Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width)
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M41T81M6F

DigiKey Part Number
497-4709-2-ND - Tape & Reel (TR)
497-4709-1-ND - Cut Tape (CT)
497-4709-6-ND - Digi-Reel®
Manufacturer
STMicroelectronics
Manufacturer Product Number
M41T81M6F
Description
IC RTC CLK/CALENDAR I2C 8SOIC
Manufacturer Standard Lead Time
26 Weeks
Customer Reference
Detailed Description
Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width)
Datasheet
 Datasheet
EDA/CAD Models
M41T81M6F Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
STMicroelectronics
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
DigiKey Programmable
Not Verified
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
2V ~ 5.5V
Voltage - Supply, Battery
2.5V ~ 3.5V
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-SOIC
Base Product Number
M41T81
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In-Stock: 2,104
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Quantity
All prices are in MYR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1RM10.87000RM10.87
10RM8.10100RM81.01
25RM7.41200RM185.30
100RM6.65310RM665.31
250RM6.29172RM1,572.93
500RM6.07382RM3,036.91
1,000RM5.89456RM5,894.56
* All Digi-Reel orders will add a RM30.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500RM5.37939RM13,448.48
5,000RM5.27064RM26,353.20
7,500RM5.21619RM39,121.43
Manufacturers Standard Package
Unit Price without VAT:RM10.87000
Unit Price with VAT:RM11.95700
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