CS8421 Audio Sample Rate Converters 系列
IC采样率转换器 20TSSOP 音频采样率转换器SRC
Cirrus Logic 的 CS8421 系列是一款专为高分辨率音频应用设计的音频采样率转换器系列产品。这些IC负责异步转换音频采样率的关键任务,确保在不同采样频率之间无缝过渡而不损失音质。如果您正在开发涉及高保真音频系统的项目,例如专业音频设备、家庭影院系统或数字音频工作站,这些转换器是必不可少的。值得注意的是,它们在32位分辨率和高达192kHz采样率下的稳健性能,这使它们特别适用于对音频质量要求极高的场景。当工程师需要在其设计中集成灵活的音频处理能力时,尤其是在处理不同采样率的多个音频源时,往往会选择这些转换器。例如,在多源音频混音台中,这些转换器确保所有输入同步并正确处理,从而在整个系统中保持音频信号的完整性。另一个实际应用是在数字到模拟转换器(DAC)和模拟到数字转换器(ADC)中,精确的采样率转换对于保持音频保真度至关重要。CS8421系列由于其20引脚TSSOP和QFN封装具有紧凑的尺寸,因此适用于空间受限的设计。
这些IC整体而言是提高项目音频质量的可靠选择,适用于需要高效管理采样率转换的应用。
常见问答
CS8421 Audio Sample Rate Converters - 型号列表
共 8 个型号| 制造商零件编号 | 库存 | 价格 | 产品类别 | 产品 | 标准包装数量 | RoHS | 包装方式 | 安装类型 | 封装形式 | 供应商器件封装 | 类型 | 系列 | 应用 | 制造商全称 | 射频系列/标准 | 工作温度 | 工厂包装数量 | 安装样式 | 供电电压 | 数据速率 | 分辨率 | 额定电压 | 数据速率(最大) | 输出电流 | 最小供电电压 | 宽度 | 高度 | 长度 | 引脚数 | 冷却的封装 | 包装数量 | 尺寸/外形 | 位数 | 功能 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Sample Rate Converter 20-Pin TSSOP T/R IC SAMPLE RATE CONVERTER 20TSSOP Audio DSPs IC 32-Bit 192kHz Asynchron Stereo SRC Audio Sample Rate Converters IC 32-Bit 192kHz Asynchron Stereo SRC cirrus logic | 10 | 3121: ¥39.576 | Audio DSPs | Audio SRCs | Tape & Reel | Lead free / RoHS Compliant | Tape & Reel (TR) | Surface Mount | 20TSSOP | 20-TSSOP | Sample Rate Converter | CS8421 | CD-R, DAT, DVD, MD, VTR | Cirrus Logic | CS8421 | -10 to 70 °C | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
Sample Rate Converter 20-Pin TSSOP T/R IC SAMPLE RATE CONVERTER 20TSSOP Audio Sample Rate Converters SRC cirrus logic | 10 | 4000: ¥54.9372 | - | Audio SRCs | Tape & Reel | Lead free / RoHS Compliant | Tape & Reel (TR) | Surface Mount | 20TSSOP | 20-TSSOP | Sample Rate Converter | CS8421 | CD-R, DAT, DVD, MD, VTR | Cirrus Logic | CS8421 | -40 to 105 °C | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
Sample Rate Converter 20-Pin QFN EP T/R IC SAMPLE RATE CONVERTER 20QFN Audio DSPs IC 32-Bit 192kHz Asynchron Stereo SRC Audio Sample Rate Converters IC 32-Bit 192kHz Asynchron Stereo SRC cirrus logic | 10 | 6000: ¥37.0464 | Audio DSPs | Audio SRCs | Tape & Reel | Lead free / RoHS Compliant | Tape & Reel (TR) | Surface Mount | 20QFN EP | 20-QFN (5x5) | Sample Rate Converter | CS8421 | Digital Audio | Cirrus Logic | CS8421 | -10 to 70 °C | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
Sample Rate Converter 20-Pin TSSOP Rail IC SAMPLE RATE CONVERTER 20TSSOP CS8421-CZZ, Sample Rate Converter, 32bit- 211kHz, 20-Pin TSSOP Audio DSPs 32-Bit 192kHz Async Stereo SRC IC,CS8421-CZZ 32 位 211kHz 采样率转换器, 20针 TSSOP封装 Audio Sample Rate Converters 32-Bit 192kHz Async Stereo SRC cirrus logic | 373 | 1: ¥77.18 | Audio DSPs | Audio SRCs | Rail / Tube | Lead free / RoHS Compliant | Tube | Surface Mount | 20TSSOP | 20-TSSOP | Sample Rate Converter | CS8421 | CD-R, DAT, DVD, MD, VTR | Cirrus Logic | CS8421 | -10 to 70 °C | 74 | SMD/SMT | 3.3 V, 5 V | 211kHz | 32 bit | 2.38 V | 211kHz | 200 uA | 2.62 V | 4.50mm | 0.95mm | 6.60mm | 20 | TSSOP | TSSOP | 6.6 x 4.5 x 0.95mm | 20 | Y |
Sample Rate Converter 20-Pin QFN EP Rail IC SAMPLE RATE CONVERTER 20QFN Audio DSPs 32-Bit 192kHz Async Stereo SRC Audio Sample Rate Converters 32-Bit 192kHz Async Stereo SRC cirrus logic | 292 | 1: ¥77.18 | Audio DSPs | Audio SRCs | Rail / Tube | Lead free / RoHS Compliant | Tube | Surface Mount | 20QFN EP | 20-QFN Exposed Pad (5x5) | Sample Rate Converter | CS8421 | Digital Audio | Cirrus Logic | CS8421 | -10 to 70 °C | 60 | SMD/SMT | 3.3 V / 5.0 V | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
Sample Rate Converter 20-Pin TSSOP T/R IC SAMPLE RATE CONVERTER 20TSSOP Audio DSPs IC 32-Bit 192kHz Asynchron Stereo SRC Audio Sample Rate Converters IC 32-Bit 192kHz Asynchron Stereo SRC cirrus logic | 10 | 3168: ¥48.688 | Audio DSPs | Audio SRCs | Tape & Reel | Lead free / RoHS Compliant | Reel | Surface Mount | 20TSSOP | 20-TSSOP | Sample Rate Converter | CS8421 | CD-R, DAT, DVD, MD, VTR | Cirrus Logic | CS8421 | -40 to 85 °C | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
Sample Rate Converter 20-Pin TSSOP Rail IC SAMPLE RATE CONVERTER 20TSSOP Audio DSPs 32-Bit 192kHz Async Stereo SRC Audio Sample Rate Converters 32-Bit 192kHz Async Stereo SRC cirrus logic | 104 | 1: ¥84.796 | Audio DSPs | Audio SRCs | Rail / Tube | Lead free / RoHS Compliant | Bulk | Surface Mount | 20TSSOP | 20-TSSOP | Sample Rate Converter | CS8421 | CD-R, DAT, DVD, MD, VTR | Cirrus Logic | CS8421 | -40 to 85 °C | 74 | SMD/SMT | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 10 | 222: ¥73.2496 | - | Audio SRCs | 74 | RoHS Compliant | Bulk | Surface Mount | 20-TSSOP (0.173", 4.40mm Width) | 20-TSSOP | Sample Rate Converter | CS8421 | CD-R, DAT, DVD, MD, VTR | Cirrus Logic | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |

Cirrus Logic, Inc.