ISO1042QDWVRQ1 vs ISO1042DWR Comparaison
Comparaison détaillée côte à côte de ISO1042QDWVRQ1 par Texas Instruments et ISO1042DWR par Texas Instruments. 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
ISO1042QDWVRQ1 - Isolated CAN Transceiver 5Mbps 8-SOIC | TI
ISO1042QDWVRQ1 ✓ ActifTexas Instruments
ISO1042DWR - 5 Mbps Isolated CAN Transceiver | Texas Instruments
ISO1042DWR ✓ ActifComparaison des spécifications
| Paramètre | ISO1042QDWVRQ1 | ISO1042DWR |
|---|---|---|
| Marque | Texas Instruments | Texas Instruments |
| Catégorie | Interface ICs | Interface ICs |
| Statut du cycle de vie | Actif | Actif |
| Product Type | Isolated CAN Transceiver | Isolated CAN transceiver |
| Protocol | CAN, CAN FD per ISO 11898-2 (2016) | — |
| Number of Channels | 1/1 (half duplex) | — |
| Data Rate (max) | 5 Mbps (CAN FD flexible data rate) | — |
| Isolation Voltage | 2.5 kV RMS (per VDE 0884-11) | — |
| Bus Fault Protection (DC) | ±70 V | — |
| Common-Mode Voltage Range | ±30 V | — |
| Common-Mode Transient Immunity (CMTI) | 250 kV/us typical | — |
| Logic-Side Supply (VCC1) | 1.7 V to 5.5 V | — |
| Bus-Side Supply (VCC2) | 4.5 V to 5.5 V | — |
| Plage de température de fonctionnement | -40 C to +125 C | -40 °C to +125 °C |
| Boîtier | SOIC-8 (DWV) 5.85 x 6.5 mm wide-body, 8 pins | 16-pin SOIC (DW) |
| Type de montage | Surface Mount | Surface Mount |
| Niveau MSL | [DATA_NEEDED: MSL level] | — |
| Automotive Qualification | AEC-Q100 Grade 1 | — |
| Statut RoHS | Compliant | [DATA_NEEDED: RoHS status] |
| Lead-Free / Halogen-Free | Yes / Yes | — |
| Bus Fault Protection | — | 70 V |
| Maximum Data Rate | — | 5 Mbps |
| Logic Supply Voltage Range | — | 1.8 V to 5.5 V |
| Isolation Rating | — | Basic and reinforced |
| Working Isolation Voltage | — | 1060 Vrms |
| Surge Isolation Voltage | — | 6000 VPK |
| CAN Interface Type | — | 1/1 transceiver, half CAN bus |
| Data Rate Support | — | Flexible data rate |
| Isolation Function | — | Galvanic isolation between logic and bus sides |
| Bus Protection | — | 70-V bus fault protection |
| Manufacturer Product Page | — | Texas Instruments ISO1042 |
| Reference Price at LCSC | — | $1.5703 as of 2026-10-29 |
| Starting Price at FindMyChip | — | $1.47 as of 2026-10-29 |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| Lead-Free Status | — | [DATA_NEEDED: lead-free status] |