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DS1337U+T&R
Maxim IntegratedRoHS 
RoHS compliant
RoHS compliantPackage 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Category Clock/Timing - Real Time Clocks / Clock/Timing - Real Time Clocks
Description
8-TSSOP 8-MSOP (0.118 3.00mm Width) DS1337 Alarm Leap Year Square Wave Output I2C 2-Wire Serial real time clock IC 1.8V~5.5V 0.6muA @ 1.3V~1.8V 85C 2009
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Inventory: 37
Minimum: 1
Total Price: USD $1.88
Unit Price: USD $1.88005
≥1 USD $1.88005
≥10 USD $1.5428
≥30 USD $1.49435
Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Technical
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Published 2009
Feature Alarm, Leap Year, Square Wave Output
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Type Clock/Calendar
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Voltage - Supply 1.8V~5.5V
Base Part Number DS1337
Operating Supply Voltage 3.3V
Interface I2C, 2-Wire Serial
Max Supply Voltage 5.5V
Min Supply Voltage 1.8V
Logic Function Clock
Time Format HH:MM:SS (12/24 hr)
Date Format YY-MM-DD-dd
Current - Timekeeping (Max) 0.6μA @ 1.3V~1.8V
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Number of Pins 8
Supplier Device Package 8-uMAX
Compliance
Radiation Hardening No
REACH SVHC Unknown
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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