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DS1307ZN+
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) DS1307 e3 Leap Year NVSRAM Square Wave Output real time clock IC 4.5V~5.5V 200muA @ 5V 5mm 32.768kHz
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Inventory: 6098
Minimum: 1
Total Price: USD $0.64
Unit Price: USD $0.64386
≥1 USD $0.64386
≥10 USD $0.60742
≥100 USD $0.57304
≥500 USD $0.5406
≥1000 USD $0.51
≥3000 USD $0.48113
Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Technical
Operating Temperature -40°C~85°C
Packaging Tube
Published 2005
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
Subcategory Timer or RTC
Technology CMOS
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Frequency 32.768kHz
Base Part Number DS1307
Pin Count 8
Number of Outputs 1
Operating Supply Voltage 5V
Power Supplies 5V
Voltage 7V
Interface I2C, 2-Wire Serial
Memory Size 56B
Memory Type RAM
Logic Function Clock
Number of Timers 1
Time Format HH:MM:SS (12/24 hr)
Date Format YY-MM-DD-dd
Current - Timekeeping (Max) 200μA @ 5V
Time-Min SECONDS
Interrupt Capability N
Voltage - Supply, Battery 2V~3.5V
Volatile YES
Information Access Method I2C
Dimensions
Height 1.5mm
Length 5mm
Width 4mm
Compliance
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Physical
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Weight 540.001716mg
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