DS1501WSN+ Maxim Integrated, DS1501WSN+ Datasheet - Page 22
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DS1501WSN+
Manufacturer Part Number
DS1501WSN+
Description
Real Time Clock
Manufacturer
Maxim Integrated
Series
DS1501, DS1511r
Datasheet
1.DS1501YSTR.pdf
(22 pages)
Specifications of DS1501WSN+
Rohs
yes
Function
Clock, Calendar, Alarm, Watchdog Timekeeper
Rtc Bus Interface
Parallel
Time Format
HH
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
Package / Case
SOIC-28
Part # Aliases
90-1501W+SN0
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
22 of 22
BAT
DS1501/DS1511 Y2KC Watchdog Real-Time Clocks
and V
BAUX
is a registered trademark of Maxim Integrated Products.
pin descriptions in the Pin
CHANGED
PAGES
1, 19
1, 19
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1
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