PCM1704U-J vs PCM1704U 对比
详细并排对比 PCM1704U-J 出自 Texas Instruments 和 PCM1704U 出自 Texas Instruments。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
Texas Instruments
PCM1704U-J - 24-Bit 96kHz Sign-Magnitude DAC | Texas Instruments
PCM1704U-J Obsolete规格对比
| 参数 | PCM1704U-J | PCM1704U |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 分类 | ADC/DAC | ADC/DAC |
| 生命周期状态 | Obsolete | 停产 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $16.10 | $18.20 |
| Converter Type | Sign-Magnitude Audio DAC | BiCMOS Sign-Magnitude DAC |
| 分辨率 | 24-bit | 24 bit |
| Sampling Frequency | 16 kHz to 96 kHz | 16 kHz to 96 kHz |
| Oversampling Support | 8X at 96 kHz (with external interpolation filter) | — |
| Dynamic Range | 112 dB typ (K grade); J grade lower | — |
| Signal-to-Noise Ratio (SNR) | 120 dB typ | — |
| THD+N (J Grade) | 0.0008% typ | — |
| Current Output | ±1.2 mA | — |
| Output Settling Time | 200 ns | — |
| Process Technology | BiCMOS | — |
| Input Data Format | Serial, 24-bit audio word | — |
| 封装 | 20-pin SOIC | 20-SOIC |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | -25C to +85C | -25C to +85C |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS Status] |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| Oversampling | — | 8x at 96 kHz |
| 接口 | — | Serial (Audio) |
| Application | — | Audio (SoundPlus) |
| Settling Time | — | 0.2 us |
| Power Supply | — | +/-5 V (dual supply) |
| Technology | — | BiCMOS |
| Number of DACs | — | 1 |
| Dynamic Performance | — | Ultra-low distortion, high dynamic range (per datasheet) |
| Full-Scale Output Current | — | [DATA_NEEDED: Full-Scale Output Current] |