BQ4285S-SB2G4
IC RTC CLK/CALENDAR PAR 24SOICManufacturer: Texas Instruments
Categories: Real Time Clocks
Quality Control: Learn More
Texas Instruments BQ4285S-SB2G4 is a Clock/Calendar IC featuring 114B of NVSRAM for timekeeping. This component offers a parallel interface for data access and supports both HH:MM:SS (12/24 hr) and YY-MM-DD-dd date formats. Key features include alarm functionality, daylight saving time adjustments, leap year calculation, and square wave output. The device operates within a voltage range of 4.5V to 5.5V and utilizes a separate battery input from 2.5V to 4V for continuous operation. It is housed in a 24-SOIC (0.295", 7.50mm Width) surface mount package suitable for demanding applications across industrial and consumer electronics sectors.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Features | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output |
| Packaging | Tube |
| Package / Case | 24-SOIC (0.295"", 7.50mm Width) |
| Mounting Type | Surface Mount |
| Memory Size | 114B |
| Interface | Parallel |
| Type | Clock/Calendar |
| Operating Temperature | 0°C ~ 70°C |
| Voltage - Supply | 4.5V ~ 5.5V |
| Time Format | HH:MM:SS (12/24 hr) |
| Date Format | YY-MM-DD-dd |
| Supplier Device Package | 24-SOIC |
| Voltage - Supply, Battery | 2.5V ~ 4V |
| Current - Timekeeping (Max) | - |
| Programmable | Not Verified |
Request a Quote
Clients Also Buy
BQ32000DR
IC RTC CLK/CALENDAR I2C 8SOIC
BQ4285LS
IC RTC W/114X8 NVSRAM 24-SOP
BQ4802YDWRG4
IC RTC CLK/CALENDAR PAR 28SOIC
