AK5556VN vs AK5558VN 对比
详细并排对比 AK5556VN 出自 Asahi Kasei Microsystems 和 AK5558VN 出自 AKM。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 | AK5556VN | AK5558VN |
|---|---|---|
| 品牌 | Asahi Kasei Microsystems | AKM |
| 分类 | ADC/DAC | ADC/DAC |
| 生命周期状态 | Obsolete | 有效 |
| ADC Resolution | 32 bit | — |
| Number of Channels | 6 channels | 8 |
| Input Architecture | Differential input | — |
| Maximum Sampling Frequency | 768 kHz | — |
| Dynamic Range | 115 dB | 115 dB (single channel), 118 dB (8-to-1 summation) |
| Signal-to-Noise Plus Distortion | 106 dB | — |
| Channel-Summation Dynamic Range | 118 dB | — |
| Integrated Digital Filters | 4 selectable types | — |
| Digital Audio Interface | PCM | — |
| Multichannel Interface | TDM | — |
| DSD Output Support | Up to 11.2 MHz | — |
| 封装 | 64-QFN (9 x 9 mm) | 64-QFN (9x9 mm) with Exposed Pad |
| Exposed Pad | QFN-64-EP (9 x 9 mm) | — |
| 安装类型 | Surface mount | Surface Mount |
| Digital Supply Voltage Range | 1.7 V to 1.98 V | — |
| Analog Supply Voltage Range | 3 V to 3.6 V | — |
| Alternative Supply Voltage Range | 5 V | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | — |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| 分辨率 | — | 32-bit |
| Sampling Rate (PCM) | — | Up to 768 kHz |
| DSD Output Rate | — | Up to 11.2 MHz |
| 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 |
| 工作温度 | — | -40C to +85C [DATA_NEEDED: confirm from datasheet] |
| 分类 | — | Audio A/D Converter IC |