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DS1338Z-33+
Maxim IntegratedRoHS 
RoHS compliant
RoHS compliantPackage 8-SOIC (0.154, 3.90mm Width)
Category Clock/Timing - Real Time Clocks / Clock/Timing - Real Time Clocks
Description
8-SOIC (0.154 3.90mm Width) DS1338 e3 Leap Year NVSRAM Square Wave Output real time clock IC 3V~5.5V 125muA~200muA @ 3.63V~5.5V 4.9mm 0.032MHz
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Inventory: 4620
Minimum: 1
Total Price: USD $1.07
Unit Price: USD $1.07445
≥1 USD $1.07445
≥10 USD $0.8816
≥30 USD $0.85405
≥100 USD $0.8265
≥500 USD $0.79895
≥1000 USD $0.7163
Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Dimensions
Length 4.9mm
Width 3.9mm
Physical
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 8
Technical
Operating Temperature -40°C~85°C
Packaging Tube
Published 2006
JESD-609 Code e3
Feature Leap Year, NVSRAM, Square Wave Output
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Type Clock/Calendar
Terminal Finish Matte Tin (Sn)
Subcategory Timer or RTC
Technology CMOS
Voltage - Supply 3V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.3V
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number DS1338
Pin Count 8
Number of Outputs 1
Qualification Status Not Qualified
Power Supplies 3.3V
Interface I2C, 2-Wire Serial
Memory Size 56B
Clock Frequency 0.032MHz
Number of Timers 1
Time Format HH:MM:SS (12/24 hr)
Date Format YY-MM-DD-dd
Current - Timekeeping (Max) 125μA~200μA @ 3.63V~5.5V
Time-Min SECONDS
Interrupt Capability N
Voltage - Supply, Battery 1.3V~3.7V
Volatile NO
Information Access Method I2C
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