DP83869HMRGZR vs DP83867IRPAPT 对比
详细并排对比 DP83869HMRGZR 出自 Texas Instruments 和 DP83867IRPAPT 出自 Texas Instruments。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 | DP83869HMRGZR | DP83867IRPAPT |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 分类 | Interface ICs | Interface ICs |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $3.95 | $5.40 |
| Product Type | Ethernet PHY transceiver (10/100/1000 Mbps) | Ethernet Physical Layer Transceiver (PHY) |
| Supported Protocols | 10BASE-Te, 100BASE-TX, 1000BASE-T (copper); 100BASE-FX, 1000BASE-X (fiber) | — |
| MAC Interface | RGMII / MII / GMII | GMII, MII, RGMII |
| 电源电压 | 1.8 V / 2.5 V / 3.3 V | 1.8 V / 2.5 V / 3.3 V |
| 封装 | 48-VQFN (RGZ) 7x7 mm with exposed thermal pad | 64-HTQFP (PAP) 10x10 mm with exposed pad |
| 工作温度 | -40 C to +125 C (extended industrial) | — |
| ESD Protection | 8 kV IEC 61000-4-2 (direct contact) | Exceeds 8 kV IEC 61000-4-2 (direct contact) |
| Media Conversion | Supported (copper <-> fiber) | — |
| Cable Diagnostics | Built-in TDR-based cable analysis | TDR-based open/short detection |
| Jumbo Frame Support | Yes | — |
| Loopback Modes | Yes (near-end and far-end) | — |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | Compliant | Compliant |
| Lead-Free | Yes | — |
| MSL 等级 | 2 (per JEDEC J-STD-020) | 3 (168 hours) |
| Supported Standards | — | 10BASE-Te, 100BASE-TX, 1000BASE-T (IEEE 802.3) |
| 工作温度范围 | — | -40 C to +85 C (Industrial) |
| 引脚数量 | — | 64 |
| Full Operating Power | — | 490 mW (PAP variant) |
| IEEE 1588 Support | — | Start of Frame Detection |
| Boundary Scan | — | JTAG IEEE 1149.1 |
| Number of Ports | — | 1 (Single-port PHY) |