生活中智能手环不仅是手表的计时功能，还可以记录日常生活中的运动、睡眠、部分和饮食的实时数据，并与手机、平板和iPod touch同步数据，通过数据引导健康生活。智能手环最重要的功能是非体育监控。对于普通的运动监测，智能手环路需要实时执行动态心率功能和实时监测心率，有必要消除运动过程中运动引起的心率信号的干扰。鉴于此，在其数据采集单元中，建议采用光学传感器+OP方案进行ECG采样和监测。
作为一种可穿戴产品，智能手环体积小，重量轻。因此，在保证通信能力的前提下，对通信单元的器件体积也有所要求,为了满足客户对晶振小型化的市场需求,NDK晶振公司推出一款超小型化的NX2520SA晶振可以满足智能手环小体积设计的需要。除了体积优势外，这款晶体最适用于Bluetooth、Wi-Fi等,短距离无线和智能手机、平板电脑等的基准时钟源,移动通信、固定通信、消费电子、汽车电子、物联网等多个市场领域。NDK公司的这款晶振具有优良的耐环境特性，如耐热性、耐振性满足无铅焊接的回流温度曲线要求,
下面给大家介绍NDK公司-NX2520SA规格书与编码大全,再也不怕看不懂NX2520SA晶振订货型号了!
NX2520SA晶振订货工业级温度系列：
| 产品代号 | 型号 | 频率 | 温度 | 负载电容 | 精度PPM |
| NX2520SA-16.000M-STD-CSW-5 | NX2520SA | 16.000000MHz | -40°C+85°C | 8 | 25PPM |
| NX2520SA-16.36766M-STD-CSW-5 | NX2520SA | 16.367660MHz | -40°C+85°C | 8 | 25PPM |
| NX2520SA-18.000M-STD-CSW-5 | NX2520SA | 18.000000MHz | -40°C+85°C | 8 | 25PPM |
| NX2520SA-19.200M-STD-CSW-5 | NX2520SA | 19.200000MHz | -40°C+85°C | 8 | 25PPM |
| NX2520SA-20.000M-STD-CSW-5 | NX2520SA | 20.000000MHz | -40°C+85°C | 8 | 25PPM |
| NX2520SA-20.250M-STD-CSW-5 | NX2520SA | 20.250000MHz | -40°C+85°C | 8 | 25PPM |
| NX2520SA-22.000M-STD-CSW-5 | NX2520SA | 22.000000MHz | -40°C+85°C | 8 | 25PPM |
| NX2520SA-22.5792M-STD-CSW-5 | NX2520SA | 22.579200MHz | -40°C+85°C | 8 | 25PPM |
| NX2520SA-24.000M-STD-CSW-5 | NX2520SA | 24.000000MHz | -40°C+85°C | 8 | 25PPM |
| NX2520SA-24.5454M-STD-CSW-5 | NX2520SA | 24.545400MHz | -40°C+85°C | 8 | 25PPM |
| NX2520SA-24.576M-STD-CSW-5 | NX2520SA | 24.576000MHz | -40°C+85°C | 8 | 25PPM |
| NX2520SA-25.000M-STD-CSW-5 | NX2520SA | 25.000000MHz | -40°C+85°C | 8 | 25PPM |
| NX2520SA-26.000M-STD-CSW-5 | NX2520SA | 26.000000MHz | -40°C+85°C | 8 | 25PPM |
| NX2520SA-27.000M-STD-CSW-5 | NX2520SA | 27.000000MHz | -40°C+85°C | 8 | 25PPM |
| NX2520SA-27.120M-STD-CSW-5 | NX2520SA | 27.120000MHz | -40°C+85°C | 8 | 25PPM |
| NX2520SA-28.63636M-STD-CSW-5 | NX2520SA | 28.636360MHz | -40°C+85°C | 8 | 25PPM |
| NX2520SA-30.000M-STD-CSW-5 | NX2520SA | 30.000000MHz | -40°C+85°C | 8 | 25PPM |
| NX2520SA-32.000M-STD-CSW-5 | NX2520SA | 32.000000MHz | -40°C+85°C | 8 | 25PPM |
