DS32C35 Maxim Integrated Products, Inc., DS32C35 Datasheet - Page 22

• Manufacturer Part Number: DS32C35
• Description: Accurate I2c Rtc With Integrated Tcxo/crystal/fram
• Manufacturer: Maxim Integrated Products, Inc.

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.
22 ____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600
© 2008 Maxim Integrated Products
Accurate I
TCXO/Crystal/FRAM
REVISION
NUMBER
0
1
2
is a registered trademark of Dallas Semiconductor Corporation.
REVISION
DATE
12/06
1/08
4/08
Initial release.
Changed data sheet title/references to DS32x35 with DS32B35/DS32C35.
Added text to the General Description section about the clock/date operation.
In Table 3, changed 04h range from 00–31 to 01–31.
Updated the RTC descriptions in the General Description and Detailed
Description sections.
In the Power-Switch Characteristics table, changed t
200ms; added RST state information to Note 13.
In the Typical Operating Characteristics section, replaced TOCs 1 to 4.
Changed Table 1 column headings; added information about the POR state of
the time and date registers to the end of the Power Control section.
In the Handling, PCB Layout, and Assembly section, added a limit to the number
of passes through reflow.
2
C RTC with Integrated
DESCRIPTION
is a registered trademark of Maxim Integrated Products, Inc.
REC
max from 2ms to
Revision History
CHANGED
PAGES
1–21
1, 9
12
10
20
—
1
3
7