Datasheet Texas Instruments TPS3306-25DGKRG4 — Ficha de datos
Fabricante | Texas Instruments |
Serie | TPS3306 |
Numero de parte | TPS3306-25DGKRG4 |
Circuito de supervisión de doble procesador con Power-Fail y Watchdog Timer 8-VSSOP -40 a 85
Hojas de datos
Dual-Processor Supervisory Circuits with Power-Fail datasheet
PDF, 841 Kb, Revisión: C, Archivo publicado: dic 1, 2006
Extracto del documento
Precios
Estado
Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
Disponibilidad de muestra del fabricante | No |
Embalaje
Pin | 8 |
Package Type | DGK |
Industry STD Term | VSSOP |
JEDEC Code | R-PDSO-G |
Package QTY | 2500 |
Carrier | LARGE T&R |
Device Marking | AIF |
Width (mm) | 3 |
Length (mm) | 3 |
Thickness (mm) | .97 |
Pitch (mm) | .65 |
Max Height (mm) | 1.07 |
Mechanical Data | Descargar |
Paramétricos
# of Supplies Monitored | 3 |
Iq(Typ) | 15 uA |
Monitored Voltage 1 (typ)(Nom) | 1.5,1.8,2,2.5,3.3,5 V |
Monitored Voltage 2 (typ)(Nom) | N/A V |
Operating Temperature Range | -40 to 85 C |
Output Driver Type / Reset Output | Active-low,Open-drain |
Package Group | VSSOP |
Package Size: mm2:W x L | 8VSSOP: 15 mm2: 4.9 x 3(VSSOP) PKG |
Rating | Catalog |
Reset Threshold Accuracy | 3.2 % |
Special Features | Watchdog Timer |
Threshold Voltage 1(Typ) | 1.4,1.68,1.85,2.25,2.93,4.55 V |
Threshold Voltage 2 (typ)(Typ) | N/A V |
Time Delay | 100 ms |
VCC(Max) | 6 V |
VCC(Min) | 2.7 V |
Watchdog Timer WDI | 0.8 sec |
Plan ecológico
RoHS | Obediente |
Notas de aplicación
- Monitoring Five Different Voltage Rails Using the TPS3103 and TPS3306PDF, 125 Kb, Archivo publicado: agosto 28, 2003
As portable power designs get more complex, the number of power supply rails are increasing. Finding a simple supervisor circuit to monitor all the voltage rails can be complicated due to the number of different rail voltages and desired SVS trip voltages. To provide a solution for the more complex designs, the TPS3103 and TPS3306 can be used to monitor up to five different voltage rails. This des - Choosing an Appropriate Pull-up/Pull-down Resistor for Open Drain OutputsPDF, 130 Kb, Archivo publicado: sept 19, 2011
Linea modelo
Serie: TPS3306 (31)
- TPS3306-15D TPS3306-15DG4 TPS3306-15DGK TPS3306-15DGKG4 TPS3306-15DGKR TPS3306-15DGKRG4 TPS3306-15DR TPS3306-15DRG4 TPS3306-18D TPS3306-18DG4 TPS3306-18DGK TPS3306-18DGKG4 TPS3306-18DGKR TPS3306-18DGKRG4 TPS3306-18DR TPS3306-18DRG4 TPS3306-20D TPS3306-25D TPS3306-25DG4 TPS3306-25DGK TPS3306-25DGKG4 TPS3306-25DGKR TPS3306-25DGKRG4 TPS3306-25DR TPS3306-33D TPS3306-33DG4 TPS3306-33DGK TPS3306-33DGKG4 TPS3306-33DGKR TPS3306-33DGKRG4 TPS3306-33DR
Clasificación del fabricante
- Semiconductors > Power Management > Supervisor and Reset IC
Otros nombres:
TPS330625DGKRG4, TPS3306 25DGKRG4