L9678PTR-S vs L9678TR-S Comparaison
Comparaison détaillée côte à côte de L9678PTR-S par STMicroelectronics et L9678TR-S par STMicroelectronics. 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.
STMicroelectronics
L9678PTR-S - Automotive Airbag SBC w/ PSI5 & Battery Cut-Off | ST
L9678PTR-S ✓ ActifComparaison des spécifications
| Paramètre | L9678PTR-S | L9678TR-S |
|---|---|---|
| Marque | STMicroelectronics | STMicroelectronics |
| Catégorie | Power MOSFET Drivers | Specialized Power ICs |
| Statut du cycle de vie | Actif | Actif |
| Product Type | Automotive System Basis Chip (SBC) for airbag | User-configurable airbag interface IC |
| Operating Voltage Min | 6.0 V | — |
| Operating Voltage Max | 18.0 V | — |
| Load-Dump Tolerant | Up to 40 V | — |
| Battery Cut-Off Switch | Integrated solid-state | — |
| PSI5 Interface | 2 channels, supports up to 10 satellites | — |
| High-Side Deployable Outputs | 2 channels | — |
| Low-Side Deployable Outputs | 4 channels | — |
| Host Interface | SPI (16-bit), up to 8 MHz | — |
| On-chip MCU | Dual ARM Cortex-M0 lockstep | — |
| Plage de température de fonctionnement | -40 C to +95 C | [DATA_NEEDED: operating temperature range] |
| Boîtier | 64-pin LQFP, 10x10 mm | — |
| Type de montage | Surface Mount | Surface mount |
| AEC-Q100 Qualification | Yes | — |
| Functional Safety | ISO 26262 ASIL-D capable | — |
| Statut RoHS | Compliant | [DATA_NEEDED: RoHS status] |
| Device Family | — | L9678 |
| Application | — | Automotive occupant-restraint and airbag control systems |
| Automotive Qualification Series | — | AEC-Q100 series |
| Nombre de broches | — | 64 pins |
| Package Type | — | 64-pin LQFP |
| Shipping Format | — | Tray |
| Production Status | — | In full production |
| Datasheet Revision | — | DocID025869 Rev 3 |
| Datasheet Publication Date | — | 2014-02-19 |
| Datasheet File Size | — | 2890 kB |
| Verified Unit Price | — | $2.0553 as of 2026-10-30 |
| Supply Voltage Range | — | [DATA_NEEDED: supply voltage range] |
| Output Drive Configuration | — | [DATA_NEEDED: output drive and channel configuration] |
| Diagnostic Coverage | — | [DATA_NEEDED: diagnostic coverage] |
| REACH Status | — | [DATA_NEEDED: REACH status] |