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Product Overview
Digi-Key Part Number 497-6157-1-ND
Quantity Available 1,075
Can ship immediately
Manufacturer

Manufacturer Part Number

M41T81SMY6F

Description Real Time Clock (RTC) IC Clock/Calendar I²C, 2-Wire Serial 18-SOX, 18-SOIC with Crystal (7.5mm 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 M41T81S
Other Related Documents M41T81S View All Specifications
Product Training Modules Smart Grid Solutions: Smart Grid Distribution/Smart Meters
Online Catalog Serial Address
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 2.7 V ~ 5.5 V
Voltage - Supply, Battery 2 V ~ 3.5 V
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
 
Additional Resources
Standard Package ? 1
Other Names 497-6157-1

07:36:53 12/5/2016

Price & Procurement
 

Quantity
All prices are in USD.
Price Break Unit Price Extended Price
1 3.75000 3.75
10 3.37100 33.71
100 2.76170 276.17
500 2.35098 1,175.49

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) ? : 497-6157-2-ND
  • Minimum Quantity: 1,000
  • Quantity Available: 1,000 - Immediate
  • Unit Price: 1.92500
  • Digi-Reel® ? : 497-6157-6-ND
  • Minimum Quantity: 1
  • Quantity Available: 1,075 - Immediate
  • Unit Price: Digi-Reel®
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