PCM1808PWR vs AK5359VT 对比
详细并排对比 PCM1808PWR 出自 Texas Instruments 和 AK5359VT 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。
AKM (Asahi Kasei Microdevices)
AK5359VT - 24-Bit 192kHz Stereo ADC | Asahi Kasei Microdevices
AK5359VT ✓ 量产中规格对比
| 参数 | PCM1808PWR | AK5359VT |
|---|---|---|
| 品牌 | Texas Instruments | AKM (Asahi Kasei Microdevices) |
| 分类 | ADC/DAC | ADC/DAC |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.00 | $2.52 |
| Device Type | Stereo audio analog-to-digital converter | — |
| 分辨率 | 24 bit | 24 bit |
| Maximum Sampling Rate | 96 kHz | — |
| Signal-to-Noise Ratio | 99 dB | — |
| Analog Input Architecture | Two single-ended inputs | — |
| Delta-Sigma Oversampling | 64 times | — |
| Digital Decimation Filter | Integrated | — |
| Input DC Removal | Integrated high-pass filter | — |
| Serial Interface | Serial audio ADC interface | — |
| Operating Modes | Master and slave modes | — |
| 封装 | 14-pin TSSOP | TSSOP-16 |
| 安装类型 | Surface mount | Surface Mount |
| Analog Input Type | Single-ended voltage input | — |
| Product Classification | ADCs/DACs - Special Purpose | — |
| RoHS 状态 | Lead free / RoHS compliant | Compliant |
| Supplier Inventory Signal | Coresilic snippet reported stock of 24065 units | — |
| 采样率 | — | 8 kHz to 216 kHz |
| Number of Channels | — | 2 (stereo) |
| Architecture | — | Enhanced dual-bit delta-sigma |
| Input Type | — | Analog differential/single-ended (audio line level) |
| Output Interface | — | Serial audio (I2S-compatible, MSB-first) |
| Master/Slave Mode | — | Selectable via CKS2-0 pins |
| High-Pass Filter | — | Yes (selectable on/off via CKS pin) |
| External Components Required | — | None for analog front-end (on-chip input buffer + reference) |
| 工作温度 | — | -40C to +85C |
| Supply Voltage (Analog) | — | [DATA_NEEDED: AVDD typical value] |
| Supply Voltage (Digital) | — | [DATA_NEEDED: DVDD typical value] |
| MSL 等级 | — | [DATA_NEEDED: MSL rating] |