DS3231MZ View Datasheet(PDF) - Maxim Integrated
Part Name
Description
MFG CO.
'DS3231MZ' PDF : 20 Pages View PDF
±5ppm, I2C Real-Time Clock
Revision History
REVISION
NUMBER
0
1
REVISION
DATE
6/10
Initial release
DESCRIPTION
Updated the Features section; moved the temperature accuracy limit from ±3°C (max)
to ±3°C (typ) in the DC Electrical Characteristics—General table; added the Power-
5/11 Supply Current vs. SCL Frequency graph to the Typical Operating Characteristics
section; changed the initial date information to international format in the Power-Supply
Configuration section
PAGES
CHANGED
—
1, 3, 6, 10
Removed future status from the 8-pin SO package in the Ordering Information table;
2
10/11
updated the Typical Operating Circuit; added Note 7 to the CBIN parameter in the AC
Electrical Characteristics—I2C Interface table; clarified the 10h register range in Table
2 and the Aging Offset Register (10h) section; corrected the package codes for both
1, 4, 11, 15,
19
SO variants in the Package Information table
Added the automotive qualified 8-pin SO package to the Ordering Information table;
3
12/11 changed the lead temperature from +260°C to +300°C in the Absolute Maximum
1, 2
Ratings section
Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied.
Maxim reserves the right to change the circuitry and specifications without notice at any time.
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