MAX31342 Overview
Description
The MAX31342 low-current, real-time clock (RTC) is a time-keeping device that provides an extremely low timekeeping current, permitting longer life from a power supply. The MAX31342 supports 6pF high-ESR crystals, which broaden the pool of usable crystals for the devices.
Key Features
- include two time-of-day alarms, interrupt outputs, a programmable square-wave output, and a serial bus timeout mechanism
- The clock/calendar provides seconds, minutes, hours, day, date, month, and year information
- The date at the end of the month is automatically adjusted for months with fewer than 31 days, including corrections for leap year
- The clock operates in 24-hour mode
