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2.7V至5.5V 140µ轨道在SOT-23轨电压输出10位数模转换器ad5310数据表
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The AD53101 is a single， 10-bit， buffered voltage output DAC that operates from a single 2.7 V to 5.5 V supply， consuming 115 µA at 3 V. Its on-chip precision output amplifier allows rail-to-rail output swing. The AD5310 utilizes a versatile 3-wire serial interface that operates at clock rates of up to 30 MHz and is compatible with standard SPI™， QSPI™， MICROWIRE®， and DSP interface standards. The reference for AD5310 is derived from the power supply inputs and， therefore， provides the widest dynamic output range. The part incorporates a power-on reset circuit that ensures that the DAC output powers up to 0 V and remains there until a valid write takes place to the device. The part contains a power-down feature， which reduces the current consumption of the device to 200 nA at 5 V and provides software-selectable output loads while in power-down mode. The part is put into power-down mode over the serial interface. The low power consumption of this part in normal operation makes it ideally suited for portable， battery-operated equipment. The power consumption is 0.7 mW at 5 V， reducing to 1 µW in power-down mode.
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