AD9245BCPZ-80

ANALOG DEVICES  AD9245BCPZ-80  模数转换器, 14 bit, 80 MSPS, 单, 2.7 V, 3.6 V, LFCSP

The is a monolithic Analog-to-digital Converter ADC featuring a high performance sample-and-hold amplifier and voltage reference. The converter uses a multistage differential pipelined architecture with output error correction logic to provide 14-bit accuracy and guarantee no missing codes over the full operating temperature range. The wide bandwidth truly differential SHA allows a variety of user-selectable input ranges and common modes including single-ended applications. It is suitable for multiplexed systems that switch full-scale voltage levels in successive channels and for sampling single-channel inputs at frequencies well beyond the Nyquist rate. Combined with power and cost savings over previously available analog-to-digital converter. A 1-ended clock input is used to control all internal conversion cycles. A duty cycle stabilizer compensates for wide variations in the clock duty cycle while maintaining excellent overall ADC performance.

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On-chip reference and sample-and-hold

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Offset binary or twos complement data format

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Clock duty-cycle stabilizer