AD9942
AD9942
alert :
Obsolete
AD9942
Dual-Channel, 14-Bit CCD Signal Processor with Precision Timing™ Core
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alert :
Obsolete
alert :
Obsolete
Part Details
Part Details
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Part Models
2
1ku List Price
Features
- 40 MHz correlated double sampler (CDS)
- 0 dB to 18 dB, 9-bit variable gain amplifier
- 40 MSPS analog-to-digital converter (ADC)
- Optical black clamp (CLPOB) with variable level control
- Complete on-chip timing driver
- Precision Timing Core with <550 ps resolution
- On-chip 3 V horizontal and RG drivers
- 4-phase H-clock mode
- 100-lead, 9 mm × 9 mm, CSP_BGA package
Additional Details
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The AD9942 is a highly integrated dual-channel CCD signal processor for digital still camera applications. Each channel is specified at pixel rates of up to 40 MHz. The AD9942 consists of a complete analog front end with analog-to-digital conversion, combined with a programmable timing driver. The Precision Timing™ Core allows high speed clocks to be adjusted with 550 ps resolution.
The analog front end uses black level clamping, and includes a VGA, a 40 MSPS ADC, and a CDS. The timing driver provides the high speed CCD clock drivers for RG_A, RG_B, as well as the H1A to H4A and H1B to H4B outputs. The 6-wire serial interface is used to program the AD9942.
Available in a space-saving, 9 mm x 9 mm, CSP_BGA package, the AD9942 is specified over an operating temperature range of −25°C to +85°C.
Applications
- Signal processor for dual-channel CCD outputs
- Digital still cameras
- Digital video cameras
- High speed digital imaging applications
Ask a Question
Submit your question below and we will return the best answer from ADI’s knowledge database:
Search
Other places you can find help
Support
Analog Devices Support Portal is a one-stop shop to answer all your ADI questions.
Visit the ADI Support Page
Part Models
2
1ku List Price
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AD9942
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Design Resources 2
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
|---|---|---|---|
| AD9942BBCZ |
100-Ball CSPBGA (9mm x 9mm x 1.4mm)
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| AD9942BBCZRL |
100-Ball CSPBGA (9mm x 9mm x 1.4mm)
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- AD9942BBCZ
- Pin/Package Drawing
-
100-Ball CSPBGA (9mm x 9mm x 1.4mm)
- Documentation
-
HTML
Material Declaration
-
HTML
Reliablity Data
- CAD Symbols, Footprints, and 3D Models
-
Ultra Librarian
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SamacSys
- AD9942BBCZRL
- Pin/Package Drawing
-
100-Ball CSPBGA (9mm x 9mm x 1.4mm)
- Documentation
-
HTML
Material Declaration
-
HTML
Reliablity Data
- CAD Symbols, Footprints, and 3D Models
-
Ultra Librarian
-
SamacSys
PCN/PDN Information
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Part Models
Product Lifecycle
PCN
Mar 16, 2011
- 10_0105
Conversion to Laser Marking for the BGA Packages (Single Grades)
AD9942BBCZ
Obsolete
AD9942BBCZRL
Obsolete
Jul 13, 2016
- 16_0050
ADI Corporate Obsolescence Notice-2016 (Standard Products)
AD9942BBCZ
Obsolete
AD9942BBCZRL
Obsolete
Filter by Model
Part Models
Product Lifecycle
PCN
Mar 16, 2011
- 10_0105
Conversion to Laser Marking for the BGA Packages (Single Grades)
AD9942BBCZ
Obsolete
AD9942BBCZRL
Obsolete
Jul 13, 2016
- 16_0050
ADI Corporate Obsolescence Notice-2016 (Standard Products)
Software & Part Ecosystem
Software & Part Ecosystem
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