TUSB4041IPAPQ1 vs TUSB4041IPAPR 对比
详细并排对比 TUSB4041IPAPQ1 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
TUSB4041IPAPQ1 - 4-Port USB 2.0 Hub AEC-Q100 | Texas Instruments
TUSB4041IPAPQ1 ✓ 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 | TUSB4041IPAPQ1 | 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） | $3.85 | $2.33 |
| 功能 | USB 2.0 Hub Controller | USB Hub Controller |
| Number of Ports | 4 (3 downstream + 1 upstream) | — |
| USB Standard | USB 2.0 High-Speed | — |
| Maximum Data Rate | 480 Mbps (High-Speed) | — |
| Supply Voltage (VCC33) | 3.3 V | — |
| Core Voltage | 1.1 V (internal LDO) | — |
| 工作温度 | -40C to +85C | -40C to +85C (Industrial) |
| Automotive Qualification | AEC-Q100 (Q1 suffix) | — |
| 封装 | 64-HTQFP (PAP) 10x10 mm with EP | HTQFP-64 (PAP) 10x10 mm |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | 3 | 3 (168 hours) |
| Crystal Frequency | 24.576 MHz (external) | — |
| RoHS 状态 | Compliant | Compliant |
| Configuration Interface | I2C / SMBus / OTP ROM / Pin-strap | I2C / EEPROM |
| Battery Charging Support | Yes (pin-strap selectable) | Yes (BC1.2 CDP/SDP detection) |
| Protocol | — | USB 2.0 |
| Number of Downstream Ports | — | 4 |
| Upstream Speed | — | High-Speed (480 Mbps) / Full-Speed (12 Mbps) |
| Downstream Speed Support | — | High-Speed / Full-Speed / Low-Speed |
| 电源电压 | — | 3.0 V to 3.6 V |
| 引脚数 | — | 64 |
| ESD Protection | — | 1.5 kV HBM on USB lines |
| Power-Switch Control Outputs | — | Yes (per port) |