THVD1450 vs SP3485EN-L Comparaison
Comparaison détaillée côte à côte de THVD1450 par Texas Instruments et SP3485EN-L par MaxLinear. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
Texas Instruments
THVD1450 - 50 Mbps RS-485 Transceiver, ±18 kV ESD | Texas Instruments
THVD1450 ✓ ActifComparaison des spécifications
| Paramètre | THVD1450 | SP3485EN-L |
|---|---|---|
| Marque | Texas Instruments | MaxLinear |
| Catégorie | Interface ICs | Interface ICs |
| Statut du cycle de vie | Actif | Unknown |
| Manufacturer | Texas Instruments | — |
| Product Type | RS-485/RS-422 Transceiver | RS-485/RS-422 half-duplex transceiver |
| Data Rate (Maximum) | 50 Mbps | — |
| Supply Voltage Range | 3 V to 5.5 V | 3.135 V to 3.465 V |
| Number of Drivers / Receivers | 1 / 1 | — |
| Duplex | Half | — |
| ESD Protection (Bus Pins, IEC Air) | ±18 kV (HBM, IEC 61000-4-2) | — |
| ESD Protection (Contact, IEC) | ±8 kV | — |
| Common-Mode Voltage Range | -7 V to +12 V | — |
| Differential Output Swing (Typical) | 1.5 V into 54 Ω | — |
| Fail-Safe Biasing | Open, short, idle | — |
| Number of Nodes (Unit Loads) | 256 (1/8 UL) | — |
| Plage de température de fonctionnement | -40 °C to +125 °C | [DATA_NEEDED: operating temperature range] |
| Boîtier | 8-SOIC (D) | 8-SOIC |
| Statut RoHS | Compliant | unknown |
| Logic Family Compatibility | 3.3 V and 5 V MCU / UART | — |
| Hot-Plug Support | Yes (glitch-free power-up) | — |
| Nominal Supply | — | 3.3 V |
| Débit de données | — | 10 Mbps |
| Driver Count | — | 1 |
| Receiver Count | — | 1 |
| Duplex Mode | — | Half-duplex |
| Supported Protocols | — | RS-485 and RS-422 |
| Type de montage | — | Surface mount |
| Process Technology | — | BiCMOS |
| Pin Compatibility | — | Pin-to-pin compatible with Exar SP481, SP483, and SP485 devices and popular industry standards |
| Low-Power Operation | — | Low-power family specification |
| ESD Protection | — | [DATA_NEEDED: ESD protection rating] |
| Absolute Maximum Ratings | — | [DATA_NEEDED: absolute maximum ratings] |
| REACH Status | — | unknown |
| Lead-Free Status | — | unknown |