CDK2308

PRELIMINARY Data Sheet A m p l i fy t h e H u m a n E x p e r i e n c e CDK2308 Dual, 20/40/65/80MSPS, 10-bit www.datasheet4u.com Analog-to-Digital Converters CDK2308 Dual, 20/40/65/80MSPS, 10-bit Analog-to-Digital Converters f ea t u re s n n n n n n n n n n n General Description The CDK2308 is a high performance, low power dual Analog-to-Digital Converters (ADC). The ADC employs internal reference circuitry, a CMOS control interface and CMOS output data, and is based on a proprietary structure. Digital error correction is employed to ensure no missing codes in the complete full scale range. Several idle modes with fast startup times exist. Each channel can independently be powered down and the entire chip can either be put in Standby Mode or Power Down mode. The different modes are optimized to allow the user to select the mode resulting in the smallest possible energy consumption during idle mode and startup. The CDK2308 has a highly linear THA optimized for frequencies up to Nyquist. The differential clock interface is optimized for low jitter clock sources and supports LVDS, LVPECL, sine wave and CMOS clock inputs. 10-bit resolution 20/40/65/80MSPS maximum sampling rate Ultra-low power dissipation: 24/43/65/78mW 61.6dB SNR at 8MHz FIN Internal reference circuitry 1.8V core supply voltage 1.7V – 3.6V I/O supply voltage Parallel CMOS output 64-pin TQFP package Dual channel Pin compatible with CDK2307 A ppli c a t i o n s n n n n Medical Imaging Porta...