AD9959BCPZ (ANALOG DEVICES)

F1117876
нет данных
 
ЦАП, 10 бит, 500 Мвыборок/с, Последовательный, 1.71В до 1.89В, LFCSP, 56 вывод(-ов)

Документация
Technical Data Sheet EN
CAD CadSoft_EAGLE EN

БрендANALOG DEVICES НаименованиеAD9959BCPZ Цена заШтука Страна производстваTaiwan СкладFarnell

ЦАП, 10 бит, 500 Мвыборок/с, Последовательный, 1.71В до 1.89В, LFCSP, 56 вывод(-ов)

The AD9959BCPZ is a 4-channel 500MSPS Direct Digital Synthesizer with 10-bit DACs that provide independent frequency, phase and amplitude control on each channel. This flexibility can be used to correct imbalances between signals due to analogue processing, such as filtering, amplification or PCB layout related mismatches. Because all channels share a common system clock, they are inherently synchronized. Synchronization of multiple devices is supported. It can perform up to a 16-level modulation of frequency, phase or amplitude (FSK, PSK, ASK). Modulation is performed by applying data to the profile pins. In addition, the AD9959 also supports linear sweep of frequency, phase or amplitude for applications such as radar and instrumentation. The serial I/O port offers multiple configurations to provide significant flexibility and SPI compatible mode of operation. The AD9958 uses advanced DDS technology that provides low power dissipation with high performance.
  • 4 Synchronized DDS channels at 500MSPS
  • Independent frequency/phase/amplitude control between channels
  • Matched latencies for frequency/phase/amplitude changes
  • Excellent channel-to-channel isolation (>65dB)
  • Linear frequency/phase/amplitude sweeping capability
  • Up to 16 levels of frequency/phase/amplitude modulation (pin-selectable)
  • 4 Integrated 10-bit digital-to-analogue converters (DACs)
  • Individually programmable DAC full-scale currents
  • 0.12Hz or Better frequency tuning resolution
  • 14-bit Phase offset resolution
  • 10-bit Output amplitude scaling resolution
  • Serial I/O port interface (SPI) with 800Mbps data throughput
  • Software/hardware-controlled power-down
  • Dual supply operation
  • Multiple device synchronization
  • Selectable 4x to 20x REFCLK multiplier (PLL)
  • Selectable REFCLK crystal oscillator

Области применения

Считывание и Контрольно-измерительная Аппаратура, Время и Расчет Времени, Радиочастотная Связь

Диапазон Напряжения Питания:
1.71В до 1.89В
Интерфейс Данных:
Последовательный
Количество Выводов:
56вывод(-ов)
Линейка Продукции:
AD9959 Series
Максимальная Рабочая Температура:
85°C
Минимальная Рабочая Температура:
-40°C
Разрешение (бит):
10бит
Соответствует Фталатам RoHS:
Да
Стандарты Автомобильной Промышленности:
-
Стиль Корпуса АЦП / ЦАП:
LFCSP
Тип Входного Канала:
Последовательный
Частота Выборки:
500Мвыборок/с
SVHC (Особо Опасные Вещества):
No SVHC (07-Jul-2017)
RoHS статус:
Да
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