M41T81SM6F is out of stock and can be placed on backorder.
Available Substitutes:

Similar


Renesas Electronics Corporation
In Stock: 0
Unit Price: $3.80000
Datasheet

Similar


Renesas Electronics Corporation
In Stock: 86
Unit Price: $3.07000
Datasheet

Similar


Renesas Electronics Corporation
In Stock: 0
Unit Price: $0.00000
Datasheet

Similar


Analog Devices Inc./Maxim Integrated
In Stock: 0
Unit Price: $8.07000
Datasheet

Similar


Analog Devices Inc./Maxim Integrated
In Stock: 0
Unit Price: $5.29000
Datasheet

Similar


Analog Devices Inc./Maxim Integrated
In Stock: 12
Unit Price: $5.60000
Datasheet

Similar


Analog Devices Inc./Maxim Integrated
In Stock: 1,320
Unit Price: $5.29000
Datasheet

Similar


Analog Devices Inc./Maxim Integrated
In Stock: 0
Unit Price: $11.96000
Datasheet

Similar


Analog Devices Inc./Maxim Integrated
In Stock: 0
Unit Price: $11.90000
Datasheet

Similar


Renesas Electronics Corporation
In Stock: 0
Unit Price: $3.96000
Datasheet

Similar


Microchip Technology
In Stock: 0
Unit Price: $0.90000
Datasheet

Similar


Microchip Technology
In Stock: 0
Unit Price: $1.03000
Datasheet

Similar


Microchip Technology
In Stock: 0
Unit Price: $1.03000
Datasheet

Similar


NXP USA Inc.
In Stock: 0
Unit Price: $0.92000
Datasheet
8-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

M41T81SM6F

DigiKey Part Number
497-4684-2-ND - Tape & Reel (TR)
497-4684-1-ND - Cut Tape (CT)
497-4684-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
M41T81SM6F
Description
IC RTC CLK/CALENDAR I2C 8SOIC
Manufacturer Standard Lead Time
24 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
M41T81SM6F 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
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
8-SOIC (0.154", 3.90mm Width)
Supplier Device Package
8-SOIC
Base Product Number
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

0 In Stock
Check Lead Time
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$2.68000$2.68
10$1.99700$19.97
25$1.82600$45.65
100$1.63840$163.84
250$1.54892$387.23
500$1.49502$747.51
1,000$1.45064$1,450.64
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$1.40380$3,509.50
5,000$1.37556$6,877.80
Manufacturers Standard Package