TUSB4041IPAPRQ1 vs TUSB4041IPAPR 对比
详细并排对比 TUSB4041IPAPRQ1 出自 Texas Instruments 和 TUSB4041IPAPR 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
TUSB4041IPAPRQ1 - 4-Port USB 2.0 Hub, AEC-Q100 | Texas Instruments
TUSB4041IPAPRQ1 ✓ 量产中Texas Instruments
TUSB4041IPAPR - 4-Port USB 2.0 480-Mbps Hub | Texas Instruments
TUSB4041IPAPR ✓ 量产中规格对比
| 参数 | TUSB4041IPAPRQ1 | TUSB4041IPAPR |
|---|---|---|
| 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） | $5.45 | $2.33 |
| Product Type | USB 2.0 Hub Controller (4-port) | — |
| USB Specification | USB 2.0 (High-Speed 480 Mbps, Full-Speed 12 Mbps, Low-Speed 1.5 Mbps) | — |
| Number of Downstream Ports | 4 | 4 |
| Upstream Speed Support | High-Speed / Full-Speed | — |
| Downstream Speed Support | High-Speed / Full-Speed / Low-Speed | High-Speed / Full-Speed / Low-Speed |
| 工作电源电压 | 3.0 V to 3.6 V (digital core, 3.3 V typical) | — |
| I/O Supply Voltage (VBUS 5 V) | 5 V (VBUS supply path monitored internally) | — |
| Battery Charging Support | Yes (DCP / CDP / SDP per pin-strap or I2C config) | Yes (BC1.2 CDP/SDP detection) |
| Configuration Interface | Pin-strap, OTP ROM, I2C, SMBus target | I2C / EEPROM |
| 工作温度范围 | -40 C to +85 C (Automotive Grade 2) | — |
| Automotive Qualification | AEC-Q100 qualified (-Q1 suffix) | — |
| 封装 | HTQFP-64 (PAP) with exposed thermal pad, 10 mm x 10 mm | HTQFP-64 (PAP) 10x10 mm |
| 引脚数 | 64 | 64 |
| 安装类型 | Surface Mount | Surface Mount |
| Crystal Frequency | 24 MHz (external) | — |
| ESD Rating | [DATA_NEEDED: HBM/CDM ESD rating] | — |
| RoHS 状态 | Compliant | Compliant |
| Protocol | — | USB 2.0 |
| 功能 | — | USB Hub Controller |
| Upstream Speed | — | High-Speed (480 Mbps) / Full-Speed (12 Mbps) |
| 电源电压 | — | 3.0 V to 3.6 V |
| 工作温度 | — | -40C to +85C (Industrial) |
| ESD Protection | — | 1.5 kV HBM on USB lines |
| Power-Switch Control Outputs | — | Yes (per port) |
| MSL 等级 | — | 3 (168 hours) |