SI8642BB-B-IU vs SI8661BC-B-IS1R Comparaison
Comparaison détaillée côte à côte de SI8642BB-B-IU par Skyworks Solutions et SI8661BC-B-IS1R par Skyworks Solutions. 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.
Skyworks Solutions
SI8642BB-B-IU - 4-Ch 2.5kV Digital Isolator, 150Mbps | Skyworks
SI8642BB-B-IU ✓ ActifSkyworks Solutions
SI8661BC-B-IS1R - 6-Ch 3.75 kV 150 Mbps Digital Isolator | Skyworks
SI8661BC-B-IS1R ✓ ActifComparaison des spécifications
| Paramètre | SI8642BB-B-IU | SI8661BC-B-IS1R |
|---|---|---|
| Marque | Skyworks Solutions | Skyworks Solutions |
| Catégorie | Interface ICs | Interface ICs |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $1,85 | $2,55 |
| Type | Digital Isolator, General Purpose | — |
| Number of Channels | 4 | 6 |
| Channel Configuration | 2 forward / 2 reverse | — |
| Isolation Voltage | 2500 Vrms | — |
| Débit de données | 150 Mbps | 150 Mbps (NRZ) |
| Propagation Delay | 8 ns typical, <10 ns max | [DATA_NEEDED: typical propagation delay] |
| Common-Mode Transient Immunity (CMTI) | 35 kV/µs | 35 kV/us minimum, 50 kV/us typical |
| Supply Voltage (VDD) | 2.375 V to 5.5 V | — |
| Technology | CMOS Capacitive Isolation | — |
| Température de fonctionnement | -40 °C to +85 °C | -40C to +125C |
| Boîtier | 16-QSOP (0.154 inch / 3.90 mm width) | 16-SOIC wide-body (0.154 inch / 3.90 mm) |
| Type de montage | Surface Mount | Surface Mount |
| Approximate Body Length | 4.90 mm (narrow body) | — |
| Niveau MSL | 1 | [DATA_NEEDED: MSL rating] |
| Statut RoHS | Compliant | Compliant |
| Fail-Safe Output | Supported | — |
| Isolation Type | — | Capacitive Coupling Digital Isolator |
| Channel Direction | — | 6 forward (same direction) - BC grade |
| Isolation Voltage (RMS) | — | 3750 Vrms |
| Surge Voltage | — | 5 kV peak per IEC 60747-17 |
| Channel-to-Channel Skew | — | [DATA_NEEDED: typical channel-to-channel skew] |
| Supply Voltage (VDD1, VDD2) | — | 2.5 V to 5.5 V |
| Courant de repos | — | 1.5 mA per channel at 100 kHz (per channel) |
| AEC-Q100 Qualification | — | Qualified (BC grade is automotive) |
| Safety Certifications | — | UL, VDE, CSA - IEC 60747-17 / IEC 60747-5-5 reinforced insulation |