TUSB2140BN vs TUSB2140N 对比
详细并排对比 TUSB2140BN 出自 Texas Instruments 和 TUSB2140N 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 | TUSB2140BN | TUSB2140N |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 分类 | Interface ICs | Interface ICs |
| 生命周期状态 | Unknown | Obsolete |
| Device Type | USB 1.1 four-port hub controller | — |
| USB Version | USB 1.1 | — |
| Number of USB Ports | 4 ports | 4 ports |
| Transceiver Configuration | 1/1 transceiver | — |
| 电源电压 | 3 V to 5.25 V | — |
| 封装 | 40-DIP (0.600", 15.24 mm) | — |
| 引脚数量 | 40 terminals | — |
| 安装类型 | Through-hole | Through-hole |
| Temperature Grade | Commercial | Industrial |
| Device Category | Bus controller, universal serial bus | — |
| Manufacturer | Texas Instruments | — |
| Differential USB Data Support | [DATA_NEEDED: USB differential data-line implementation details] | — |
| Maximum USB Data Rate | [DATA_NEEDED: maximum USB data rate] | — |
| I2C Interface | Microcontroller interface indicated by supplier documentation | — |
| 工作温度范围 | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification status] | [DATA_NEEDED: AEC-Q100 qualification] |
| Product Type | — | 4-port USB 2.0 hub controller with embedded function |
| 最大时钟频率 | — | 48 MHz |
| I2C Compatibility | — | Compatible |
| Device Classification | — | Universal Serial Bus bus controller |
| Package Type | — | 40-PDIP |
| Package Code | — | DIP |
| Package Shape | — | Rectangular |
| Number of Terminals | — | 40 terminals |
| Lead Pitch | — | 15.24 mm |
| Operating Voltage Range | — | [DATA_NEEDED: operating voltage range] |
| USB Data Signaling Rate | — | [DATA_NEEDED: USB data signaling rate] |
| 电源电流 | — | [DATA_NEEDED: supply current] |
| Replacement Part | — | TUSB2046B |