DS1342U+ Maxim Integrated Products, DS1342U+ Datasheet - Page 16

• Manufacturer Part Number: DS1342U+
• Description: IC RTC I2C W/ALARM 8USOP
• Manufacturer: Maxim Integrated Products
• Type: Clock/Calendar/Alarmr

Specifications of DS1342U+

• Time Format: HH:MM:SS (12/24 hr)
• Date Format: YY-MM-DD-dd
• Interface: I²C, 2-Wire Serial
• Voltage - Supply: 1.8 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Memory Size: -

Low-Current I
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.
16
©
REVISION
NUMBER
2010 Maxim Integrated Products
0
1
REVISION
DATE
10/09
12/10
Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600
Initial release
Removed future status from the DS1342 in the Ordering Information table; added
the Package Thermal Characteristics section; added the DS1342 I
the DC Electrical Characteristics table; changed the ESR specification in the Crystal
Parameters table from 80kW (max) to 100kW (max) and removed 35kW typ; added
the TDFN package to the Ordering Information, Pin Configurations, Pin Description,
and Package Information; added the Typical Operating Characteristics section
2
C RTCs for High-ESR Crystals
DESCRIPTION
Maxim is a registered trademark of Maxim Integrated Products, Inc.
CCT
parameter to
Revision History
CHANGED
1, 2, 3, 5,
PAGES
6, 15
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