TUSB2046BVFR vs TUSB2046BVFRG4 Vergleich
Detaillierter Direktvergleich von TUSB2046BVFR von Texas Instruments und TUSB2046BVFRG4 von Texas Instruments. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Texas Instruments
TUSB2046BVFRG4 - 4-Port USB 2.0 Full-Speed Hub | Texas Instruments
TUSB2046BVFRG4 ✗ AbgekündigtSpezifikationsvergleich
| Parameter | TUSB2046BVFR | TUSB2046BVFRG4 |
|---|---|---|
| Marke | Texas Instruments | Texas Instruments |
| Kategorie | Interface ICs | Interface ICs |
| Lebenszyklusstatus | Aktiv | Ende des Lebenszyklus |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $2,11 | $0,00 |
| Funktion | 4-port USB full-speed hub controller | USB hub controller |
| USB Standard | USB 2.0 (full-speed) | USB 2.0 (full-speed hub) |
| Datenrate | 12 Mbps | 12 Mbps (full-speed); supports 1.5 Mbps low-speed downstream |
| Upstream Ports | 1 | — |
| Downstream Ports | 4 | — |
| Versorgungsspannung | 3.0 V to 3.6 V | 3.3 V |
| Versorgungsstrom | 40 mA (typical) | — |
| Betriebstemperatur | 0 C to 70 C | 0C to +70C |
| Technology | CMOS ASIC (state-machine, no CPU core) | — |
| Integrated Transceivers | Yes | — |
| Serial EEPROM Interface | Optional (for VID/PID customization) | — |
| Gehäuse | 32-LQFP (VF), 7x7 mm, 0.8 mm pin pitch | 32-LQFP (7x7 mm) |
| Montageart | Surface Mount | Surface Mount |
| Pins | 32 | — |
| USB Compliance | USB full-speed hub (TI TID #30220231) | — |
| OS Support | Windows 95/DOS mode supported | — |
| Number of Upstream Ports | — | 1 |
| Number of Downstream Ports | — | 4 |
| Protocol | — | USB |
| EEPROM Interface | — | Optional serial EEPROM for VID/PID configuration |
| Architecture | — | Digital state machine (no microcontroller/firmware) |
| Overcurrent Protection Inputs | — | Yes (per-port/ganged overcurrent detect) |
| Power Switch Control | — | Yes (PWRON outputs for external switches) |
| RoHS-Status | — | Compliant (G4 / Pb-free suffix) |
| Lebenszyklusstatus | — | Discontinued at Digi-Key |