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RoHS
RoHS RoHS compliant
Package 8-SOIC (0.154, 3.90mm Width)
Category Integrated Circuits (ICs) / 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: 201691
Minimum: 1
Total Price: USD $0.68
Unit Price: USD $0.677303
≥1 USD $0.677303
≥10 USD $0.555608
≥100 USD $0.53865
≥500 USD $0.520695
≥1000 USD $0.503738
≥3000 USD $0.451868

Technical Details

Supply Chain

Factory Lead Time 6 Weeks

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

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
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