Part # AD9971 datasheet

Part Manufacturer: Analog Devices

Analog Devices

Part Description: AD9971 12-Bit CCD Signal Processor with Precision Timing Data Sheet (Rev. SpA)

Part Details:

12-Bit CCD Signal Processor with Precision Timing AD9971 FEATURES GENERAL DESCRIPTION 1.8 V analog and digital core supply voltage The AD9971 is a highly integrated CCD signal processor for Serial data link with reduced range LVDS outputs high speed digital video camera applications. Specified at pixel Correlated double sampler (CDS) with -3 dB, 0 dB, +3 dB, rates of up to 50 MHz, the AD9971 consists of a complete analog and +6 dB gain front end with analog-to-digital conversion combined with a 6 dB to 42 dB, 10-bit variable gain amplifier (VGA) programmable timing driver. The Precision TimingTM core allows 12-bit, 50 MHz ADC adjustment of high speed clocks with 310 ps resolution at Black level clamp with variable level control 50 MHz operation. The AD9971 also contains a reduced range Complete on-chip timing generator LVDS interface for the data outputs. Precision Timing core with 310 ps resolution @ 50 MHz On-chip, 3 V horizontal and RG drivers The analog front end includes black level clamping, CDS, VGA, 6 mm × 6 mm, 40-lead LFCSP_VQ and a 50 MSPS, 12-bit ADC. The timing driver provides the high speed CCD clock drivers for RG, HL, and H1 to H4. Operation is programmed using a 3-wire serial interface. APPLICATIONS Packaged in a space-saving 6 mm × 6 mm, 40-lead LFCSP_VQ, Digital video camcorders the AD9971 is specified over an operating temperature range of Professional/high end digital cameras -25°C to +85°C. Broadcast cameras Industrial high speed cameras High speed data acquisition systems FUNCTIONAL BLOCK DIAGRAM REFT REFB AD9971 VREF ­3, 0, +3, +6dB 6dB TO 42dB TCLKP CCDINP CDS VGA 12-BIT TCLKN CCDINM ADC REDUCED RANGE DOUT0P LVDS OUTPUT

Please click the following link to download the datasheet:

AD9971.pdf Datasheet