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    | Type | Description | 
|---|---|
| rohs: | RoHS | 
| type: | Phantom Time Chip | 
| features: | Leap Year, Supervisor | 
| interface: | Serial | 
| 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-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets | 
| voltage - supply: | 3V ~ 3.6V | 
| operating temperature: | -40°C ~ 85°C | 
| supplier device package: | 28-SOH | 
| voltage - supply, battery: | 2.5V ~ 3.7V | 
| current - timekeeping (max): | 2mA @ 2.7V ~ 3.6V |