCD Signal Processor with Precision Timing™
Core
Data Sheets Application Notes Evaluation Boards Price, Packaging,
and Availability
Product Description
The AD9977 is a highly integrated dual channel CCD signal processor for high speed digital video camera applications.
Each channel is specified at pixel rates of up to 65 MHz, and consists of a...More
Specifications
Resolution (Bits) 14bit
Input Range (V p-p) 1V p-p
Sam ple Rate (MSPS) 65MSPS
Pow er Dissipation (m W) 300mW
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Functional Block Diagram Enlarge
Symbols and Footprints Other Diagrams: Pin Out Diagram
Features
n1.8 V analog and digital core supply voltage
nSerial data link with reduced range LVDS outputs
nCorrelated double sampler (CDS) with
?3, 0, +3, +6 dB gain
n6 dB to 42 dB, 10-bit variable gain amplifier (VGA)
n14-bit, 65 MHz A/D converter
nBlack level clamp with variable level control
nComplete on-chip timing generator
nPrecision Timing core with 240 ps resolution
@ 65 MHz
nOn-chip 3 V horizontal and RG drivers
n6 mm × 6 mm, 84-ball CSP_BGA package
Price, Packaging, and Availability Print Table
AD9977 Model Options
Model Status Package Pins Tem p
Range
Price*
(1000
pcs.)
Available RoHS
Compliant
Sam ples
Cart
Purchase
Cart
AD9977BBCZ Prodn 84 Ball CSPBGA
(6x6x1.26mm)Stacked Die 84 Com m $41.87 3/7/2008
Y
Material
Declaration
Contact
ADI
Contact
ADI
AD9977BBCZRL Prodn 84 Ball CSPBGA
(6x6x1.26mm)Stacked Die 84 Com m $41.87 3/7/2008
Y
Material
Declaration
Contact
ADI
Contact
ADI
The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for
the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and
exchange rates. For volume-
specific price or delivery quotes, please contact your local Analog Devices, Inc. sales
office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.
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*Not recommended for new designs.
**Integrated Dual Channel AFE with TG
Download this Selection Table
(pdf, 31,079 bytes)
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Last Updated: 8/2007
AFE + Integrated Timing Generator Products - Recommended for Camcorders, Digital Still Cameras, PC Cameras
(Area CCD Applications)
Generic
Resolution
(Bits)
Fs Max
(MSPS)
DNL
typ
(LSB)
SNR
typ
(dB)1Pow er
(mW)
Input
Range
(Vp-p)
PGA
Gain
Range
(dB)3PxGA™
Black
Lev el
Adj .
(LSB)
Program-
mable V-
clock
Program-
mable H-
clock/
H-driv ers
H-Driv er
Voltage
(V)
Integrated
V-Driv er
Channels
AD9847* 10 40 ±0.5 72 695 1 0 – 34 Yes 0 – 64 No Yes 5 0
AD9848* 10 20 ±0.4 74 220 1 0 – 34 Yes 0 – 64 No Yes 3 0
AD9898* 10 20 ±0.5 71 150 1 0 – 34 No 0 – 64 Yes Yes 3 0
AD9937 10 12 ±0.4 76 100 1 0 – 34 No 0 – 255 Yes Yes 3 0
AD9948 10 25 ±0.4 74 220 1 0 – 36 Yes 0 – 64 No Yes 3 0
AD9991* 10 27 ±0.4 74 270 1 0 – 36 No 0 – 64 Yes Yes 3 0
