DS1689SN+T&R
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DS1689SN+T&R
Product Category:
Real Time Clocks
manufacturer:
Analog Devices Inc./Maxim Integrated
type:
IC RTC CLK/CALENDAR PAR 28SOIC
encapsulation:
packaging:
Tape & Reel (TR)
RoHS:
YES
price:

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Specifications
Part Status
Obsolete
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Programmable
Not Verified
Type
Clock/Calendar
Time Format
HH:MM:SS (12/24 hr)
Date Format
YY-MM-DD-dd
Interface
Parallel
Supplier Device Package
28-SOIC
Memory Size
114B
Voltage - Supply, Battery
2.5V ~ 3.7V
Features
NVSRAM
Voltage - Supply
2.7V ~ 3.3V, 4.5V ~ 5.5V
Current - Timekeeping (Max)
2mA @ 3V, 3mA @ 5V
Package / Case
28-SOIC (0.337", 8.56mm Width)
86-13826519287‬