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Цена по запросу
AD574AJDZ, Analog to Digital Converters - ADC IC, MONO 12-BIT A/D CONV
Semiconductors\Data Converter ICs\Analog to Digital Converters - ADC
AD574A is a complete successive approximation analogue to digital converter. A high precision voltage reference and clock are included on chip and the circuit guarantees full rated performance without external circuitry or clock signals. The device design is implemented using Analog Devices, Bipolar/I²L process, and integrates all analogue and digital functions on one chip. Offset, linearity and scaling errors are minimized by active laser trimming of thin film resistor at the wafer stage. The voltage reference uses an implemented buried zener for low noise and low drift. On the digital side, I²L logic is used for successive approximation register, control circuitry and three state output buffers.
• No missing codes over temperature, 8bit and 16bit microprocessor bus interface
• Maximum conversion time is 35µs
• Operating voltage range is (Vlogic) is 4.5V to 5.5V
• Operating current range is (Vlogic) is 30mA typ
• Input impedance is 5Kohm at (10Volt span)
• Linearity error is ±1LSB max at (+25°C, Tmin to Tmax)
• Resolution no missing codes is 11bits at (Tmin to Tmax)
• Maximum full scale T.C. is 50ppm/°C
• Operating temperature range is 0°C to +70°C
• Packaging style is ceramic DIP
| Количество Выводов | 28вывод(-ов) |
| Линейка Продукции | Single 12-Bit SAR ADCs |
| Максимальная Рабочая Температура | 70°C |
| Максимальное Напряжение Питания | 16.5В |
| Минимальная Рабочая Температура | 0°C |
| Минимальное Напряжение Питания | 11.4В |
| Стиль Корпуса АЦП / ЦАП | DIP |
| Тип Входного Канала | Несимметричный |
| Тип Напряжения Питания | Биполярный(+/-) |
