BQ3285LDSSTRG4
IC RTC CLK/CALENDAR PAR 24SSOPManufacturer: Texas Instruments
Categories: Real Time Clocks
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Texas Instruments BQ3285LDSSTRG4 is a Clock/Calendar Real-Time Clock (RTC) IC with a parallel interface. This device features a 242B NVSRAM for configuration and data storage, supporting alarm functions and Daylight Saving Time adjustments. It operates from a supply voltage range of 2.7V to 5.5V, with a separate battery input for backup power from 2.4V to 4V. Timekeeping current consumption is a maximum of 100µA at 3V. The BQ3285LDSSTRG4 offers both HH:MM:SS (12/24 hr) time format and YY-MM-DD-dd date format. It is supplied in a 24-SSOP (0.154", 3.90mm Width) package, surface mounted, and delivered on a tape and reel. This component is commonly utilized in industrial and consumer electronics applications requiring precise timekeeping.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Features | Alarm, Daylight Savings, NVSRAM |
| Packaging | Tape & Reel (TR) |
| Package / Case | 24-SSOP (0.154"", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Memory Size | 242B |
| Interface | Parallel |
| Type | Clock/Calendar |
| Operating Temperature | 0°C ~ 70°C |
| Voltage - Supply | 2.7V ~ 5.5V |
| Time Format | HH:MM:SS (12/24 hr) |
| Date Format | YY-MM-DD-dd |
| Supplier Device Package | 24-SSOP |
| Voltage - Supply, Battery | 2.4V ~ 4V |
| Current - Timekeeping (Max) | 100µA @ 3V |
| Programmable | Not Verified |
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