Datasheet Texas Instruments BQ4285LP — Ficha de datos

FabricanteTexas Instruments
SerieBQ4285L
Numero de parteBQ4285LP
Datasheet Texas Instruments BQ4285LP

IC RTC con 114x8 NVSRAM y control NVSRAM, alarma Wake-up 3V Op en L Versión 24-PDIP

Hojas de datos

Datasheet

Precios

Estado

Estado del ciclo de vidaObsoleto (El fabricante ha interrumpido la producción del dispositivo)
Disponibilidad de muestra del fabricanteNo

Embalaje

Pin24
Package TypeN
Industry STD TermPDIP
JEDEC CodeR-PDIP-T
Width (mm)13.71
Length (mm)31.75
Thickness (mm)4.57
Pitch (mm)2.54
Max Height (mm)5.08
Mechanical DataDescargar

Plan ecológico

RoHSDesobediente
Pb gratisNo

Notas de aplicación

  • U-502 Time-Base Oscillator for RTC IC
    PDF, 313 Kb, Archivo publicado: sept 5, 1999
    Time-Base Oscillator for RTC ICs.The operation of the time-base oscillator is critical to the timekeeping functions of the bq3285, bq4285, and bq4845 series of real-time-clocks (RTCs). This application note describes some basic characteristics of the piezoelectric crystal and the on-chip crystal oscillator circuitry designed into these RTC series. It also includes suggestions for achieving timek

Linea modelo

Serie: BQ4285L (3)

Clasificación del fabricante

  • Semiconductors > Clock and Timing > Real-time Clocks