DS1685EN-3
RoHS
/
Package 24-TSSOP (0.173, 4.40mm Width)
Category Integrated Circuits (ICs) / Clock/Timing - Real Time Clocks
Description
DUAL Clock HH:MM:SS (12/24hr) CMOS Real Time Clock (RTC) IC 2005 SECONDS 242B -40C~85C
PDF
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Buying Options
Total Price: USD $7.83
Unit Price: USD $7.830468
≥1 USD $7.830468
≥10 USD $7.387237
≥100 USD $6.969089
≥500 USD $6.574614
≥1000 USD $6.20246
Inventory: 1189
Minimum: 1
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Technical Details
Compliance
Lead Free Contains Lead
RoHS Status Non-RoHS Compliant
REACH SVHC Unknown
Radiation Hardening No
Dimensions
Width 4.5mm
Length 7.9mm
Height 950μm
Technical
Volatile YES
Voltage - Supply, Battery 2.5V~3.7V
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
Logic Function Clock
Clock Frequency 0.032MHz
Memory Size 242B
Interface Parallel
Power Supplies 3V
Operating Supply Voltage 3V
Pin Count 24
Base Part Number DS1685
Time@Peak Reflow Temperature-Max (s) 20
Terminal Pitch 0.65mm
Supply Voltage 3V
Peak Reflow Temperature (Cel) 240
Terminal Position DUAL
Voltage - Supply 2.7V~3.7V
Technology CMOS
Subcategory Timer or RTC
HTS Code 8542.39.00.01
Terminal Finish Tin/Lead (Sn/Pb)
Type Clock/Calendar
ECCN Code EAR99
Number of Terminations 24
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Obsolete
Feature Alarm, NVSRAM, Square Wave Output, Y2K
JESD-609 Code e0
Published 2005
Packaging Tube
Operating Temperature -40°C~85°C
Physical
Number of Pins 24
Package / Case 24-TSSOP (0.173, 4.40mm Width)
Mounting Type Surface Mount
Mount Surface Mount
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