TPS3808G33QDBVRQ1 vs TPS3850G30QDRCRQ1 Comparaison
Comparaison détaillée côte à côte de TPS3808G33QDBVRQ1 par Texas Instruments et TPS3850G30QDRCRQ1 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
TPS3808G33QDBVRQ1 - 3.3V Auto Voltage Supervisor | Texas Instruments
TPS3808G33QDBVRQ1 ✓ ActifTexas Instruments
TPS3850G30QDRCRQ1 - 3.3V Window Supervisor w/ Watchdog Q1 | TI
TPS3850G30QDRCRQ1 ✓ ActifComparaison des spécifications
| Paramètre | TPS3808G33QDBVRQ1 | TPS3850G30QDRCRQ1 |
|---|---|---|
| Marque | Texas Instruments | Texas Instruments |
| Catégorie | Supervisors & Reset | Supervisors & Reset |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $0,82 | $1,18 |
| Fonction | Voltage Supervisor (Reset Generator) | — |
| Monitored Voltage | 3.3 V (fixed threshold) | — |
| Threshold Accuracy | 0.5% typical | 0.8% over -40 C to +125 C |
| Number of Voltages Monitored | 1 | — |
| Type de sortie | Open Drain / Open Collector | Open-Drain or Open-Collector (1 channel) |
| Reset Output | Active-Low | — |
| Input Voltage Range (VDD) | 1.8 V to 6.5 V | — |
| Sense Voltage Range | 0.4 V to 5 V | — |
| Quiescent Current (Iq) | 2.4 uA typical | — |
| Reset Timeout | Adjustable / Selectable (10 ms to 10 s via CT cap) | — |
| Manual Reset Input | Yes (active-low MR pin) | — |
| Température de fonctionnement | -40 C to +125 C | — |
| Automotive Qualification | AEC-Q100 qualified (Q1 suffix) | AEC-Q100 Grade 1 |
| Boîtier | SOT-23-6 (DBV) | 10-VSON (DRC) 3 mm x 3 mm |
| Type de montage | Surface Mount | Surface Mount |
| Part Number | — | TPS3850G30QDRCRQ1 |
| Topologie | — | Precision window voltage supervisor with programmable window watchdog timer |
| Nominal Sense Threshold (G30 variant) | — | 3.3 V |
| Overvoltage Threshold (VIT+(OV)) | — | [DATA_NEEDED: specific VIT+ value for G30 variant] |
| Undervoltage Threshold (VIT-(UV)) | — | [DATA_NEEDED: specific VIT- value for G30 variant] |
| Hysteresis | — | Integrated on both OV and UV thresholds |
| Number of Channels Monitored | — | 1 |
| Reset Output Polarity | — | Active Low |
| Watchdog Input | — | WDI with programmable window via external capacitor on WT |
| Watchdog Timeout | — | Programmable (set by CWDT external capacitor) |
| Reset Delay | — | Programmable (set by CDLY external capacitor) |
| Operating Supply Range (VDD) | — | [DATA_NEEDED: VDD min/max] |
| Courant de repos | — | [DATA_NEEDED: IQ typical/max] |
| Plage de température de fonctionnement | — | -40 C to +125 C (automotive Grade 1) |
| Niveau MSL | — | [DATA_NEEDED: MSL rating] |
| Statut RoHS | — | Compliant |
| Lead Free | — | Yes |
| Packing | — | Tape & Reel, 3000-piece reel (suffix Q1 = auto grade) |