| Type | Description | 
| rohs: | RoHS | 
| type: | Clock/Calendar | 
| features: | Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer | 
| interface: | Parallel | 
| date format: | YY-MM-DD-dd | 
| memory size: | - | 
| part status: | Obsolete | 
| time format: | HH:MM:SS (12/24 hr) | 
| mounting type: | Surface Mount | 
| package / case: | 28-SOIC (0.295", 7.50mm Width) | 
| voltage - supply: | 4.5V ~ 5.5V | 
| operating temperature: | 0°C ~ 70°C | 
| supplier device package: | 28-SOIC | 
| voltage - supply, battery: | 2.3V ~ 4V | 
| current - timekeeping (max): | 1.5mA (Typ) @ 4.5 V ~ 5.5 V |