USB2502-AEZG vs USB2514BI-AEZG-TR 对比
详细并排对比 USB2502-AEZG 出自 Microchip Technology 和 USB2514BI-AEZG-TR 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。
Microchip Technology
USB2514BI-AEZG-TR - 4-Port USB 2.0 Hub Controller | Microchip
USB2514BI-AEZG-TR ✓ 量产中规格对比
| 参数 | USB2502-AEZG | USB2514BI-AEZG-TR |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 分类 | Interface ICs | USB Interface ICs |
| 生命周期状态 | 有效 | 有效 |
| Device Type | 2-port USB 2.0 hub controller | USB 2.0 Hub Controller |
| USB Specification | USB 2.0 compliant | — |
| Number of Downstream Ports | 2 ports | 4 |
| High-Speed Data Rate | 480 Mb/s | — |
| Full-Speed Data Rate | 12 Mb/s | — |
| Low-Speed Data Rate | 1.5 Mb/s | — |
| Power Management | Full power management with ganged power control | — |
| Supply Voltage Range | 3 V to 3.6 V | — |
| 封装 | 36-QFN-EP (6 x 6 mm) | — |
| 引脚数量 | 36 pins | — |
| Exposed Pad | Yes | — |
| 安装类型 | Surface mount | Surface Mount |
| Interface Category | USB interface controller | — |
| Upstream Port Count | [DATA_NEEDED: upstream port count] | — |
| 工作温度范围 | [DATA_NEEDED: operating temperature range] | — |
| Maximum USB Port Current | [DATA_NEEDED: maximum USB port current] | — |
| Crystal or Clock Requirement | [DATA_NEEDED: crystal or clock requirement] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | Compliant |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| USB Standard | — | USB 2.0 Hi-Speed |
| 数据速率 | — | 480 Mbps (Hi-Speed) |
| Transaction Translator | — | MTT (Multi Transaction Translator) |
| 电源电压 | — | 3.3 V |
| Configuration Interface | — | I2C / SMBus / strapping pins / EEPROM |
| 工作温度 | — | -40C to +85C |
| Package Type | — | 36-QFN (6x6 mm), 0.50 mm pitch, exposed pad |
| Battery Charging Support | — | Yes (USB251xB/xBi family feature) |
| Packaging | — | Tape & Reel (TR) |
| Technology | — | MultiTRAK architecture |
| Application Segment | — | Industrial (BI grade) |