AD5512A/AD5542A是单通道、12/16位、串行输入、无缓冲电压输出
Digital-to-analog converters(DAC)，采用2.7 V至5.5 V单电源供电。DAC输出范围为0 V至VREF，保证单调性，提供1 LSB INL精度（16位），无需调整，额定温度范围为−40°C至+85°C (AD5542A)或−40°C至+125°C (AD5512A)。
AD5512A/AD5542A provides a buffer-free output with a settling time of 1 μs and low offset error, making it ideal for high-speed open-loop control applications.
The AD5512A/AD5542A uses a bipolar operating mode to produce ± VREF output swing. They also include a Kelvin detection connection for the reference voltage to the analog ground pin to reduce layout sensitivity.
AD5512A/AD5542A is available in a 16-pin LFCSP package, AD5542A is also available in a 10-pin LFCSP and 16-pin TSSOP package. The AD5512A/AD5542A features a versatile three-wire interface and is compatible with 50 MHz SPI, QSPI™, MICROWIRE,™ and DSP interface standards.
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- 数据采集系统
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Product Focus
1. 16位性能，无需调整
2. 2.7 V至5.5 V单电源供电
3. 低噪声频谱密度：11.8 nV/√Hz
4. 低温度漂移：0.05 ppm/°C
5. 3 mm × 3 mm LFCSP和TSSOP封装