M41T66Q6F
RoHS 
RoHS compliant
RoHS compliantPackage 16-VFQFN Exposed Pad
Category Integrated Circuits (ICs) / Clock/Timing - Real Time Clocks
Description
16-VFQFN Exposed Pad M41T66 8542.39.00.01 Alarm Leap Year Square Wave Output Watchdog Timer rtc clock circuit 1.5V~4.4V 0.9muA~1.1muA @ 1.5V~4.4V 3mm -40C~85C
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Buying Options
Total Price: USD $0.94
Unit Price: USD $0.9405
≥1 USD $0.9405
≥10 USD $0.7714
≥100 USD $0.74765
≥500 USD $0.72295
≥1000 USD $0.6992
Inventory: 115679
Minimum: 1
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Technical Details
Compliance
Lead Free Lead Free
RoHS Status ROHS3 Compliant
Radiation Hardening No
Dimensions
Width 3mm
Length 3mm
Height Seated (Max) 1mm
Technical
Information Access Method I2C
Volatile YES
Interrupt Capability Y
Time-Min SECONDS
Current - Timekeeping (Max) 0.9μA~1.1μA @ 1.5V~4.4V
Date Format YY-MM-DD-dd
Time Format HH:MM:SS:hh (24 hr)
Number of Timers 1
Logic Function Clock
Interface I2C, 2-Wire Serial
Power Supplies 2/4V
Pin Count 16
Base Part Number M41T66
Terminal Pitch 0.5mm
Supply Voltage 1.6V
Peak Reflow Temperature (Cel) 260
Terminal Position QUAD
Voltage - Supply 1.5V~4.4V
Technology CMOS
Subcategory Timer or RTC
HTS Code 8542.39.00.01
Terminal Finish Matte Tin (Sn) - annealed
Type Clock/Calendar
ECCN Code EAR99
Number of Terminations 16
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
Feature Alarm, Leap Year, Square Wave Output, Watchdog Timer
JESD-609 Code e3
Series Timekeeper?
Packaging Tape & Reel (TR)
Operating Temperature -40°C~85°C
Physical
Number of Pins 16
Package / Case 16-VFQFN Exposed Pad
Mounting Type Surface Mount
Mount Surface Mount
Supply Chain
Lifecycle Status ACTIVE (Last Updated: 7 months ago)
Factory Lead Time 10 Weeks
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