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ADS1158IRTCT
| 制造商 | Texas Instruments Incorporated |
| 描述 | Analog to Digital Converters - ADC 16B 16Ch 125kSPS Delta Sigma ADC Single ADC Delta-Sigma 125ksps 16-bit Serial 48-Pin VQFN EP T/R IC ADC 16BIT SER 125K 48VQFN IC, ADC 16BIT 16CH DELT-SIG 48QFN IC, ADC, 16BIT, 125KSPS, QFN-48 16 bit, 16 Channel Fast Cycling 125kSPS Delta Sigma ADC Texas Instruments , 16 位 ADC, 差分输入, SPI接口, 48针 VQFN封装 |
| 分类 |
商业参数
| 其他名称 | 296-23494-2 | 产品类别 | Analog to Digital Converters - ADC |
| 标准包装数量 | 250 | 工厂包装数量 | 250 |
| 标准封装名称 | QFN | ||
合规参数
| RoHS | RoHS Compliant | SVHC | :No SVHC (20-Jun-2013) |
| 欧盟RoHS | Compliant | 海关税号 | 85423190 |
| 零件状态 | ACTIVE | 抗辐射加固 | No |
电气参数
| 接口 | Serial, SPI | 线性度 | �1LSB |
| 输入类型 | Single-Ended/Differential | 分辨率 | 16 bit |
| 输入信号 | Single-Ended|Differential | INL/DNL(LSB) | 1LSB |
| 输入功率 | Single/Dual | 额定功率 | 62 W |
| 转换器类型 | General Purpose | 数据接口 | Serial, SPI™ |
| 输入极性 | Unipolar|Bipolar | 位数 | 16 |
| 基准类型 | Ext | 额定电压 | 5V|±2.5V |
| 数据速率(最大) | 125 KSPs | 额定电压值 | 5/�2.5 |
| 输出电流 | :8.2mA | 输入数量 | 16 |
| 供电电压 | +/- 2.5 V, + 5 V | 分辨率(位) | :16bit |
| 电压基准 | Internal, External | 通道数量 | 16/8 |
| 元件数量 | 1 | 采样频率 | 125ksps |
| 模拟输入/输出 | 5.25 | 最大额定电流 | Catalog |
| ADC/DAC 数量 | 1 | 供电电源 | Single|Dual |
| 平均正向功率 | 42 | 最大功耗 | 62 mW |
| 差分非线性 | ±1LSB | 数字供电电压 | :2.7V to 5.25V |
| 内部供电电压 | :-2.6V to 0V, 4.75V to 5.25V | 采样率(每秒) | 23.74k, 125k |
| 差分 - 输入:输出 | Yes | 电源电压范围(典型) | �2.5 V |
| 信噪比,ADC/DAC(dB)典型值 | Yes | ||
机械参数
| 宽度 | 7 | 重量 | 0.0002 |
| 包装方式 | Reel | 引脚样式 | No Lead |
| 端接方式 | :SMD | 安装类型 | Surface Mount |
| 安装样式 | SMD/SMT | 引脚数 | :48 |
| 封装形式 | VQFN-48 | 冷却的封装 | VQFN EP |
| 材料表面处理 | :MSL 2 - 1 year | 总长度 | 7 |
| 包装数量 | VQFN EP | 位数 | 48 |
| 外壳尺寸-插件 | 0.9 | 供应商器件封装 | 48-VQFN Exposed Pad (7x7) |
产品信息
| 系列 | ADS1158 | 软件 | SBAS429D |
| 基本单元 | :1158 | 架构 | Sigma-Delta |
| 功能框图 | fbd_sbas429d.gif | 使用的IC/零件 | View |
| 印刷电路板数量 | 48 | A/D转换器数量 | 1 |
| 输入数量及类型 | 16 Single-Ended, Unipolar; 16 Single-Ended, Bipolar; 8 Differential, Unipolar; 8 Differential, Bipolar | ||
环境参数
| 测试温度 | -40 to 105 | 工作温度 | + 105 C |
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