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DS1672U-33+
Maxim IntegratedRoHS 
RoHS compliant
RoHS compliantPackage 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Category Clock/Timing - Real Time Clocks / Clock/Timing - Real Time Clocks
Description
8-TSSOP 8-MSOP (0.118 3.00mm Width) DS1672 e3 Trickle-Charger rtc clock circuit 2.97V~3.63V 500muA @ 3.63V 3mm -40C~85C
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Inventory: 6679
Minimum: 1
Total Price: USD $2.14
Unit Price: USD $2.13655
≥1 USD $2.13655
≥10 USD $1.75275
≥50 USD $1.69765
≥100 USD $1.6435
Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Physical
Mounting Type Surface Mount
Package / Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Surface Mount YES
Number of Pins 8
Technical
Operating Temperature -40°C~85°C
Packaging Tube
Published 2002
JESD-609 Code e3
Feature Trickle-Charger
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Type Binary Counter
Terminal Finish Matte Tin (Sn)
Subcategory Timers or RTCs
Technology CMOS
Voltage - Supply 2.97V~3.63V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.3V
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number DS1672
Pin Count 8
Number of Outputs 1
Qualification Status Not Qualified
Power Supplies 3.3V
Interface I2C, 2-Wire Serial
Number of Bits 32
Time Format Binary
Current - Timekeeping (Max) 500μA @ 3.63V
Time-Min SECONDS
Interrupt Capability N
Voltage - Supply, Battery 1.3V~3.63V
Volatile NO
Information Access Method I2C
Compliance
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Dimensions
Length 3mm
Width 3mm
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