生物医疗
发布时间: 2023-07-03 15:40
国产ECG对标兼容替代ADAS1000|ADS1294|低功耗、5电极心电图(ECG)模拟前端，提供呼吸测量和脉搏检测
ADx9xx是多通道、同步采样、24位、 Delta - Sigma ( ΣΔ ）模数转换器（ ADC ）内置可编程增益放大器（ PGA )，内部参考和振荡器。ADX9xx包含自动心电图、便携式、低功耗医疗心电图（ ECG )、运动和健身应用中通常需要的所有功能模块。ADX9xx版本包括一个完全集成的呼吸阻抗和模拟起搏测量功能。封装尺寸为4mm x 4mm。
| 型号 | 通道 | 分辨率 | 数据输出速率 | 呼吸 | 模拟起搏器 | 交流断线检测 | 可编程增益放大器 | 噪声 | 工作温度范围最小值 | 工作温度范围最大值 | 封装 | 等级 | 状态 | 特性 | 兼容型号 |
| AFE944AQFP64 | 4 | 24 | 250/32k | N | Y | Y | 1/2/3/4/6/8/12/24 | 6 | -40 | 125 | QFP-64 | Industrial | Sample | WCT, DAC | ADS1294, ADAS1000-3 |
| AFE946AQFP64 | 6 | 24 | 250/32k | N | Y | Y | 1/2/3/4/6/8/12/24 | 6 | -40 | 125 | QFP-64 | Industrial | Sample | WCT, DAC | ADS1296, ADAS1000-2, ADAS1000-1 |
| AFE948AQFP64 | 8 | 24 | 250/32k | N | Y | Y | 1/2/3/4/6/8/12/24 | 6 | -40 | 125 | QFP-64 | Industrial | Sample | WCT, DAC | ADS1298 |
| AFE949AQFP64 | 8 | 24 | 125/64k | N | Y | Y | 1/2/3/4/6/8/12/24 | 6 | -40 | 125 | QFP-64 | Industrial | Sample | WCT, DAC | |
| AFE944ABGA64 | 4 | 24 | 250/32k | N | Y | Y | 1/2/3/4/6/8/12/24 | 6 | -40 | 125 | BGA-64 | Industrial | Sample | WCT, DAC | ADS1294, ADAS1000-3 |
| AFE946ABGA64 | 6 | 24 | 250/32k | N | Y | Y | 1/2/3/4/6/8/12/24 | 6 | -40 | 125 | BGA-64 | Industrial | Sample | WCT, DAC | ADS1296, ADAS1000-2, ADAS1000-1 |
| AFE948ABGA64 | 8 | 24 | 250/32k | N | Y | Y | 1/2/3/4/6/8/12/24 | 6 | -40 | 125 | BGA-64 | Industrial | Sample | WCT, DAC | ADS1298 |
| AFE949ABGA64 | 8 | 24 | 125/64k | N | Y | Y | 1/2/3/4/6/8/12/24 | 6 | -40 | 125 | BGA-64 | Industrial | Sample | WCT, DAC | |
| ADX923AQFN32 | 2 | 24 | 125/8k | Y | Y | Y | 1/2/3/4/6/8/12 | 8.6 | -40 | 85 | QFN-32 | Industrial | Production | ERM, HPF, FIFO, CRC&ECC | |
| ADX922AQFN32 | 2 | 24 | 125/8k | Y | Y | Y | 1/2/3/4/6/8/12 | 8.6 | -40 | 85 | QFN-32 | Industrial | Production | CRC&ECC | ADS1292R |
| ADX921AQFN32 | 2 | 24 | 125/8k | N | Y | Y | 1/2/3/4/6/8/12 | 8.6 | -40 | 85 | QFN-32 | Industrial | Production | CRC&ECC | ADS1292 |
| ADX920AQFN32 | 1 | 24 | 125/8k | N | N | Y | 1/2/3/4/6/8/12 | 8.6 | -40 | 85 | QFN-32 | Industrial | Production | FIFO, CRC&ECC | ADS1291 |
| ADX912AQFN32 | 2 | 16 | 125/8k | N | N | Y | 1/2/3/4/6/8/12 | 12 | -40 | 85 | QFN-32 | Industrial | Production | ADS1192 | |
| ADX911AQFN32 | 1 | 16 | 125/8k | N | N | N | 1/2/3/4/6/8/12 | 12 | -40 | 85 | QFN-32 | Industrial | Production | ADS1191 | |
| AFE954ABGA64 | 4 | 24 | 250/32k | Y | Y | Y | 1/2/3/4/6/8/12/24 | 6 | -40 | 125 | BGA-64 | Industrial | Develop | WCT, DAC | ADS1294R, ADAS1000-4 |
| AFE956ABGA64 | 6 | 24 | 250/32k | Y | Y | Y | 1/2/3/4/6/8/12/24 | 6 | -40 | 125 | BGA-64 | Industrial | Develop | WCT, DAC | ADS1296R, ADAS1000 |
| AFE958ABGA64 | 8 | 24 | 250/32k | Y | Y | Y | 1/2/3/4/6/8/12/24 | 6 | -40 | 125 | BGA-64 | Industrial | Develop | WCT, DAC | |
| AFE959ABGA64 | 8 | 24 | 125/64k | Y | Y | Y | 1/2/3/4/6/8/12/24 | 6 | -40 | 125 | BGA-64 | Industrial | Develop | WCT, DAC | |
| AFE964AQFP64 | 4 | 24 | 250/16k | N | N | Y | 1/2/3/4/6/8/12/24/48 | 1 | -40 | 125 | QFP-64 | Industrial | Develop | DAC | |
| ADX912QAQFN32 | 2 | 16 | 125/16k | N | N | N | 1/2/3/4/6/8/12 | 12 | -40 | 125 | QFN-32 | Auto | Sample | CRC&ECC | |
| ADX911QAQFN32 | 1 | 16 | 125/8k | N | N | N | 1/2/3/4/6/8/12 | 12 | -40 | 125 | QFN-32 | Auto | Sample | CRC&ECC | |
| ADX923QAQFN32 | 2 | 24 | 125/16k | Y | Y | N | 1/2/3/4/6/8/12 | 8.8 | -40 | 125 | QFN-32 | Auto | Production | ERM, HPF, FIFO, CRC&ECC | |
| ADX922QAQFN32 | 2 | 24 | 125/16k | Y | Y | N | 1/2/3/4/6/8/12 | 8.8 | -40 | 125 | QFN-32 | Auto | Production | CRC&ECC | |
| ADX921QAQFN32 | 2 | 24 | 125/16k | N | Y | N | 1/2/3/4/6/8/12 | 8.8 | -40 | 125 | QFN-32 | Auto | Production | CRC&ECC | |
| ADX920QAQFN32 | 1 | 24 | 125/8k | N | N | N | 1/2/3/4/6/8/12 | 8.8 | -40 | 125 | QFN-32 | Auto | Production | FIFO, CRC&ECC |
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