| Voltage - Supply, Battery | 2 V ~ 3.8 V |
| Voltage - Supply | 2 V ~ 5.5 V |
| Type | Clock/Calendar |
| Time Format | HH:MM:SS (12/24 hr) |
| Supplier Device Package | 20-SOIC |
| Series | - |
| Packaging | Original-Reel® |
| Package / Case | 20-SOIC (0.295", 7.50mm Width) |
| Other Names | DS3234S#T&RDKR |
| Operating Temperature | 0°C ~ 70°C |
| Mounting Type | Surface Mount |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Memory Size | 256B |
| Manufacturer Standard Lead Time | 6 Weeks |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
| Interface | SPI |
| Features | Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal |
| Detailed Description | Real Time Clock (RTC) IC Clock/Calendar 256B SPI 20-SOIC (0.295", 7.50mm Width) |
| Date Format | YY-MM-DD-dd |
| Current - Timekeeping (Max) | 120µA ~ 160µA @ 3.63V ~ 5.5V |