AD9991
製造中止10-Bit CCD Signal Processor with Precision Timing™ Generator
- 製品モデル
- 2
- 1Ku当たりの価格
- 価格は未定
製品の詳細
- 6-Phase Vertical Transfer Clock Support
- Correlated Double Sampler (CDS)
- 6 dB to 42 dB 10-Bit Variable Gain Amplifier (VGA)
- 10-Bit 27 MHz A/D Converter
- Black Level Clamp with Variable Level Control
- Complete On-Chip Timing Generator
- Precision Timing Core with 800 ps Resolution
- On-Chip 3 V Horizontal and RG Drivers
- 2-Phase and 4-Phase H-Clock Modes
- Electronic and Mechanical Shutter Modes
- On-Chip Driver for External Crystal
- On-Chip Sync Generator with External Sync Input
The AD9991 is a highly integrated CCD signal processor for digital still camera and camcorder applications. It includes a complete analog front end with A/D conversion, combined with a full-function programmable timing generator. The timing generator is capable of supporting both 4- and 6-phase vertical clocking. A Precision Timing core allows adjustment of high speed clocks with 800 ps resolution at 27 MHz operation.
The AD9991 is specified at pixel rates of up to 27 MHz. The analog front end includes black level clamping, CDS, VGA, and a 10-bit A/D converter. 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.
Packaged in a space-saving 56-lead LFCSP, the AD9991 is specified over an operating temperature range of –20°C to +85°C.
推奨代替製品
60 MHz CCD Signal Processor with V-Driver and Precision Timing Generator
ドキュメント
データシート 2
製品モデル | ピン/パッケージ図 | 資料 | CADシンボル、フットプリント、および3Dモデル |
---|---|---|---|
AD9991KCPZ | 56-Lead LFCSP (8mm x 8mm) | ||
AD9991KCPZRL | 56-Lead LFCSP (8mm x 8mm) |
製品モデル | 製品ライフサイクル | PCN |
---|---|---|
9 10, 2012 - 11_0112 ADI Corporate Obsolescence Notice-October 2011 (Standard Products) |
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AD9991KCPZRL | 製造中止 |
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