TUSB8041IPAPRQ1 vs TUSB4041IPAPR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng TUSB8041IPAPRQ1 sa pamamagitan ng Texas Instruments at TUSB4041IPAPR sa pamamagitan ng Texas Instruments. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Texas Instruments
TUSB8041IPAPRQ1 - Automotive 4-Port USB 3.0 Hub | Texas Instruments
TUSB8041IPAPRQ1 ✓ NakahandaTexas Instruments
TUSB4041IPAPR - 4-Port USB 2.0 480-Mbps Hub | Texas Instruments
TUSB4041IPAPR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | TUSB8041IPAPRQ1 | TUSB4041IPAPR |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Kategorya | Interface ICs | Interface ICs |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Katayuan ng Stock | — | In Stock |
| Presyo ng Yunit (USD) | — | $3.28 |
| Fungsi | 4-port SuperSpeed USB 3.0 hub controller | USB Hub Controller |
| USB Standard | USB 3.0 (SuperSpeed 5 Gbps); backward compatible with USB 2.0 / 1.1 | — |
| Number of Downstream Ports | 4 | 4 |
| Interface | USB, GPIO, I2C, SMBus | — |
| Volte ng Pagbibigay | 1.1 V and 3.3 V (dual rail) | 3.0 V to 3.6 V |
| Packhaging | 64-HTQFP (PAP) 10 mm x 10 mm with exposed pad | HTQFP-64 (PAP) 10x10 mm |
| Temperature na Operasyon | -40C to +85C (AEC-Q100 Grade 2) | -40C to +85C (Industrial) |
| Automotive Qualification | AEC-Q100 qualified (Q1 suffix) | — |
| Port Power Control | Per-port power switching with over-current flag support | — |
| Battery Charging Support | Charging downstream port (CDP) / dedicated charging port (DCP) hardware straps | Yes (BC1.2 CDP/SDP detection) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Level ng MSL | [DATA_NEEDED: MSL moisture sensitivity level] | 3 (168 hours) |
| Tindminan RoHS | Compliant | Compliant |
| Lead-Free / Halogen-Free | [DATA_NEEDED: lead-free / halogen-free status] | — |
| Configuration Methods | I2C, SMBus, GPIO, pin-strap resistors | — |
| Protocol | — | USB 2.0 |
| Upstream Speed | — | High-Speed (480 Mbps) / Full-Speed (12 Mbps) |
| Downstream Speed Support | — | High-Speed / Full-Speed / Low-Speed |
| Bilang ng Pins | — | 64 |
| ESD Protection | — | 1.5 kV HBM on USB lines |
| Power-Switch Control Outputs | — | Yes (per port) |
| Configuration Interface | — | I2C / EEPROM |