Datasheet Texas Instruments BQ3285EDSS — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | BQ3285ED |
| Numero de parte | BQ3285EDSS |
IC RTC compatible con ACPI w 242x8 NVSRAM Alarm Wake-up Salida dedicada de 32kHz, 5V Vcc 24-SSOP
Hojas de datos
Estado
| Estado del ciclo de vida | Obsoleto (El fabricante ha interrumpido la producción del dispositivo) |
| Disponibilidad de muestra del fabricante | No |
Embalaje
| Pin | 24 |
| Package Type | DB |
| Industry STD Term | SSOP |
| JEDEC Code | R-PDSO-G |
| Width (mm) | 5.3 |
| Length (mm) | 8.2 |
| Thickness (mm) | 1.95 |
| Pitch (mm) | .65 |
| Max Height (mm) | 2 |
| Mechanical Data | Descargar |
Plan ecológico
| RoHS | Desobediente |
| Pb gratis | No |
Notas de aplicación
- U-502 Time-Base Oscillator for RTC ICPDF, 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: BQ3285ED (2)
- BQ3285EDSS BQ3285EDSSTR
Clasificación del fabricante
- Semiconductors > Clock and Timing > Real-time Clocks