Description
The MAX31341B low-current, real-time clock (RTC) is a time-keeping device that provides nanoamperes timekeeping current, extending battery life.
Features
- one digital Schmitt trigger input and one programmable threshold analog input. The device generates an interrupt output on a falling or rising edge of the digital input (D1), or when the analog input (AIN) voltage crosses a programmed threshold in either direction. An integrated power-on reset function ensures deterministic default register status upon power-up. Other features include two time-of-day alarms, interrupt outputs, a programmable square-wave output, a serial bus timeout mechanism, an.
MAX31341B-MaximIntegrated.pdf
