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PCM2706PJT
| 制造商 | Texas Instruments Incorporated |
| 描述 | DAC 2-CH Delta-Sigma 16-bit 32-Pin TQFP Tray IC STEREO AUD DAC W/USB 32-TQFP Audio D/A Converter ICs Stereo DAC w/USB Ifc Hdphn & S/PDIF Otpt IC, STEREO AUD DAC W/USB 32-TQFP D/A converter; 16bit; TQFP32 98dB SNR Stereo USB2.0 FS DAC with line-out and S/PDIF output, Bus/Self-powered (I2S) 双 串行 48ksps 16 位 音频数模转换器, ±8%FSR误差, 32针 TQFP封装 |
| 分类 |
商业参数
| 产品类别 | Audio D/A Converter ICs | 标准包装数量 | Tape & Reel |
| 工厂包装数量 | 250 | 标准封装名称 | QFP |
合规参数
| RoHS | Lead free / 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
| PLL | 175 | 接口 | Serial |
| 信噪比 | 98(Typ) dB | 满量程 | ±8 %FSR |
| 输入类型 | :Serial | 分辨率 | 16 Bit |
| 输出类型 | Voltage | 输入功率 | Analog and Digital |
| 转换器类型 | Audio | 数据接口 | :USB |
| 数据速率（最大） | 48 Ksps | DAC数量 | 2 |
| 输出电流 | :35mA | 供电电压 | 3.3 V, 5 V |
| 输出数量 | 2 | 供电类型 | Analog and Digital |
| 分辨率（位） | :16bit | 通道数量 | 2 |
| 采样频率 | :48kSPS | 数字供电电压 | :3V to 3.6V |
| 电源电压范围（典型） | Not Required V | 信噪比，ADC/DAC（dB）典型值 | 98 dB |
机械参数
| 宽度 | 7 | 重量 | 0.0002 |
| 包装方式 | Tray | 引脚样式 | Gull-wing |
| 端接方式 | :SMD | 安装类型 | Surface Mount |
| 安装样式 | SMD/SMT | 引脚数 | :32 |
| 封装形式 | 32TQFP | 冷却的封装 | TQFP |
| 材料表面处理 | :MSL 1 - Unlimited | 总长度 | 7 |
| 包装数量 | TQFP | 位数 | 32 |
| 外壳尺寸-插件 | 1 | 供应商器件封装 | 32-TQFP (7x7) |
产品信息
| SPG | 10 | 类型 | DAC, USB |
| 系列 | PCM2706 | 产品特性 | S/PDIF Output Ext. ROM I/F Headphone Output |
| 软件 | SLES081F | 基本单元 | :2706 |
| 应用 | USB Audio | 架构 | Delta-Sigma |
| 单元数量 | 1 | 控制接口 | HID SPI |
| 使用的IC/零件 | View | 印刷电路板数量 | 32 |
| A/D转换器数量 | 2 Channel | 输入数量及类型 | 0 / 2 |
环境参数
| 测试温度 | -25 to 85 | 工作温度 | -25 to 85 °C |
| 结工作温度 | 85C | ||
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