Datasheet Texas Instruments BQ3285EDSS
| Manufacturer | Texas Instruments |
| Series | BQ3285ED |
| Part Number | BQ3285EDSS |
ACPI Compliant RTC IC w 242x8 NVSRAM Alarm Wake-up Dedicated 32kHz Output, 5V Vcc 24-SSOP
Datasheets
Prices
Status
| Lifecycle Status | Obsolete (Manufacturer has discontinued the production of the device) |
| Manufacture's Sample Availability | No |
Packaging
| 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 | Download |
Eco Plan
| RoHS | Not Compliant |
| Pb Free | No |
Application Notes
- U-502 Time-Base Oscillator for RTC ICPDF, 313 Kb, File published: Sep 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
Model Line
Series: BQ3285ED (2)
- BQ3285EDSS BQ3285EDSSTR
Manufacturer's Classification
- Semiconductors > Clock and Timing > Real-time Clocks
