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Partname:EVAL-AD7687CB
Description:250 kSPS 16-BIT Differential PulSAR® A/D Converter in μSOIC/QFN
Manufacturer:Analog Devices
Pins:10
Datasheet:PDF (723K).
Click here to download *)

The AD7687 is a 16-bit, charge redistribution, successive approximation, analog-to-digital converter (ADC) that operates from a single power supply, VDD, between 2.3 V to 5.5 V. It contains a low power, high speed, 16-bit sampling ADC with no missing codes, an internal conversion clock, and a versatile serial interface port. The part also contains a low noise, wide bandwidth, short aperture delay track-and-hold circuit. On the CNV rising edge, it samples the voltage difference between IN+ and IN- pins. The voltages on these pins usually swing in opposite phase between 0 V to REF. The reference voltage, REF, is applied externally and can be set up to the supply voltage. Its power scales linearly with throughput.

Click here to download EVAL-AD7687CB Datasheet
Click here to download EVAL-AD7687CB Datasheet
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