THVD1450DRBR vs THVD1550 Vergleich
Detaillierter Direktvergleich von THVD1450DRBR von Texas Instruments und THVD1550 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
THVD1450DRBR - 3.3-5V RS-485 Transceiver, ±18kV ESD, 50Mbps | TI
THVD1450DRBR ✓ Aktiv
Spezifikationsvergleich
| Parameter | THVD1450DRBR | THVD1550 |
|---|---|---|
| Marke | Texas Instruments | Texas Instruments |
| Kategorie | Interface ICs | Interface ICs |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $1,25 | $1,05 |
| Product Type | RS-485/RS-422 Transceiver (half-duplex) | — |
| Number of Drivers/Receivers | 1/1 | 1/1 |
| Supply Voltage (VCC) | 3 V to 5.5 V | — |
| Maximum Data Rate | 50 Mbps | — |
| ESD Protection (Bus Pins) | ±18 kV IEC 61000-4-2 contact/air | — |
| EFT Immunity | ±4 kV IEC 61000-4-4 | — |
| Common-Mode Range | -7 V to +12 V | -7 V to +12 V |
| Receiver Hysteresis | 30 mV | [DATA_NEEDED: receiver hysteresis voltage] |
| Receiver Fail-Safe | Internal biasing (idle/short/open = logic high) | — |
| Unit Load | 1 UL (32 nodes on bus) | 1/8 (up to 256 nodes) |
| Betriebstemperatur | -40°C to +125°C | — |
| Gehäuse | 8-VSON EP (DRB) 3x3 mm | 8-pin SOIC (D) |
| Montageart | Surface Mount, wettable flank | Surface Mount |
| Moisture Sensitivity Level | MSL 1 | — |
| RoHS-Status | Compliant | — |
| Duplex Mode | Half | — |
| Funktion | — | Transceiver |
| Protocol | — | RS-485 |
| Duplex | — | Half |
| Data Rate (max) | — | 50 Mbps |
| Versorgungsspannung | — | 4.5 V to 5.5 V (5 V nominal) |
| Betriebstemperaturbereich | — | -40 C to +125 C |
| IEC 61000-4-2 ESD (Contact) | — | ±18 kV |
| HBM ESD | — | ±30 kV |
| IEC 61000-4-4 EFT | — | ±4 kV |
| Quiescent Supply Current | — | [DATA_NEEDED: ICC typical] |
| Standards Compliance | — | TIA/EIA-485A |
| RoHS | — | Compliant |