[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"product-albs1256":3},{"id":4,"categoryId":5,"categoryName":6,"categorySlug":7,"model":8,"slug":9,"nameCn":10,"summary":11,"descriptionMd":12,"sort":13,"status":14,"publishedAt":15,"params":16,"tableParams":26,"documents":29},20007,130,"其他芯片","other-ics","ALBS1256","albs1256","ADC芯片","24 位，无失码，封装：TSSOP20。","产品Features\n● 24 位，无失码\n● 最高 22 位无噪声分辨率\n● 0.002%非线性度\n● 数据输出速率高达 15kSPS\n● 快速通道循环\n● 单周期单次转换\n● 灵活的输入多路复用器\n   - 4 路差分输入\n   - 8 路单端输入\n● 低噪声 PGA:折合到输入端的噪声为 30nV\n● 斩波稳定型输入缓冲器\n● 支持所有 PGA 的自校准和系统校准\n● SPI 兼容型串行接口\n● 模拟电源:5V，数字电源:1.8-3.3V\n● 功耗\n\n正常模式下低至 45mW\n待机模式下为 0.45mW\n\n产品描述\nALBS1256 是一款高精度数据转换器芯片，内置极低噪声 24 位模数(A\u002FD)转换器。它为最苛刻的应用提供完整的高分辨率测量解决方案。该模数转换器由一个 4 阶 ΔΣ 调制器和一个可编程数字滤波器组成。可选输入缓冲器大大提高了输入阻抗，低噪声可编程增益放大器(PGA)以二进制步长提供 1 至 64 的增益。可编程滤波器允许用户在最高 22 位无噪声分辨率和最高15kSPS 数据速率之间进行优化。这些转换器为测量多路复用输入提供快速通道循环，也可以执行单次转换，在单个周期内建立。",70,"PUBLISHED","2026-06-29T10:55:41",[17,22],{"code":18,"name":19,"dataType":20,"value":21},"sub_category","型号子类","ENUM","ADC",{"code":23,"name":24,"dataType":20,"value":25},"package","封装","TSSOP20",[27,28],{"code":18,"name":19,"dataType":20,"value":21},{"code":23,"name":24,"dataType":20,"value":25},[]]