DS1342 - (DS1341 / DS1342) Low-Current I2C RTCs

Product Overview

Maxim Integrated Products

Datasheet Details

Part number	DS1342
Manufacturer	Maxim Integrated Products
File Size	882.17 KB
Description	(DS1341 / DS1342) Low-Current I2C RTCs
Datasheet	DS1342 Datasheet
Note	This datasheet PDF includes multiple part numbers: DS1342, DS1341. Please refer to the document for exact specifications by model.
Additional preview pages of the DS1342 datasheet.

Product details

Description

The DS1341/DS1342 low-current real-time clocks (RTCs) are timekeeping devices that provide an extremely low standby current, which permits longer life from a power supply.

Features

include two time-of-day alarms, two interrupt outputs, a programmable squarewave 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 either 24hr or 12hr format with an AM/PM indicator. The DS1341/DS1342 also include an input for synchronization. When a referenc.

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Published: May 25, 2011 |