DS1338Z-33+, Часы реального времени с последовательным интерфейсом I2C, ПЗУ 56-бит, [SO-8]

Real Time Clock with NV Memory, Integrated
A range of real-time clock products from Maxim incorporating non-volatile RAM memory for data retention. The clock/calendar functions provide seconds, minutes, hours, day, date, month, and year information. The clocks generally operate in either the 12 or 24-hour format with an AM/PM indicator. Additional features may include watchdog timers, alarms and trickle-charging facilities for external back-up batteries, some devices are available which include an integrated crystal for the clock oscillator.

Технические параметры