TUSB8041ARGCT vs TUSB8041RGCR Comparação
Comparação detalhada lado a lado de TUSB8041ARGCT por Texas Instruments e TUSB8041RGCR por Texas Instruments. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
Texas Instruments
TUSB8041ARGCT - 4-Port USB 3.1 Gen1 Hub Controller | Texas Instruments
TUSB8041ARGCT ✓ Ativo
Comparação de especificações
| Parâmetro | TUSB8041ARGCT | TUSB8041RGCR |
|---|---|---|
| Marca | Texas Instruments | Texas Instruments |
| Categoria | Interface ICs | Interface ICs |
| Status do ciclo de vida | Ativo | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $5,95 | $4,05 |
| Função | 4-Port SuperSpeed USB 3.1 Gen1 Hub Controller | 4-Port SuperSpeed USB 3.0 Hub Controller |
| USB Standard | USB 3.1 Gen1 / USB 3.0 (5 Gbps SuperSpeed, plus USB 2.0 LS/FS/HS) | USB 3.0 (SuperSpeed 5 Gbps) |
| Number of Downstream Ports | 4 | 4 |
| Upstream Interface | 1x USB 3.1 Gen1 (Type-A or Type-C receptacle) | — |
| Data Rate (SuperSpeed) | 5 Gbps | — |
| Data Rate (High-Speed) | 480 Mbps | — |
| Configuration Interface | GPIO, I2C, SMBus, OTP ROM, I2C EEPROM | GPIO, I2C, SMBus |
| Supply Voltage (VBUS / VDD) | 3.3 V (single rail; internal 1.1 V core LDO) | — |
| Faixa de temperatura de operação | -40C to +85C (industrial) | — |
| Encapsulamento | 64-pin VQFN (RGC) 9x9 mm with exposed thermal pad | 64-pin VQFN (RGC), 9x9 mm, exposed pad |
| Tipo de montagem | Surface Mount | Surface Mount |
| Battery Charging Support | Yes (per-port detection via pin strap or EEPROM) | — |
| External Crystal | 24 MHz | — |
| Nível MSL | 3 (168 hours) | — |
| Status RoHS | Compliant | [DATA_NEEDED: RoHS status] |
| Lead-Free | Yes | — |
| Taxa de dados | — | 5 Gbps per port |
| Backward Compatibility | — | USB 2.0 Full Speed / High Speed |
| Supply Voltage (Core) | — | 1.1 V |
| Supply Voltage (I/O) | — | 3.3 V |
| Operating Temperature (TUSB8041) | — | 0C to 70C |
| Operating Temperature (TUSB8041I) | — | -40C to 85C |
| Packaging | — | Tape & Reel (R suffix) |
| Reference Unit Price | — | From $6.12 (LCSC, as of 2026-09-03) |