AK4621EF vs AK5720VT 对比
详细并排对比 AK4621EF 出自 AKM (Asahi Kasei Microdevices) 和 AK5720VT 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。
AKM (Asahi Kasei Microdevices)
AK4621EF - 24-bit 192kHz Stereo Audio CODEC | Asahi Kasei Microdevices
AK4621EF ✓ 量产中
规格对比
| 参数 | AK4621EF | AK5720VT |
|---|---|---|
| 品牌 | AKM (Asahi Kasei Microdevices) | AKM |
| 分类 | Audio Codecs | ADC/DAC |
| 生命周期状态 | 有效 | 有效 |
| 功能 | Audio CODEC (2 ADC + 2 DAC) | — |
| 分辨率 | 24-bit | 24 bit |
| Maximum Sample Rate | 192 kHz | — |
| Minimum Sample Rate | 8 kHz | — |
| Number of ADC Channels | 2 | — |
| Number of DAC Channels | 2 | — |
| ADC Dynamic Range | 115 dB | — |
| DAC Dynamic Range | 115 dB | — |
| Analog Supply Voltage | 4.75 V to 5.25 V | — |
| Digital Supply Voltage | 3.0 V to 3.6 V | — |
| Architecture (ADC) | Enhanced Dual-Bit (sigma-delta) | — |
| Architecture (DAC) | Advanced Multi-Bit with Switched Capacitor Filter | — |
| Audio Interface | I2S, left/right-justified, serial | — |
| 封装 | 30-VSOP (LSSOP, 5.60 mm width) | 16-pin TSSOP |
| 安装类型 | Surface Mount | Surface mount |
| RoHS 状态 | Compliant | RoHS compliant |
| Device Type | — | Stereo audio analog-to-digital converter |
| Converter Architecture | — | Delta-sigma audio ADC |
| Number of Channels | — | 2 channels |
| Maximum Sampling Rate | — | 96 kS/s |
| Dynamic Range | — | 102 dB |
| Digital Output Interface | — | I2S |
| Input Type | — | Single-ended analog input |
| Integrated Input Gain Amplifier | — | Yes |
| Typical Application | — | Digital audio systems and microphone applications |
| Package Width | — | 4.40 mm (0.173 inch) |
| Low-Voltage Operation | — | Low voltage |
| Supply Voltage Range | — | [DATA_NEEDED: supply voltage range] |
| Analog Input Voltage Range | — | [DATA_NEEDED: analog input voltage range] |
| Integrated ADC Gain | — | [DATA_NEEDED: integrated ADC gain] |
| Signal-to-Noise Ratio | — | [DATA_NEEDED: signal-to-noise ratio] |
| Total Harmonic Distortion Plus Noise | — | [DATA_NEEDED: THD+N] |
| 工作温度范围 | — | [DATA_NEEDED: operating temperature range] |