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Product Overview
Digi-Key Part Number 497-4709-1-ND
Quantity Available 3,743
Can ship immediately
Manufacturer

Manufacturer Part Number

M41T81M6F

Description Real Time Clock (RTC) IC Clock/Calendar I²C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width)
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Manufacturer Standard Lead Time 16 Weeks
Documents & Media
Datasheets M41T81
Other Related Documents M41T81 View All Specifications
Product Training Modules Smart Grid Solutions: Smart Grid Distribution/Smart Meters
EDA / CAD Models ? Download from Accelerated Designs
Product Attributes Select All
Category

Integrated Circuits (ICs)

Family

Clock/Timing - Real Time Clocks

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 V ~ 5.5 V
Voltage - Supply, Battery 2.5 V ~ 3.5 V
Current - Timekeeping (Max) 100µA @ 2V ~ 5.5V
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SO
 
Additional Resources
Standard Package ? 1
Other Names 497-4709-1

08:07:15 12/9/2016

Price & Procurement
 

Quantity
All prices are in ILS.
Price Break Unit Price Extended Price
1 10.08000 10.08
10 9.07400 90.74
100 7.29260 729.26
500 5.99158 2,995.79
1,000 4.96443 4,964.43

Submit a request for quotation on quantities greater than those displayed.

Alternate Package | This part is also available in the following packaging:
  • Tape & Reel (TR) ? : 497-4709-2-ND
  • Minimum Quantity: 2,500
  • Quantity Available: 2,500 - Immediate
  • Unit Price: 4.48743
  • Digi-Reel® ? : 497-4709-6-ND
  • Minimum Quantity: 1
  • Quantity Available: 3,743 - Immediate
  • Unit Price: Digi-Reel®
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