DS17485S-3+
RoHS 
RoHS compliant
RoHS compliantPackage 24-SOIC (0.295, 7.50mm Width)
Category Integrated Circuits (ICs) / Clock/Timing - Real Time Clocks
Description
DUAL Clock HH:MM:SS (12/24hr) CMOS Real Time Clock (RTC) IC 2000 SECONDS 4KB 0C~70C
PDF
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Buying Options
Total Price: USD $11.05
Unit Price: USD $11.054618
≥1 USD $11.054618
≥200 USD $4.278741
≥500 USD $4.127758
≥1000 USD $4.054235
Inventory: 1190
Minimum: 1
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Technical Details
Compliance
Lead Free Lead Free
RoHS Status ROHS3 Compliant
Radiation Hardening No
Dimensions
Width 7.5mm
Length 17.9mm
Height Seated (Max) 2.67mm
Technical
Volatile NO
Voltage - Supply, Battery 2.5V~3.7V
Interrupt Capability Y
Time-Min SECONDS
Current - Timekeeping (Max) 2mA @ 2.7V~3.7V
Date Format YY-MM-DD-dd
Time Format HH:MM:SS (12/24 hr)
Number of Timers 1
External Data Bus Width 8
Logic Function Clock
Clock Frequency 0.032MHz
Memory Size 4KB
Interface Parallel
Power Supplies 3V
Operating Supply Voltage 3V
Pin Count 24
Base Part Number DS17485
Terminal Pitch 1.27mm
Supply Voltage 3V
Peak Reflow Temperature (Cel) 260
Terminal Position DUAL
Voltage - Supply 2.7V~3.7V
Technology CMOS
Subcategory Timer or RTC
HTS Code 8542.39.00.01
Terminal Finish Matte Tin (Sn)
Type Clock/Calendar
ECCN Code EAR99
Number of Terminations 24
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
Pbfree Code yes
Feature Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
JESD-609 Code e3
Published 2000
Packaging Tube
Operating Temperature 0°C~70°C
Physical
Number of Pins 24
Package / Case 24-SOIC (0.295, 7.50mm Width)
Mounting Type Surface Mount
Mount Surface Mount
Supply Chain
Factory Lead Time 10 Weeks
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