DS1338Z-3
RoHS
/
Package 8-SOIC (0.154, 3.90mm Width)
Category Integrated Circuits (ICs) / Clock/Timing - Real Time Clocks
Description
DUAL HH:MM:SS (12/24hr) CMOS I2C Real Time Clock (RTC) IC 2009 SECONDS 56B -40C~85C
PDF
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Buying Options
Total Price: USD $2.92
Unit Price: USD $2.923347
≥1 USD $2.923347
≥200 USD $1.132022
≥500 USD $1.132022
≥1000 USD $1.072597
Inventory: 7578
Minimum: 1
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Technical Details
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 2009
JESD-609 Code e3
Feature Leap Year, NVSRAM, Square Wave Output
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Type Clock/Calendar
Terminal Finish Tin (Sn)
Subcategory Timer or RTC
Technology CMOS
Voltage - Supply 2.7V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Supply Voltage 3V
Terminal Pitch 1.27mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number DS1338
Pin Count 8
Qualification Status Not Qualified
Power Supplies 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) 200μA @ 3.3V
Time-Min SECONDS
Interrupt Capability N
Voltage - Supply, Battery 1.3V~3.7V
Volatile NO
Information Access Method I2C
Dimensions
Height Seated (Max) 1.75mm
Length 4.9mm
Width 3.9mm
Compliance
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
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