Key specifications
| Package | SOP-8 |
|---|---|
| Stock | 62,126 |
| Unit price | 0.2607 USD |
| Min. pack | 1 |
| Compliance | RoHS |
| Alarm Output | Yes |
| Operating Temperature | -40℃~+85℃ |
| Voltage - Supply | 1.2V~5.5V |
| crystal oscillator | External |
| Features | Battery low voltage detection、Programmable clock output、Alarm function、Countdown |
| Current - Supply | 500nA |
| Quiescent Current(Iq) | 0.5uA |
| Interface | I2C |
Alternatives and watch items
No comparable alternatives on record. Device substitution depends on package, electrical parameters and lot consistency, so no automatic recommendation is made; use the cross-reference tool for parameter checks.
Same category, same package
In-catalog parts sharing category and package, offered only as a selection lead. Same package does not mean drop-in replacement; verify electrical parameters and lot consistency item by item.
