Features: · Operating voltage: 5V· Low power consumption at 400mW (Typ.)· Power-down mode: Under 2mA (Typ.)· 16-bit 30 MSPS A/D converter· Guaranteed wont miss codes· 1~6 programmable gain· Correlated Double Sampling· 250mV programmable offset· Input clamp circuitry· Internal voltage reference· ...
HT82V26: Features: · Operating voltage: 5V· Low power consumption at 400mW (Typ.)· Power-down mode: Under 2mA (Typ.)· 16-bit 30 MSPS A/D converter· Guaranteed wont miss codes· 1~6 programmable gain· Correla...
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The HT82V26 is a complete analog signal processor for CCD imaging applications. It features a 3-channel architecture designed to sample and condition the outputs of tri-linear color CCD arrays. Each channel consists of an input clamp, Correlated Double Sampler (CDS), offset DAC and Programmable Gain Amplifier (PGA), and a high performance 16-bit A/D converter.
The CDS amplifiers HT82V26 may be disabled for use with sensors such as Contact Image Sensors (CIS) and CMOS active pixel sensors, which do not require CDS. The 16-bit digital output is multiplexed into an 8-bit output word that is accessed using two read cycles. The internal registers are programmed through a 3-wire serial interface, which provides gain, offset and operating mode adjustments.
The HT82V26 operates from a single 5V power supply, typically consumes 400mW of power.