Part # AD7626 datasheet

Part Manufacturer: Analog Devices

Analog Devices

Part Description: AD7626 16-Bit 10 MSPS PulSAR Differential ADC Preliminary Data Sheet (Rev. PrE)

Part Details:

16-Bit, 10 MSPS, PulSAR Differential ADC Preliminary Technical Data AD7626 FEATURES FUNCTIONAL BLOCK DIAGRAM REFIN REF VCM Throughput: 10 MSPS SNR: 93dB 1.2V VIO INL: ±0.5 LSB typical, ±1 LSB maximum ÷2 CLOCK BAND GAP LOGIC DNL: ±0.3 LSB typical, ±0.5 LSB maximum IN+ CAP CNV+, CNV­ Power dissipation: 140 mW IN­ DAC 32-lead LFCSP (5 mm × 5 mm) D+, D­ SERIAL SAR architecture SAR DCO+, DCO­ AD7626 LVDS 100 No latency/no pipeline delay CLK+, CLK­ 2-65 16-bit resolution with no missing codes 07 Figure 1. Zero error: ±1.5 LSB Differential input range: ±4.096 V GENERAL DESCRIPTION Serial LVDS interface The AD7626 is a 16-bit, 10 MSPS, charge redistribution Self-clocked mode successive approximation register (SAR) based architecture Echoed-clock mode analog-to-digital converter (ADC). SAR architecture allows LVDS or CMOS option for conversion control (CNV signal) unmatched performance both in noise (92 dB SNR) and in Reference options linearity (1 LSB). The AD7626 contains a high speed, 16-bit Internal: 4.096 V sampling ADC, an internal conversion clock, and an internal External (1.2 V) buffered to 4.096 V buffered reference. On the CNV edge, it samples the voltage

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AD7626.pdf Datasheet