中文
English微功耗实时时钟(Real Time Clock)
摘要：微功耗实时时钟(Real Time Clock)
微功耗实时时钟(Real Time Clock) | |||||||||
Part No. | Alarm Sets | Periodic INT | Standby | CLK/INT Output | Clock Adj. | I/O | Clock VDD | Work VDD | Package |
2 | 2Hz to 1 Month | 400nA@5.0V | Open Drain | Yes | Two-wire Serial | 1.8~5.5V | 1.8~5.5V | SOP8 TSSOP8 | |
1 | NA | 550 | Open Drain | NO | Two-wir eSerial | 1.~5.5V | 1.8~5.5V | SOP8 TSSOP8 | |
1.4~5.5V | 1.6~5.5V | 23C<0.04S/d,emperature Coefficient<0.01S/d.C | Two-wire Serial | SOP14 | |||||
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