KSZ8381Q vs KSZ8382Q 对比
详细并排对比 KSZ8381Q 出自 Microchip Technology 和 KSZ8382Q 出自 Microchip Technology。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 | KSZ8381Q | KSZ8382Q |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 分类 | DSP | Interface ICs |
| 生命周期状态 | Unknown | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.00 | $12.75 |
| Device Type | VoIP IP Phone ASSP | — |
| Integrated Function | Voice codec | — |
| Manufacturer | Microchip Technology | Microchip Technology |
| Product Category | Telecom IC | — |
| Secondary Product Category | Network controller and processor IC | — |
| Application Category | VoIP ATA | — |
| Package Type | 128-pin PQFP | — |
| Package Designation | 128-PQFP | — |
| Package Length | 20 mm | — |
| Package Width | 14 mm | — |
| 安装类型 | [DATA_NEEDED: surface-mount mounting classification] | Surface Mount |
| Core Supply Voltage | [DATA_NEEDED: core supply voltage] | — |
| I/O Supply Voltage | [DATA_NEEDED: I/O supply voltage] | — |
| 最大时钟频率 | [DATA_NEEDED: maximum clock frequency] | — |
| Processor Architecture | [DATA_NEEDED: processor core architecture] | — |
| Integrated Memory | [DATA_NEEDED: integrated memory details] | — |
| Ethernet Interface | [DATA_NEEDED: Ethernet interface type and rate] | — |
| Voice Channel Count | [DATA_NEEDED: supported voice channel count] | — |
| Voice Codec Resolution | [DATA_NEEDED: voice codec resolution and format] | — |
| VoIP Protocol Support | [DATA_NEEDED: supported VoIP signaling and media protocols] | — |
| 工作温度范围 | [DATA_NEEDED: operating temperature range] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification status] | — |
| Product Type | — | VoIP IP Phone ASSP |
| 封装 | — | 128-pin QFP |
| Ethernet PHY | — | 10/100BASE-TX integrated |
| Voice Codec | — | Integrated 16-bit codec (8 kHz / 16 kHz) |
| VoIP Codecs Supported | — | G.711, G.729AB hardware acceleration |
| 电源电压 | — | 3.3 V |
| FXS / FXO Interfaces | — | Dual (handset and PSTN) |
| Audio Interface | — | PCM / I2S |
| GPIO | — | Yes |
| 工作温度 | — | -40C to +85C (industrial) |
| MSL 等级 | — | [DATA_NEEDED: MSL level] |
| Compliance | — | [DATA_NEEDED: full compliance details] |