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3,200 pcs
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3200 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The AD9943KCPZRL from Analog Devices is a complete analog signal processor designed for CCD applications. It features a 25 MSPS single-channel architecture capable of sampling and conditioning outputs from interlaced and progressive scan area CCD arrays. The internal signal chain includes a correlated double sampler (CDS), a digitally controlled variable gain amplifier (VGA) with a range of 6 dB to 40 dB, and a black level clamp.
This processor offers 10-bit ADC resolution and operates from a single 3 V power supply, typically dissipating 79 mW. Programmable features such as gain adjustment, black level adjustment, input clock polarity, and power-down modes are accessible via a 3-wire serial digital interface. The AD9943KCPZRL is packaged in a compact 32-lead 5 mm × 5 mm LFCSP package, making it suitable for space-constrained designs.
Applications for the AD9943KCPZRL include digital still cameras, digital video camcorders, PC cameras, portable CCD imaging devices, and CCTV cameras. Its integrated signal processing capabilities simplify the design of imaging systems requiring high-quality CCD signal conditioning.
The AD9943KCPZRL supports both 10-bit and 12-bit ADC resolution.
The maximum sample rate is 25 MSPS.
The device operates from a 3 V supply.
The operating temperature range is -20°C to 85°C.
It is available in a 32-lead LFCSP-WQ (5x5 mm) package with exposed pad, surface mount.
The VGA gain range is 6 dB to 40 dB.
Typical power dissipation is 79 mW.