| NX2520SA-33.000M-STD-CSW-5 | NX2520SA | 33.000000MHz | -40°C+85°C | 8 | 25PPM |
| NX2520SA-36.000M-STD-CSW-5 | NX2520SA | 36.000000MHz | -40°C+85°C | 8 | 25PPM |
| NX2520SA-40.000M-STD-CSW-5 | NX2520SA | 40.000000MHz | -40°C+85°C | 8 | 25PPM |
| NX2520SA-44.000M-STD-CSW-5 | NX2520SA | 44.000000MHz | -40°C+85°C | 8 | 25PPM |
| NX2520SA-45.000M-STD-CSW-5 | NX2520SA | 45.000000MHz | -40°C+85°C | 8 | 25PPM |
| NX2520SA-48.000M-STD-CSW-5 | NX2520SA | 48.000000MHz | -40°C+85°C | 8 | 25PPM |
| NX2520SA-50.000M-STD-CSW-5 | NX2520SA | 50.000000MHz | -40°C+85°C | 8 | 25PPM |
| NX2520SA-54.000M-STD-CSW-5 | NX2520SA | 54.000000MHz | -40°C+85°C | 8 | 25PPM |
| NX2520SA-74.100M-STD-CSW-5 | NX2520SA | 74.100000MHz | -40°C+85°C | 8 | 25PPM |
| NX2520SA-80.000M-STD-CSW-5 | NX2520SA | 80.000000MHz | -40°C+85°C | 8 | 25PPM |
NX2520SA晶振订货民用级温度系列：
| 产品代号 | 型号 | 频率 | 温度 | 负载电容 | 精度PPM |
| NX2520SA-16.000M-STD-CSX-1 | NX2520SA | 16.000000MHz | -20°C+75°C | 8 | 10PPM |
| NX2520SA-19.200M-STD-CSX-1 | NX2520SA | 19.200000MHz | -20°C+75°C | 8 | 10PPM |
| NX2520SA-20.000M-STD-CSX-1 | NX2520SA | 20.000000MHz | -20°C+75°C | 8 | 10PPM |
| NX2520SA-24.000M-STD-CSX-1 | NX2520SA | 24.000000MHz | -20°C+75°C | 8 | 10PPM |
| NX2520SA-25.000M-STD-CSX-1 | NX2520SA | 25.000000MHz | -20°C+75°C | 8 | 10PPM |
| NX2520SA-26.000M-STD-CSX-1 | NX2520SA | 26.000000MHz | -20°C+75°C | 8 | 10PPM |
| NX2520SA-27.000M-STD-CSX-1 | NX2520SA | 27.000000MHz | -20°C+75°C | 8 | 10PPM |
| NX2520SA-27.120M-STD-CSX-1 | NX2520SA | 27.120000MHz | -20°C+75°C | 8 | 10PPM |
| NX2520SA-30.000M-STD-CSX-1 | NX2520SA | 30.000000MHz | -20°C+75°C | 8 | 10PPM |
| NX2520SA-32.000M-STD-CSX-1 | NX2520SA | 32.000000MHz | -20°C+75°C | 8 | 10PPM |
| NX2520SA-38.400M-STD-CSX-1 | NX2520SA | 38.400000MHz | -20°C+75°C | 8 | 10PPM |
| NX2520SA-40.000M-STD-CSX-1 | NX2520SA | 40.000000MHz | -20°C+75°C | 8 | 10PPM |
| NX2520SA-50.000M-STD-CSX-1 | NX2520SA | 50.000000MHz | -20°C+75°C | 8 | 10PPM |
| NX2520SA-52.000M-STD-CSX-1 | NX2520SA | 52.000000MHz | -20°C+75°C | 8 | 10PPM |
| NX2520SA-54.000M-STD-CSX-1 | NX2520SA | 54.000000MHz | -20°C+75°C | 8 | 10PPM |
百度统计 CNZZ
