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MCP4251-103E/P
| Manufacturer | |
| Description | Digital Potentiometer 256POS 10KOhm Dual 14-Pin PDIP Tube Digital Potentiometer ICs Dual 8B V SPI POT Dual, 8bit, V, SPI, POT IC DGTL POT 10K 2CH 14DIP MCP4251-103E/P, 10kΩ 257-Position Linear 2-channel Serial-SPI 14-Pin PDIP IC, DPOT, 5.5V, 10KR, 14 PDIP, SPI Dual,8bit,V,SPI,POT Integrated circuit: digital potentiometer; 10kΩ; SPI; 8bit; DIP14 2通道 10kΩ 257位置 线性 数字电位计, 串行 - SPI接口, 14针 PDIP封装 |
| Category |
商业参数
| 最小起订量 | 456 | 单位包装 | 30 |
| 产品类别 | Digital Potentiometer ICs | 标准包装数量 | Rail / Tube |
| 工厂包装数量 | 30 | ||
合规参数
| RoHS | RoHS Compliant | SVHC | :No SVHC (20-Jun-2013) |
| 海关税号 | 85423190 | ||
电气参数
| 接口 | Serial (SPI) | 电阻 | 10 kOhm |
| 存储器类型 | Volatile | INL/DNL（LSB） | ±1LSB |
| 输出电流 | 1 mA | 供电电压 | 2.5 V, 3.3 V, 5 V |
| 供电类型 | Single | 电阻值（欧姆） | 10k |
| 分辨率（位） | 8bit | 通道数量 | :2 |
| 电阻公差 | :± 20% | 直流电阻（DCR）（最大） | :75ohm |
| 初始电阻（最小） | :10kohm | ||
机械参数
| 锥度 | Linear | 宽度 | 0.28in |
| 高度 | 0.195in | 长度 | 0.4in |
| 重量 | 0.002 | 包装方式 | Tube |
| 安装类型 | Through Hole | 安装样式 | Through Hole |
| 引脚数 | :14 | 封装形式 | 14PDIP |
| 冷却的封装 | PDIP | 材料表面处理 | :- |
| 包装数量 | 30 | 尺寸/外形 | 0.4 x 0.28 x 0.195in |
| 位数 | 256 | 供应商器件封装 | 14-PDIP |
产品信息
| SPG | 30 | 类型 | Digital |
| 滑动端存储器 | Volatile | 单元数量 | 1 |
| 控制接口 | Serial (SPI) | 电路数 | 2 |
| 抽头/步进数 | 256 | A/D转换器数量 | Dual |
| 加载位置数 | :257 | 转换位置数（转换为） | :257 |
环境参数
| 工作温度 | -40 to 125 °C | 温度系数 | 150 ppm/°C Typical |
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