DS1685Q-3+
RoHS 
RoHS compliant
RoHS compliantPackage 28-LCC (J-Lead)
Category Integrated Circuits (ICs) / Clock/Timing - Real Time Clocks
Description
28-LCC (J-Lead) DS1685 S-PQCC-J28 Alarm NVSRAM Square Wave Output Y2K rtc clock circuit 2.7V~3.7V 2mA @ 3V 11.505mm 0.032MHz
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Buying Options
Total Price: USD $8.55
Unit Price: USD $8.550918
≥1 USD $8.550918
≥195 USD $3.412227
≥507 USD $3.298005
≥1014 USD $3.24155
Inventory: 1263
Minimum: 1
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Technical Details
Compliance
Lead Free Lead Free
RoHS Status ROHS3 Compliant
Dimensions
Width 11.505mm
Length 11.505mm
Height Seated (Max) 4.57mm
Technical
Volatile YES
Voltage - Supply, Battery 2.5V~3.7V
Interrupt Capability Y
Time-Min SECONDS
Current - Timekeeping (Max) 2mA @ 3V
Date Format YY-MM-DD-dd
Time Format HH:MM:SS (12/24 hr)
Number of Timers 1
External Data Bus Width 8
Clock Frequency 0.032MHz
Memory Size 242B
Interface Parallel
Power Supplies 3V
Qualification Status Not Qualified
JESD-30 Code S-PQCC-J28
Pin Count 28
Base Part Number DS1685
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Terminal Pitch 1.27mm
Supply Voltage 3V
Peak Reflow Temperature (Cel) 260
Terminal Position QUAD
Voltage - Supply 2.7V~3.7V
Technology CMOS
Subcategory Timer or RTC
HTS Code 8473.30.11.80
Terminal Finish Matte Tin (Sn)
Type Clock/Calendar
ECCN Code EAR99
Number of Terminations 28
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Obsolete
Pbfree Code yes
Feature Alarm, NVSRAM, Square Wave Output, Y2K
JESD-609 Code e3
Published 2000
Packaging Tube
Operating Temperature 0°C~70°C
Physical
Surface Mount YES
Package / Case 28-LCC (J-Lead)
Mounting Type Surface Mount
Supply Chain
Factory Lead Time 8 Weeks
Alternative Model
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