AD9992
AD9992
Obsolete12-Bit CCD Signal Processor with Precision Timing™ Generator
- Part Models
- 2
- 1ku List Price
- price unavailable
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Part Details
- 1.8 V AFETG core
- Internal LDO regulator and charge pump circuitry
- Compatibility with 3 V or 1.8 V systems
- 24 programmable vertical clock outputs
- 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)
- 12-bit, 40 MHz ADC
- Black level clamp with variable level control
- Complete on-chip timing generator
- Precision Timing core with 400 ps resolution
- On-chip 3 V horizontal and RG drivers
- General-purpose outputs (GPOs) for shutter and system support
The AD9992 is a highly integrated CCD signal processor for digital still camera applications. It includes a complete analog front end with analog to digital conversion combined with a full-function programmable timing generator. The timing generator is capable of supporting up to 24 vertical clock signals to control advanced CCDs. A Precision Timing™ core allows adjustment of high speed clocks with approximately 400 ps resolution at 40 MHz operation. The AD9992 also contains eight general-purpose inputs/outputs that can be used for shutter and system functions.
The AD9992 is specified at pixel rates of up to 40 MHz. The analog front end includes black level clamping, CDS, VGA, and a 12-bit analog-to-digital converter (ADC). The timing generator provides all the necessary CCD clocks: RG, H-clocks, V-clocks, sensor gate pulses, substrate clock, and substrate bias control. Operation is programmed using a 3-wire serial interface.
The AD9992 is specified over an operating temperature range of −25°C to +85°C.
Applications- Digital still cameras
Documentation
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 |
|---|---|---|---|
| AD9992BBCZ | 105-Ball CSPBGA (8mm x 8mm) | ||
| AD9992BBCZRL | 105-Ball CSPBGA (8mm x 8mm) |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
|
Mar 16, 2011 - 10_0105 Conversion to Laser Marking for the BGA Packages (Single Grades) |
||
| AD9992BBCZ | Obsolete | |
| AD9992BBCZRL | Obsolete | |
|
Feb 22, 2012 - 12_0017 Obsolescence Notification for AD9992 |
||
| AD9992BBCZ | Obsolete | |
| AD9992BBCZRL | Obsolete | |
This is the most up-to-date revision of the Data Sheet.