ADS921x Dual, Simultaneous-Sampling, 18-Bit, 20MSPS SAR ADC With Fully Differential ADC Input Driver

1 Features • High-speed and low-power: – ADS9219: 20MSPS/ch, 187mW/ch – ADS9218: 10MSPS/ch, 146mW/ch – ADS9217: 5MSPS/ch, 95mW/ch • 2-channel, simultaneous sampling • Feature integration: – Integrated ADC driver – Integrated precision reference – Common-mode voltage output buffer • High

文件：2.9875 Mbytes 页数：74 Pages

TI

德州仪器

ADS921x Dual, Simultaneous-Sampling, 18-Bit, 20MSPS SAR ADC With Fully Differential ADC Input Driver

1 Features • High-speed and low-power: – ADS9219: 20MSPS/ch, 187mW/ch – ADS9218: 10MSPS/ch, 146mW/ch – ADS9217: 5MSPS/ch, 95mW/ch • 2-channel, simultaneous sampling • Feature integration: – Integrated ADC driver – Integrated precision reference – Common-mode voltage output buffer • High

文件：3.02547 Mbytes 页数：76 Pages

TI

德州仪器

ADS922x Dual, Simultaneous-Sampling, 16-Bit, 20MSPS SAR ADCs With Fully Differential ADC Input Driver

1 Features • High-speed sampling rate: 20MSPS/ch – ADS9229: 20MSPS/ch, 230mW/ch – ADS9228: 10MSPS/ch, 146mW/ch – ADS9227: 5MSPS/ch, 95mW/ch • 2-channel, simultaneous sampling • Feature integration: – Integrated ADC driver – Integrated precision reference – Common-mode voltage output buffe

文件：2.83903 Mbytes 页数：72 Pages

TI

德州仪器

ADS911x 18-Bit, 20MSPS SAR ADC With Fully Differential ADC Input Driver

1 Features • High-speed and low-power: – ADS9119: 20MSPS, 274mW – ADS9118: 10MSPS, 83mW – ADS9117: 5MSPS, 59mW • Feature integration: – Integrated ADC driver – Integrated precision reference – Common-mode voltage output buffer • High performance: – 18-bit no missing codes – INL: ±0.8LSB

文件：2.7931 Mbytes 页数：68 Pages

TI

德州仪器

ADS921x Dual, Simultaneous-Sampling, 18-Bit, 20MSPS SAR ADC With Fully Differential ADC Input Driver

1 Features • High-speed and low-power: – ADS9219: 20MSPS/ch, 230mW/ch – ADS9218: 10MSPS/ch, 146mW/ch – ADS9217: 5MSPS/ch, 95mW/ch • 2-channel, simultaneous sampling • Feature integration: – Integrated ADC driver – Integrated precision reference – Common-mode voltage output buffer • High

文件：2.89294 Mbytes 页数：75 Pages

TI

德州仪器

丝印：ADS9219；Package：VQFN(RHA)；ADS921x Dual, Simultaneous-Sampling, 18-Bit, 20MSPS SAR ADC With Fully Differential ADC Input Driver

1 Features • High-speed and low-power: – ADS9219: 20MSPS/ch, 230mW/ch – ADS9218: 10MSPS/ch, 146mW/ch – ADS9217: 5MSPS/ch, 95mW/ch • 2-channel, simultaneous sampling • Feature integration: – Integrated ADC driver – Integrated precision reference – Common-mode voltage output buffer • High

文件：2.89294 Mbytes 页数：75 Pages

TI

德州仪器

丝印：ADS9219；Package：VQFN(RHA)；ADS921x Dual, Simultaneous-Sampling, 18-Bit, 20MSPS SAR ADC With Fully Differential ADC Input Driver

1 Features • High-speed and low-power: – ADS9219: 20MSPS/ch, 230mW/ch – ADS9218: 10MSPS/ch, 146mW/ch – ADS9217: 5MSPS/ch, 95mW/ch • 2-channel, simultaneous sampling • Feature integration: – Integrated ADC driver – Integrated precision reference – Common-mode voltage output buffer • High

文件：2.89294 Mbytes 页数：75 Pages

TI

德州仪器

采用 5mm x 5mm QFN 封装的 2 通道、18 位、20Msps/通道 ADC 驱动器和基准驱动器

ADS921x 是一款 18-bit、10MSPS/通道、双通道、同步采样模数转换器 (ADC)，此转换器具有一个用于 ADC 输入的集成驱动器。该 ADC 在 10 MSPS/ch下的功耗仅为 180 mW/ch，功耗随采样率减小而迅速降低。\n\n ADS921x 使用串行低电压差动信号 (SLVDS) 数据接口，可实现高速数字接口，同时更大限度地降低数字开关噪声。该器件采用节省空间的 6-mm × 6-mm、 VQFN 封装。\n\n ADS921x 的额定工作温度范围为 –40°C 至 +125°C。 高速、10MSPS/通道采样率 \n \nADS9218： 10 MSPS/ch\n \nADS9217： 5 MSPS/ch\n \n\n \n2 通道同步采样\n \n特性集成： \n \n集成 ADC 驱动器\n \n精密的集成基准\n \n共模电压输出缓冲器\n \n\n \n高性能 \n \n18-bit，无丢码\n \nINL： ±1 LSB，DNL： ±0.75 LSB\n \nSNR： 95 dB，THD：f IN = 2kHz 时为 –115 dB\n \n\n \n宽输入带宽： \n \nADS9218：90 MHz (-3dB)\n \nADS9217：45 MHz (-;

TI

德州仪器