The AD5320 is a single-channel, 12-bit buffered output DAC that operates from a single +2.7 V to +5.5 V supply and dissipates 115 μA at 3 V. It has a built-in on-chip precision output amplifier that enables rail-to-rail output swing. The AD5320 features a versatile three-wire serial interface that is capable of operating at clock rates up to 30 MHz and is compatible with standard SPI™, QSPI™, MICROWIRE™, and DSP interface standards.
Product features:
提供6引脚SOT-23和8引脚MicroSOIC封装
低功耗,采用2.7 V至5.5 V单电源供电
3 V时功耗为0.35 mW,5 V时功耗为0.7 mW
轨到轨输出,压摆率为1 V/µs
基准电压从电源获得
高速串行接口,时钟速率最高达30 MHz
与AD5300(8位)和AD5310(10位)引脚兼容、软件兼容