DS1685S-5/T&R
IC RTC CLK/CALENDAR PAR 24SOICManufacturer: Analog Devices Inc./Maxim Integrated
Categories: Real Time Clocks
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Analog Devices Inc./Maxim Integrated DS1685S-5-T-R is a Clock/Calendar Real Time Clock (RTC) IC. This component offers a parallel interface and a 242B NVSRAM for timekeeping data. It supports both 12 and 24-hour time formats and a YY-MM-DD-dd date format, featuring alarm functionality and a square wave output. The operating temperature range is 0°C to 70°C. Power is supplied via a 4.5V to 5.5V input, with a separate battery voltage range of 2.5V to 3.7V. The device is packaged in a 24-SOIC (0.295", 7.50mm Width) and supplied in tape and reel. This RTC is commonly utilized in industrial automation, medical devices, and telecommunications infrastructure.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Features | Alarm, NVSRAM, Square Wave Output, Y2K |
| Packaging | Tape & Reel (TR) |
| Package / Case | 24-SOIC (0.295"", 7.50mm Width) |
| Mounting Type | Surface Mount |
| Memory Size | 242B |
| 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 ~ 3.7V |
| Current - Timekeeping (Max) | 3mA @ 5V |
| Programmable | Not Verified |