Аналого-цифровые преобразователи (АЦП) ADS774JU

АЦП , 12 бит, 125 Квыборок/с, Несимметричный, Параллельный, Однополярный, 4.5 В

The ADS774JU is a 12-bit Analog-to-digital Converter (ADC) using an innovative capacitor array (CDAC) implemented in low-power CMOS technology. The microprocessor-compatible sampling successive approximation ADC is complete with internal clock, microprocessor interface, 3-state outputs and internal scaling resistors for input ranges of 0 to 10/20V and ±5/10V. The maximum throughput time is 8.5µs over the full operating temperature range, including both acquisition and conversion. Complete user control over the internal sampling function facilitates elimination of external sample/hold amplifiers in most existing designs.

• Complete sampling A/D with reference, clock and microprocessor interface
• Fast acquisition and conversion
• Eliminates external sample/hold
• Guaranteed AC and DC performance
• Green product and no Sb/Br

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Автоматизация и Управление Процессами, Обработка Сигнала