DS1501WEN/T&R Maxim Integrated Products, DS1501WEN/T&R Datasheet - Page 22

• Manufacturer Part Number: DS1501WEN/T&R
• Description: Real Time Clock
• Manufacturer: Maxim Integrated Products

Specifications of DS1501WEN/T&R

• Function: Clock, Calendar, Alarm, Watchdog Timekeeper
• Rtc Memory Size: 256 B
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 3 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Rtc Bus Interface: Parallel
• Package / Case: TSOP
• Time Format: HH:MM:SS
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

REVISION HISTORY
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.
M a x i m I n t e g r a t e d P r o d u c t s , 1 2 0 S a n G a b r i e l D r i v e , S u n n y v a l e , C A 9 4 0 8 6 4 0 8 - 7 3 7 - 7 6 0 0
© 2009 Maxim Integrated Products
REVISION
080508
010909
DATE
Removed the leaded parts from the Ordering Information table.
Updated the Features section.
Removed the redundant operating temperature range line from the Absolute
Maximum Ratings section.
Moved the UL information link into the V
Description table.
Added an overview to the Detailed Description section.
Replaced 330-mil SO package ordering and top mark information with 300-mil
SO package information in the Ordering Information table.
Updated the Package Information table.
DESCRIPTION
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DS1501/DS1511 Y2KC Watchdog Real-Time Clocks
and V
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is a registered trademark of Maxim Integrated Products.
pin descriptions in the Pin
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