MAX11903
18-Bit, 1.6Msps, Low-Power, Fully Differential SAR ADC
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产品详情
- High DC/AC Accuracy Provides Better Measurement Quality
- 18-Bit Resolution with No Missing Codes
- ±2 LSB INL and ±0.5 LSB DNL Maximum at 18 Bits
- 98.0dB SNR and 97.8dB SINAD at fIN = 10kHz
- -123dB THD at fIN = 10kHz
- High Sampling Rate SAR Architecture Enables Fast Settling and Acquisition
- 1.6Msps Throughput with No Pipeline Delay
- Integration Simplifies Design
- Integrated Reference Buffers, VREF = 2.5V to 3.6V
- ±VREF Unipolar Differential Analog Input Range
- Scalable Ultra-Low Power Supply Reduces Power Consumption
- 9mW at 1.6Msps
- Flexible Low-Voltage Supplies Save Cost
- 1.8V Analog and Digital Core Supply
- 1.5V to 3.6V Digital Interface Supply
- 3.3V REFVDD Reference Buffer Supply
- Flexible, Industry-Standard Serial Interface and Small Package Reduce Size
- SPI-/QSPI™-/MICROWIRE®/DSP-Compatible
- 20-Pin, 4mm x 4mm, TQFN Package
应用
- 自动测试设备
- 电池供电设备
- 数据采集系统
- 医疗仪表
- 过程控制与工业自动化
- 电信
- 测试与测量
参考资料
这是最新版本的数据手册
工具及仿真模型
IBIS 模型 1
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