TUSB2070PT vs TUSB2040N 对比
详细并排对比 TUSB2070PT 出自 Texas Instruments 和 TUSB2040N 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。
Texas Instruments
TUSB2070PT - 7-Port USB 1.0 Hub Controller | Texas Instruments
TUSB2070PT Obsolete
规格对比
| 参数 | TUSB2070PT | TUSB2040N |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 分类 | Interface ICs | Interface ICs |
| 生命周期状态 | Obsolete | Unknown |
| Device Type | USB 1.0 full-speed hub controller | — |
| Number of Downstream Ports | 7 ports | — |
| Upstream Ports | 1 upstream port | — |
| USB Specification Compliance | USB Specification Version 1.0 | — |
| Process Technology | CMOS | — |
| 封装 | 48-pin LQFP (PT) | PDIP-28 |
| 安装类型 | Surface Mount | — |
| 工作温度范围 | 0 °C to +70 °C | [DATA_NEEDED: operating temperature range] |
| 生命周期状态 | Obsolete - replaced by TUSB2077A | — |
| Shipping Method | Tube | — |
| Supply Voltage Range | [DATA_NEEDED: supply voltage range] | — |
| 静态电流 | [DATA_NEEDED: quiescent / supply current] | — |
| Operating Speed | [DATA_NEEDED: upstream/downstream data rate per port] | — |
| ESD HBM Rating | [DATA_NEEDED: ESD HBM rating] | — |
| Thermal Resistance (theta_JA) | [DATA_NEEDED: junction-to-ambient thermal resistance] | — |
| MSL 等级 | [DATA_NEEDED: moisture sensitivity level] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance statement] | [DATA_NEEDED: RoHS status] |
| Product Type | — | USB hub controller interface IC |
| USB Compliance | — | Universal Serial Bus version 1.0 compliant |
| Downstream Port Count | — | 4 ports |
| Integrated Transceivers | — | Integrated USB transceivers |
| Power Source Modes | — | Self-powered mode and bus-powered mode |
| Power Switching | — | Power switching provided per port |
| Overcurrent Reporting | — | Per-port overcurrent reporting |
| Port Power Configuration | — | Per-port or ganged |
| Suspend Support | — | Ganged suspend |
| Manufacturer | — | Texas Instruments |
| Interface Classification | — | USB interface controller |
| Downstream Port Topology | — | Four downstream ports |
| Operating Voltage | — | [DATA_NEEDED: operating voltage] |
| Maximum USB Data Rate | — | [DATA_NEEDED: maximum USB data rate] |
| Pinout | — | [DATA_NEEDED: manufacturer pin assignments] |