DS1685E-5
RoHS
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Package 24-TSSOP (0.173, 4.40mm Width)
Category Integrated Circuits (ICs) / Clock/Timing - Real Time Clocks
Description
DUAL HH:MM:SS (12/24hr) CMOS Obsolete Real Time Clock (RTC) IC 2005 SECONDS 242B 0C~70C
PDF
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Buying Options
Total Price: USD $6.25
Unit Price: USD $6.247382
≥1 USD $6.247382
≥10 USD $5.893754
≥100 USD $5.560146
≥500 USD $5.245421
≥1000 USD $4.948514
Inventory: 1436
Minimum: 1
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Technical Details
Dimensions
Height Seated (Max) 1.1mm
Length 7.8mm
Width 4.4mm
Compliance
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
Technical
Volatile YES
Voltage - Supply, Battery 2.5V~3.7V
Time-Min SECONDS
Current - Timekeeping (Max) 3mA @ 5V
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 5V
Qualification Status Not Qualified
Pin Count 24
Base Part Number DS1685
Time@Peak Reflow Temperature-Max (s) 20
Reach Compliance Code not_compliant
Terminal Pitch 0.65mm
Supply Voltage 5V
Peak Reflow Temperature (Cel) 240
Terminal Position DUAL
Voltage - Supply 4.5V~5.5V
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 0°C~70°C
Physical
Number of Pins 24
Surface Mount YES
Package / Case 24-TSSOP (0.173, 4.40mm Width)
Mounting Type Surface Mount
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