Серия аналогово цифровых преобразователей (АЦП) SGM51652S8

Общие характеристики

	Раздел	Аналогово Цифровые Преобразователи (АЦП)
	Корпус	LQFP-64
	Разрядность АЦП
	Кол-во измерительных каналов
	Частота преобразования
	Тип аналого-цифрового преобразователя
	Цифровой интерфейс
	Уровень сигнал/шум
	Конфигурация источника опорного напряжения
	Диапазон питающих напряжений аналоговой части	±
	Диапазон рабочих температур

Документация на серию SGM51652S8

SGM51622S8/SGM51652S8 8-Channel, 16-Bit, Bipolar Input Simultaneous Sampling ADC GENERAL DESCRIPTION FEATURES The SGM51622S8 and SGM51652S8 are 16-bit, ● 8 Channels Simultaneous Sampling 8-channel successive simultaneous approximation sampling, (SAR) high-precision analog-to-digital These ADCs are powered by a single unipolar 5V, and support true bipolar ±10V and ±5V inputs. The input range is configured by hardware pin. These chips provide over-voltage protection up to ±20V at the input. Channels Simultaneously ● True Bipolar Analog Input Ranges: ±10V, ±5V ● Single 5V Analog Supply and 1.65V to 5V VDRIVE ● Input Buffer with 1MΩ Analog Input Impedance ● On-Chip Accurate Reference and Reference Buffer These chips have an on-chip high accuracy and low ● Configurable Oversampling Capability with Digital Filter drift 8ppm/℃ reference. The input impedance of these chips is 1MΩ and it is independent of the input range selection. These ADCs support both high-speed serial and parallel interfaces. ● Flexible Parallel Interface or Serial Interface  SPI-Compatible ● Performance  SNR: 93dB (TYP) for SGM51622S8, 93.5dB (TYP) for SGM51652S8 The SGM51622S8 and SGM51652S8 are available in a LQFP-10×10-64L Channels Simultaneously  SGM51622S8 Supports 250kSPS on All converters (ADCs). Green  SGM51652S8 Supports 500kSPS on All package. specified from -40℃ to +125℃. They are all  THD: -105dB (TYP) for SGM51622S8, -99dB (TYP) for SGM51652S8  INL: ±1.5LSB (TYP) for SGM51622S8 and SGM51652S8  DNL: +1LSB/-0.65LSB (TYP) for SGM51622S8, +1.5LSB/-0.8LSB (TYP) for SGM51652S8  7kV ESD Rating on Analog Input Channels ● Operating Temperature Range: -40℃ to +125℃ ● Available in a Green LQFP-10×10-64L Package APPLICATIONS Power-Line Monitoring and Protection Systems Instrumentation and Control Systems Multi-Axis Sensor Systems SG Micro Corp www.sg-micro.com DECEMBER 2023 – REV. A  PDF

Документация на серию SGM51652S8 

Дата модификации: 02.01.2024

Размер: 2.91 Мб

37 стр.

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