AD9849* 12 30 ±0.4 76 450 1 0 – 34 Yes 0 – 255 No Yes 5 0
AD9895* 12 30 ±0.4 76 600 1 0 – 34 Yes 0 – 255 Yes Yes 5 0
AD9925 12 36 ±0.5 76 370 1 0 – 42 No 0 – 255 Yes Yes 3 10
AD9929 12 36 ±0.5 71 240 1 0 – 40 No 0 – 255 Yes Yes 3 4
AD9949 12 36 ±0.5 74 320 1 0 – 36 Yes 0 – 255 No Yes 3 0
AD9992* 12 40 ±0.5 78 316 1 6 – 42 No 0 – 255 Yes Yes 3 0
AD9994* 12 36 ±0.5 74 345 1 0 – 34 No 0 – 255 Yes Yes 3 0
AD9995* 12 36 ±0.5 76 360 1 0 – 36 No 0 – 255 Yes Yes 3 0
AD9920A 12 40.5 ±0.5 78 240 1 6 – 42 No 0 – 255 Yes Yes 3 19
AD9990** 14 32 ±0.5 78 320 1 6 – 42 No 0 – 255 Yes Yes 3 0
AD9927* 14 40 ±0.5 78 316 1 6 – 42 No 0 – 255 Yes Yes 3 18
AD9942* 14 40 ±0.5 74 371 1 0 – 36 No 0 –
1023 No Yes 3 0
AD9970 14 65 ±0.5 78 150 1 6 – 42 No 0 – 255 No Yes 3 0
AD9972 14 40 ±0.5 78 182 1 6 – 42 No 0 – 255 No Yes 3 0
AD9974 14 65 ±0.5 78 300 1 6 – 42 No 0 – 255 No Yes 3 0
AD9977 14 65 ±0.5 78 300 1 6 – 42 No 0 – 255 No Yes 3 0
AD9978 14 55 ±0.5 78 190 1.4 6 – 42 No 0 – 255 No No N/A 0
AD9979 14 65 ±0.5 78 150 1 6 – 42 No 0 – 255 No Yes 3 0
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Recommended for Scanners, Digital Color Copiers, and Multi-Function Peripherals (Tri-Linear CCD or CIS Applications)
Generic
Resolution
(Bits)
# of
Channels
Fs Max
(MSPS)
DNL
typ
(LSB)
INL typ
(LSB)
Input
Referred
Noise
(LSBrms)
Power
(mW)
Input
Range
(Vp-p)
PGA
Gain
Range
(V/V)
Offset
Correction
Range (mv )
Digital Shading
and Offset
Correction
AD9807 12 3 6 ±0.4 ±1.5 0.3 450 2/4 4 -80/+20 Yes
AD9816 12 3 6 ±0.4 ±1.5 0.5 420 1.5/3 6 ±100 No
AD9814 14 3 10 ±0.5 ±4.0 0.55 350 2/4 6 ±300 No
AD9822 14 3 15 ±0.65 -10/+2 1.5 380 2 6 ±300 No
AD9826 16 3 15 ±0.5 ±16 3 400 4.00 6 ±300 No
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Other Products for Camcorders, Digital Still Cameras, PC Cameras
(Area CCD Applications)
Generic
Resolution
(Bits)
Fs Max
(MSPS)
DNL typ
(LSB)
SNR
typ
(dB)1Pow er
(mW)
Input
Range
(Vp-p)
PGA gain
Range
(dB)3PxGA™
PGA
Control
Type
Black
Lev el Adj.
(LSB)
Aux
Output
DACs
Aux
Video
Inputs
AD9840A 10 40 ±0.5 74 140 1.0 0 - 34 No Digital 0 - 64 No 2
AD9841A 10 20 ±0.4 74 75 1.0 0 - 34 Yes Digital 0 - 64 No 2
AD9843A 10 20 ±0.4 74 75 1.0 0 - 34 No Digital 0 - 64 No 2
AD9846A 10 30 ±0.5 74 125 1.0 0 - 34 Yes Digital 0 - 255 No 2
AD9842A 12 20 ±0.5 77 75 1.0 0 - 34 Yes Digital 0 - 255 No 2
AD9844A 12 20 ±0.5 77 75 1.0 0 - 34 No Digital 0 - 255 No 2
AD9845B 12 30 ±0.5 77 140 1.0 0 - 34 Yes Digital 0 - 255 No 2
AD9945 12 40 ±0.5 76 140 1 0 - 34 No Digital 0 - 255 No No
AD9824 14 30 ±0.5 78 153 1.0 0 - 34 Yes Digital 0 - 1020 No 2
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1 SNR is calculated as 20log10*(full-scale output/rms output noise)
2 No longer recommended for new designs
3 Gain range referenced to 1V full scale system
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