LTC1418CG#PBF

LINEAR TECHNOLOGY  LTC1418CG#PBF  模数转换器, 14 bit, 200 kSPS, 双 +/-, -4.75 V, 5.25 V, SSOP

The is a low power Analog-to-digital Converter ADC with serial and parallel I/O. Data output is selectable for 14-bit parallel or serial format. This versatile device can operate from a single 5V or ±5V supply. An on board high performance sample-and-hold, a precision reference and internal timing minimize external circuitry requirements. The low 15mW power dissipation is made even more attractive with two user selectable power shutdown modes. It converts 0 to 4.096V unipolar inputs from a single 5V supply and ±2.048V bipolar inputs from ±5V supplies. The flexible output format allows either parallel or serial I/O. The SPI/MICROWIRE compatible serial I/O port can operate as either master or slave and can support clock frequencies from DC to 10MHz. A separate convert start input and a data ready signal BUSY allow easy control of conversion start and data transfer.

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Parallel or serial data output

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No missing codes over temperature

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Power shutdown - Nap and sleep

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External or internal reference

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Differential high impedance analog input