AD7683BRMZ, 16-разрядный АЦП, быстродействие 100 kSPS

Описание AD7683BRMZ The AD7683BRMZ is a 4-channel 16-bit 100kSPS Single-ended PulSAR® Analogue to Digital Converter (ADC) that operates from a single power supply between 2.7V and 5.5V. It contains a low power high speed 16-bit sampling ADC with no missing codes (B grade), an internal conversion clock and a serial SPI-compatible interface port. The part also contains a low noise wide bandwidth short aperture delay, track-and-hold circuit. On the CS falling edge, it samples an analogue input, +IN, between 0V to REF with respect to a ground sense, -IN. The reference voltage, REF, is applied externally and can be set up to the supply voltage. Its power scales linearly with throughput. • 16-bit Resolution with no missing codes • Serial interface SPI/QSPI/MICROWIRE/DSP compatible • 1nA Standby current Архитектураацп последовательного приближения(sar)Разрешение (Бит)16Частота дискретизации (выб/сек.)100kКоличество A/D конвертеров1Количество входных каналов1Тип входас общей землейИнтерфейс данныхspi, dspНапряжение питания: аналоговое / цифровое2.7…5.5 в/2.7…5.5 вРабочая температура,°С-40…+85Корпусmsop-8 (0.118 inch)Вес, г0.06