
DAC7802KP
DAC 2-CH R-2R 12-bit 24-Pin PDIP Tube IC DUAL 12-BIT MONO D/A 24-DIP DAC7802KP, 12-Bit 12 Bit DAC Dual, 1.25Msps, Parallel, 24-Pin PDIP Digital to Analog Converters - DAC Dual Monolithic CMOS 12-Bit Multiplying IC, MDAC, 12BIT, DUAL, PDIP24, 7802 D/A converter; 12bit; 1.25Msps; Channels:2; 4.5÷5.5VDC; DIP24 Dual Monolithic CMOS 12-Bit Multiplying Digital-to-Analog Converter Texas Instruments 双 12 位 DAC, 1.25Msps, 并行接口, 24针 PDIP封装
规格参数
商业参数
| 参数 | 值 |
|---|---|
| 产品类别 | Digital to Analog Converters - DAC |
| 标准包装数量 | Rail / Tube |
| 工厂包装数量 | 15 |
| 标准封装名称 | PDIP |
合规参数
| 参数 | 值 |
|---|---|
| RoHS | Lead free / RoHS Compliant |
| SVHC | :No SVHC (16-Dec-2013) |
| 欧盟RoHS | Compliant |
| 海关税号 | 85423290 |
| 零件状态 | LIFEBUY |
| 抗辐射加固 | No |
| 高可靠性 |
电气参数
| 参数 | 值 |
|---|---|
| 精度 | 1LSB |
| 接口 | Parallel |
| 满量程 | ±3 LSB |
| 输入类型 | :Parallel |
| 分辨率 | 12 Bit |
| 输出类型 | Current |
| 输出范围 | -2 |
| 信号类型 | |
| INL/DNL(LSB) | ±1 LSB |
| 输入功率 | Single |
| 建立时间 | 0.8 us |
| 转换器类型 | General Purpose |
| 数据接口 | Parallel |
| 位数 | 12 |
| 基准类型 | Ext |
| 数据速率(最大) | 1.25 Msps |
| DAC数量 | 2 |
| 输出电流 | :200µA |
| 供电电压 | 5.5 V |
| 失真额定值(如THD) | +/- 1 LSB |
| 输出数量 | 2 |
| 供电类型 | Single |
| 分辨率(位) | :12bit |
| 电压基准 | External |
| 通道数量 | 2 |
| 采样频率 | :1.25MSPS |
| 最大额定电流 | Catalog |
| 供电电源 | Single Supply |
| 增益带宽积 | 0.1 |
| 平均正向功率 | 1 |
| 输出数量与类型 | 2 Current, Unipolar; 2 Current, Bipolar |
| 采样率(每秒) | 1.25Msps |
| 电源电压范围(典型) | Not Required V |
| 信噪比,ADC/DAC(dB)典型值 | |
| 共模瞬态抗扰度(最小) | Industrial |
机械参数
| 参数 | 值 |
|---|---|
| 宽度 | 3.94 |
| 重量 | 0.001 |
| 包装方式 | Tube |
| 引脚样式 | Through Hole |
| 端接方式 | :Through Hole |
| 安装类型 | Through Hole |
| 安装样式 | Through Hole |
| 引脚数 | :24 |
| 封装形式 | 24PDIP |
| 冷却的封装 | PDIP |
| 材料表面处理 | :MSL 1 - Unlimited |
| 总长度 | 29.91 |
| 包装数量 | PDIP |
| 位数 | 24 |
| 外壳尺寸-插件 | 3.94 |
| 供应商器件封装 | 24-PDIP |
产品信息
| 参数 | 值 |
|---|---|
| SPG | 15 |
| 类型 | D/A converter |
| 系列 | DAC7802 |
| 产品特性 | dual |
| 软件 | SBAS005B |
| 基本单元 | :7802 |
| 替代型号 | DAC7802KU |
| 架构 | R-2R |
| 图案编号 | |
| 单元数量 | 1 |
| 功能框图 | fbd_sbas005b.gif |
| 使用的IC/零件 | View |
| DigiKey可编程 | |
| 印刷电路板数量 | 24 |
| A/D转换器数量 | 2 |
环境参数
| 参数 | 值 |
|---|---|
| 测试温度 | -40 to 85 |
| 工作温度 | -40 to 85 °C |
| 结工作温度 | 85C |
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