SP490EN-L vs SP3491EN-L Comparaison
Comparaison détaillée côte à côte de SP490EN-L par MaxLinear et SP3491EN-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.
Comparaison des spécifications
| Paramètre | SP490EN-L | SP3491EN-L |
|---|---|---|
| Marque | MaxLinear | MaxLinear |
| Catégorie | Interface ICs | Interface ICs |
| Statut du cycle de vie | Unknown | Actif |
| Product Type | RS-485/RS-422 differential line transceiver | — |
| Number of Drivers | 1 driver | — |
| Number of Receivers | 1 receiver | — |
| Duplex Mode | Full duplex | — |
| Supported Standards | RS-485 and RS-422 | — |
| Maximum Data Rate | 5 Mbps | — |
| Tension d'alimentation | 5 V | — |
| Receiver Input Sensitivity | ±200 mV | — |
| Common-Mode Range | Wide common-mode range; exact limits not specified in provided data | — |
| Plage de température de fonctionnement | -40°C to +85°C | — |
| Boîtier | 8-pin narrow SOIC | 14-SOIC (narrow body, 150 mil) |
| Type de montage | Surface mount | Surface Mount |
| Driver/Receiver Architecture | Low-power BiCMOS | — |
| Enable Inputs | No explicit driver or receiver tri-state enable inputs | — |
| Bus Communication | Differential balanced signaling | — |
| Manufacturer Datasheet | SP490/SP491 data sheet | — |
| RoHS | [DATA_NEEDED: RoHS status] | — |
| REACH | [DATA_NEEDED: REACH status] | — |
| Fonction | — | Transceiver, full-duplex (1 driver + 1 receiver) |
| Protocol | — | RS-422, RS-485 |
| Débit de données | — | 10 Mbps |
| Supply Voltage (VCC) | — | 3.0 V to 3.6 V |
| Number of Drivers/Receivers | — | 1/1 |
| Duplex | — | Full |
| Receiver Hysteresis | — | [DATA_NEEDED: receiver hysteresis mV] |
| Bus Loading (Unit Load) | — | 1/8 unit load (up to 32 transceivers on bus) |
| ESD Protection (HBM, bus pins) | — | +/-15 kV HBM |
| Température de fonctionnement | — | -40 C to +85 C |
| Process Technology | — | BiCMOS |
| Courant d'arrêt | — | [DATA_NEEDED: shutdown current uA] |
| Courant de repos | — | [DATA_NEEDED: quiescent current mA] |
| Statut RoHS | — | Compliant |
| Lead-Free / MSL | — | Lead-free, MSL per JEDEC J-STD-020 (see datasheet) |