Hello, i am using the AD5692R with I2C-Interface. I write the data to the DAC by sending 4 bytes via I2C with 600 kHz I2C-clock.
Because of timing-restrictions in the host-cpu the cpu holds the clock-line low after 2 first 2 bytes of the 4-byte transmission…
Single, Dual and Octal versions have been added to the nanoDAC+ family...
AD5681R: Tiny 12-Bit SPI nanoDAC+, with ±1 LSB INL and 2 ppm/°C Reference
AD5682R: Tiny 14-Bit SPI nanoDAC+, with ±2 LSB INL and 2 ppm/°C Reference
AD5683: Tiny 16-Bit SPI…
SPI INTERFACE
AD5681R: Tiny 12-Bit SPI nanoDAC+, with ±1 LSB INL and 2 ppm/°C Reference
AD5682R: Tiny 14-Bit SPI nanoDAC+, with ±2 LSB INL and 2 ppm/°C Reference
AD5683: Tiny 16-Bit SPI nanoDAC+, with ±2 (16-Bit) LSB INL
…| AD693 |
| AD5410 |
| AD5412 |
| AD5420 |
| AD5422 |
| AD5735 |
| AD5755 |
| AD5755-1 |
| AD5737 |
| AD5757 |
| AD5421 |
| AD421 |
| AD5758 |
| AD7569 |
| AD7669 |
| AD7868 |
| AD7869 |
| AD5593R |
| AD5592R |
| AD5940 |
| AD5941 |
| AD7293 |
| AD7294-2 |
| AD7292 |
| AD5590 |
| AD7294 |
| L… |
最新解决方案已上线，点击：http://h.analog.com/CN-VC-ANALYZER-ff?ADICID=SOME_CN_P114971 下载完整文档
体外化学分析仪的典型架构
生命科学与医疗仪器仪表包括各种不同的系统，比如体外化学 分析仪、流式细胞分析仪、输液泵、透析设备、呼吸器、导管 等设备。体外化学分析仪利用许多电化学和光学技术来分析血 液、尿液、脑脊髓液和其他生物学样本。其中使用最广泛的技 术是光学测量，实例包括比色、吸收、光谱测定和荧光检测方 法。可通过这些方式测量体液中的抗原…
Q1. What is new?
A1. The nanoDAC+(TM) family offers improved analog performance in terms of INL and glitch energy specifications.. Some members of the family, those with a part number ending in 'R', for example AD5686R, include a low drift 2.5V…
