TUSB8041IPAPRQ1 vs TUSB4041IPAPR 비교
다음의 상세 나란히 비교: TUSB8041IPAPRQ1 제조: Texas Instruments 및 TUSB4041IPAPR 제조: Texas Instruments. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
Texas Instruments
TUSB8041IPAPRQ1 - Automotive 4-Port USB 3.0 Hub | Texas Instruments
TUSB8041IPAPRQ1 ✓ 활성Texas Instruments
TUSB4041IPAPR - 4-Port USB 2.0 480-Mbps Hub | Texas Instruments
TUSB4041IPAPR ✓ 활성사양 비교
| 파라미터 | TUSB8041IPAPRQ1 | TUSB4041IPAPR |
|---|---|---|
| 브랜드 | Texas Instruments | Texas Instruments |
| 카테고리 | Interface ICs | Interface ICs |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $7.72 | $2.33 |
| 기능 | 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 |
| 인터페이스 | USB, GPIO, I2C, SMBus | — |
| 공급 전압 | 1.1 V and 3.3 V (dual rail) | 3.0 V to 3.6 V |
| 패키지 | 64-HTQFP (PAP) 10 mm x 10 mm with exposed pad | HTQFP-64 (PAP) 10x10 mm |
| 동작 온도 | -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) |
| 실장 유형 | Surface Mount | Surface Mount |
| MSL 레벨 | [DATA_NEEDED: MSL moisture sensitivity level] | 3 (168 hours) |
| RoHS 상태 | 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 |
| 핀 수 | — | 64 |
| ESD Protection | — | 1.5 kV HBM on USB lines |
| Power-Switch Control Outputs | — | Yes (per port) |
| Configuration Interface | — | I2C / EEPROM |