Datasheet Texas Instruments TPS3306-18D — Ficha de datos

FabricanteTexas Instruments
SerieTPS3306
Numero de parteTPS3306-18D
Datasheet Texas Instruments TPS3306-18D

Circuito de supervisión de doble procesador con Power-Fail y Watchdog Timer 8-SOIC -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 vidaActivo (Recomendado para nuevos diseños)
Disponibilidad de muestra del fabricante

Embalaje

Pin8
Package TypeD
Industry STD TermSOIC
JEDEC CodeR-PDSO-G
Package QTY75
CarrierTUBE
Device Marking30618
Width (mm)3.91
Length (mm)4.9
Thickness (mm)1.58
Pitch (mm)1.27
Max Height (mm)1.75
Mechanical DataDescargar

Paramétricos

# of Supplies Monitored3
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 OutputActive-low,Open-drain
Package GroupSOIC
Package Size: mm2:W x L8SOIC: 29 mm2: 6 x 4.9(SOIC) PKG
RatingCatalog
Reset Threshold Accuracy3.2 %
Special FeaturesWatchdog 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 Delay100 ms
VCC(Max)6 V
VCC(Min)2.7 V
Watchdog Timer WDI0.8 sec

Plan ecológico

RoHSObediente

Notas de aplicación

  • Monitoring Five Different Voltage Rails Using the TPS3103 and TPS3306
    PDF, 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 Outputs
    PDF, 130 Kb, Archivo publicado: sept 19, 2011

Linea modelo

Clasificación del fabricante

  • Semiconductors > Power Management > Supervisor and Reset IC

Otros nombres:

TPS330618D, TPS3306 18D