规格参数
商业参数
| 参数 | 值 |
|---|---|
| 产品 | Digital to Analog Converters |
| 产品类别 | Digital to Analog Converters - DAC |
| 标准包装数量 | Tape & Reel |
| 工厂包装数量 | 250 |
| 标准封装名称 | SSOP |
合规参数
| 参数 | 值 |
|---|---|
| RoHS | Lead free / RoHS Compliant |
| 欧盟RoHS | Compliant |
| 零件状态 | ACTIVE |
| 抗辐射加固 | No |
| 高可靠性 |
电气参数
| 参数 | 值 |
|---|---|
| 接口 | Serial (3-Wire, SPI, QSPI, Microwire) |
| 满量程 | ±10 mV |
| 分辨率 | 12 Bit |
| 输出类型 | Current |
| 输出范围 | 0 |
| 信号类型 | |
| INL/DNL(LSB) | ±1 LSB |
| 输入功率 | Single |
| 建立时间 | 0.2 us |
| 转换器类型 | General Purpose |
| 数据接口 | DSP, MICROWIRE™, QSPI™, Serial, SPI™ |
| 位数 | 12 |
| 基准类型 | Ext |
| 数据速率(最大) | 5 Msps |
| DAC数量 | 1 |
| 供电电压 | 5.5 V |
| 失真额定值(如THD) | +/- 1 LSB |
| 输出数量 | 1 |
| 供电类型 | Single |
| 电压基准 | External |
| 通道数量 | 1 |
| 采样频率 | 5 MS/s |
| 最大额定电流 | Catalog |
| 供电电源 | Single Supply |
| 增益带宽积 | 0.01 |
| 平均正向功率 | 0.025 |
| 输出数量与类型 | 2 Current, Unipolar; 2 Current, Bipolar |
| 采样率(每秒) | 5 |
| 电源电压范围(典型) | Not Required V |
| 信噪比,ADC/DAC(dB)典型值 |
机械参数
| 参数 | 值 |
|---|---|
| 宽度 | 3.1(Max) |
| 高度 | 1.02 mm |
| 包装方式 | Tape and Reel |
| 引脚样式 | Gull-wing |
| 安装类型 | Surface Mount |
| 安装样式 | SMD/SMT |
| 封装形式 | 10VSSOP |
| 冷却的封装 | VSSOP |
| 总长度 | 3.1(Max) |
| 包装数量 | VSSOP |
| 位数 | 10 |
| 外壳尺寸-插件 | 0.95(Max) |
| 供应商器件封装 | 10-VSSOP |
产品信息
| 参数 | 值 |
|---|---|
| 系列 | DAC7811 |
| 软件 | SBAS337C |
| 架构 | R-2R |
| 制造商全称 | Texas Instruments |
| 图案编号 | Y |
| 开发套件 | DAC7811EVM |
| 功能框图 | fbd_sbas337c.gif |
| 使用的IC/零件 | View |
| DigiKey可编程 | |
| 印刷电路板数量 | 10 |
| A/D转换器数量 | 1 |
环境参数
| 参数 | 值 |
|---|---|
| 测试温度 | -40 to 125 |
| 工作温度 | -40 to 125 °C |
| 结工作温度 | 125C |
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