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ADS1114IRUGT
| 制造商 | Texas Instruments Incorporated |
| 描述 | ADC Single Delta-Sigma 860sps 16-bit Serial 10-Pin X2QFN T/R Analog to Digital Converters - ADC 16B ADC w/ Int MUX PGA Comp Osc & Ref Single ADC Delta-Sigma 860sps 16-bit Serial 10-Pin X2QFN T/R IC ADC 16-BIT I2C PROGBL 10-QFN ADC 16-Bit 0.86KSPS Mux PGA Comp Osc Ref IC, ADC 16BIT 860SPS LP 10QFN 16-Bit ADC with Integrated PGA, Comparator, Oscillator, and Reference Texas Instruments , 16 位 ADC, 差分输入, I2C接口, 10针 X2QFN封装 |
| 分类 |
商业参数
| 其他名称 | 296-24933-2 | 产品类别 | Analog to Digital Converters - ADC |
| 标准包装数量 | Tape & Reel | 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 | 85423290 |
| 零件状态 | ACTIVE | 抗辐射加固 | No |
电气参数
| 接口 | Serial (2-Wire, I2C) | 输入类型 | Voltage |
| 分辨率 | 16 Bit | 输入信号 | Single-Ended|Differential |
| INL/DNL（LSB） | 1LSB | 输入功率 | Single |
| 转换器类型 | General Purpose | 数据接口 | I²C, Serial |
| 输入极性 | Bipolar | 位数 | 16 |
| 基准类型 | Int | 额定电压 | ±4.096V |
| 数据速率（最大） | 860 SPs | 额定电压值 | �4.096 |
| 输出电流 | :150µA | 输入数量 | 1 |
| 供电电压 | 2 V to 5.5 V | 供电类型 | Single |
| 分辨率（位） | :16bit | 电压基准 | Internal |
| 通道数量 | 1 | 元件数量 | 1 |
| 采样频率 | 860 sps | 模拟输入/输出 | 5.5 |
| 最大额定电流 | Catalog | ADC/DAC 数量 | 1 |
| 供电电源 | Single | 平均正向功率 | 0.3 |
| 最大功耗 | 0.5 mW | 数字供电电压 | 5.5 |
| 内部供电电压 | :2V to 5.5V | 采样率（每秒） | 860 |
| 差分 - 输入:输出 | Yes | 电源电压范围（典型） | Not Required V |
| 信噪比，ADC/DAC（dB）典型值 | Yes | ||
机械参数
| 宽度 | 1.55mm | 高度 | 0.35mm |
| 长度 | 2.05mm | 重量 | 0.0001 |
| 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 | :10 |
| 封装形式 | 10X2QFN | 冷却的封装 | X2QFN |
| 材料表面处理 | :MSL 1 - Unlimited | 总长度 | 2.05(Max) |
| 包装数量 | X2QFN | 尺寸/外形 | 2.05 x 1.55 x 0.35mm |
| 位数 | 10 | 外壳尺寸-插件 | 0.35(Max) |
| 供应商器件封装 | 10-X2QFN (2x1.5) | ||
产品信息
| 系列 | ADS1114 | 软件 | SBAS444B |
| 基本单元 | :1114 | 架构 | Delta-Sigma |
| 功能框图 | fbd_sbas444b.gif | 使用的IC/零件 | View |
| 印刷电路板数量 | 10 | A/D转换器数量 | 2|1 |
| 输入数量及类型 | 1 Single-Ended, Unipolar; 1 Differential, Unipolar | ||
环境参数
| 测试温度 | -40 to 125 | 工作温度 | + 140 C |
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