TJA1029T vs TLIN1029A-Q1 Comparaison
Comparaison détaillée côte à côte de TJA1029T par NXP Semiconductors et TLIN1029A-Q1 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.
Comparaison des spécifications
| Paramètre | TJA1029T | TLIN1029A-Q1 |
|---|---|---|
| Marque | NXP Semiconductors | Texas Instruments |
| Catégorie | Interface ICs | Interface ICs |
| Statut du cycle de vie | Actif | Actif |
| Product Type | LIN physical-layer transceiver | — |
| Bus Compatibility | LIN 2.0, LIN 2.1, LIN 2.2, LIN 2.2A, SAE J2602 | — |
| Maximum LIN Data Rate | 20 kBd | — |
| Transceiver Mode | Half duplex | — |
| Interface Role | LIN master or slave protocol-controller interface | — |
| Network Class | In-vehicle LIN subnetworks | — |
| Boîtier | 8-SO | — |
| Nombre de broches | 8 pins | — |
| Type de montage | Surface mount | — |
| LIN Bus Output Pull-Up | Internal termination resistor | — |
| Signal Optimization | Optimized for minimized electromagnetic emissions | — |
| Documented Pin Compatibility | TJA1020, TJA1021, TJA1022, TJA1027, MC33662(B) | — |
| ISO 17987-4 Compliance | Compliant | — |
| Operating Voltage Range | [DATA_NEEDED: operating voltage range] | — |
| Courant d'alimentation | [DATA_NEEDED: typical and maximum supply current] | — |
| RXD Output Characteristics | [DATA_NEEDED: RXD output voltage and current] | — |
| TXD Input Characteristics | [DATA_NEEDED: TXD input voltage thresholds] | — |
| LIN Bus Output Current | [DATA_NEEDED: LIN bus output current] | — |
| Plage de température de fonctionnement | [DATA_NEEDED: operating temperature range] | -40 °C to +125 °C |
| ESD Protection | [DATA_NEEDED: ESD withstand ratings] | — |
| Statut RoHS | unknown | — |
| REACH Status | unknown | — |
| Fonction | — | LIN physical-layer transceiver |
| LIN Standard Compliance | — | LIN 2.0, LIN 2.1, LIN 2.2, LIN 2.2A, ISO/DIS 17987-4 |
| Maximum Data Rate | — | 20 kbps (LIN 2.x); up to 100 kbps fast programming mode per TI product page |
| Number of Drivers/Receivers | — | 1/1 |
| Supply Voltage (VSUP) | — | 4.5 V to 40 V (load-dump tolerant up to 42 V per TI datasheet) |
| LIN Bus Fault Voltage | — | -42 V to +42 V |
| Dominant State Timeout | — | Yes (integrated, prevents bus lock-up) |
| Wake-Up Feature | — | Integrated LIN wake-up pattern recognition |
| ESD Protection (LIN pin, HBM) | — | ±15 kV HBM |
| ESD Protection (VSUP pin, HBM) | — | ±8 kV HBM |
| Internal LIN Pull-up Resistor | — | Yes (for responder-node applications) |
| Undervoltage Detection | — | Yes (on VSUP) |
| Arrêt thermique | — | Yes |
| Back-feed Current Blocking | — | Yes (LIN to VSUP during ground shift) |
| Package Options | — | 8-pin SOIC (DRQ1); 8-pin SON 3 mm × 3 mm (DRBRQ1) |
| Automotive Qualification | — | AEC-Q100 qualified |