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3,025 In Stock
Can ship immediately
 

Quantity
All prices are in AUD.
Price Break Unit Price Extended Price
1 7.67000 AU$7.67
10 6.89600 AU$68.96
100 5.64980 AU$564.98
500 4.80966 AU$2,404.83

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Alternate Package
  • Tape & Reel (TR)  : 497-6157-2-ND
  • Minimum Quantity: 1,000
  • Quantity Available: 2,000 - Immediate
  • Unit Price: AU$3.93819
  • Digi-Reel®  : 497-6157-6-ND
  • Minimum Quantity: 1
  • Quantity Available: 3,025 - Immediate
  • Unit Price: Digi-Reel®

M41T81SMY6F

Datasheet
Digi-Key Part Number 497-6157-1-ND
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Manufacturer

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Manufacturer Part Number M41T81SMY6F
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Description IC RTC CLK/CALENDAR I2C 18-SOIC
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Manufacturer Standard Lead Time 25 Weeks
Detailed Description

Real Time Clock (RTC) IC Clock/Calendar I²C, 2-Wire Serial 18-SOX, 18-SOIC with Crystal (7.5mm Width)

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Documents & Media
Datasheets M41T81S
Other Related Documents M41T81S View All Specifications
Product Training Modules Smart Grid Solutions: Smart Grid Distribution/Smart Meters
Product Attributes
Type Description Select All
Categories
Manufacturer STMicroelectronics
Series -
Packaging Cut Tape (CT) 
Part Status Active
Type Clock/Calendar
Features Alarm, Leap Year, Square Wave Output, Watchdog Timer
Memory Size -
Time Format HH:MM:SS:hh (24 hr)
Date Format YY-MM-DD-dd
Interface I²C, 2-Wire Serial
Voltage - Supply 2.7V ~ 5.5V
Voltage - Supply, Battery 2V ~ 3.5V
Current - Timekeeping (Max) 100µA @ 2.7V ~ 5.5V
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case 18-SOX, 18-SOIC with Crystal (7.5mm Width)
Supplier Device Package 18-SOX
Base Part Number M41T81
 
Environmental & Export Classifications
Lead Free Status / RoHS Status Lead free / ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Additional Resources
Standard Package 1
Other Names 497-6157-1