AK5558VN vs AK5554VN 对比
详细并排对比 AK5558VN 出自 AKM 和 AK5554VN 出自 AKM (Asahi Kasei Microdevices)。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。
规格对比
| 参数 | AK5558VN | AK5554VN |
|---|---|---|
| 品牌 | AKM | AKM (Asahi Kasei Microdevices) |
| 分类 | ADC/DAC | ADC/DAC |
| 生命周期状态 | 有效 | 有效 |
| 分辨率 | 32-bit | 32 bit |
| Number of Channels | 8 | 4 channels |
| Sampling Rate (PCM) | Up to 768 kHz | — |
| DSD Output Rate | Up to 11.2 MHz | — |
| Dynamic Range | 115 dB (single channel), 118 dB (8-to-1 summation) | 115 dB |
| S/(N+D) | 106 dB | — |
| Input Type | Differential analog input | — |
| Digital Filters | 4 selectable (sharp, slow, short-delay, low-latency) | — |
| Audio Interface | TDM, I2S, DSD | — |
| Number of Converters | 1 | — |
| Architecture | Multi-bit Delta-Sigma | — |
| 封装 | 64-QFN (9x9 mm) with Exposed Pad | 48-pin QFN, 7 mm × 7 mm |
| 安装类型 | Surface Mount | Surface mount |
| 工作温度 | -40C to +85C [DATA_NEEDED: confirm from datasheet] | — |
| 分类 | Audio A/D Converter IC | — |
| ADC Type | — | Delta-sigma audio A/D converter |
| Maximum Sampling Rate | — | 768 kHz |
| Input Configuration | — | Differential |
| Signal-to-Noise plus Distortion | — | 106 dB S/(N+D) |
| Digital Output Formats | — | PCM and DSD |
| Maximum DSD Output Frequency | — | 11.2 MHz |
| Digital Filter Options | — | 4 selectable filters |
| Digital Audio Interface | — | TDM-compatible |
| Power Consumption | — | [DATA_NEEDED: power consumption] |
| Analog Supply Voltage | — | [DATA_NEEDED: analog supply voltage] |
| Digital Supply Voltage | — | [DATA_NEEDED: digital supply voltage] |
| 工作温度范围 | — | [DATA_NEEDED: operating temperature range] |
| RoHS 状态 | — | [DATA_NEEDED: RoHS compliance status] |