HT82V842A -- 10-bit 20MSPS CCD Analog Signal Processor Operating voltage: 2.7V~3.6V Low power consumption: 70mW (Typ.) Power down mode: less than 30μW Accepts a direct signal input to ADC or PGA at 1.0 VPP (Typ.) CCD signal input level: 1.1 VP-P (Max.) 10-bit ADC (up to 20MHz) - DNL: ±0.6 LSB (Typ.) Black level neutralizer, target setting: 16~127LSB Built-in serial interface Independent ADC input conversion clock and data output clock Independent CDS and PGA gain control - CDS: -1.94/0/6/12dB - PGA: 0~24dB Wide gain range: -1.94~36dB High speed sample and hold circuit: pulse width 11ns (Min.) 48-pin LQFP package 上海辰祥电子科技有限公司 联系人：周平 13917885749