Real Time Clock (RTC) IC Clock/Calendar 64B I2C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

MCP7940M-I/SN

DigiKey Part Number
MCP7940M-I/SN-ND
Manufacturer
Manufacturer Product Number
MCP7940M-I/SN
Description
IC RTC CLK/CALENDAR I2C 8SOIC
Manufacturer Standard Lead Time
9 Weeks
Customer Reference
Detailed Description
Real Time Clock (RTC) IC Clock/Calendar 64B I2C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width)
Datasheet
 Datasheet
EDA/CAD Models
MCP7940M-I/SN Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Date Format
YY-MM-DD-dd
Manufacturer
Microchip Technology
Interface
I2C, 2-Wire Serial
Packaging
Tube
Voltage - Supply
1.8V ~ 5.5V
Part Status
Active
Current - Timekeeping (Max)
1µA @ 5.5V
DigiKey Programmable
Not Verified
Operating Temperature
-40°C ~ 85°C
Type
Clock/Calendar
Mounting Type
Surface Mount
Features
Alarm, Leap Year, Square Wave Output, SRAM
Package / Case
8-SOIC (0.154", 3.90mm Width)
Memory Size
64B
Supplier Device Package
8-SOIC
Time Format
HH:MM:SS (12/24 hr)
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 1.781
Check for Additional Incoming Stock
All prices are in EUR
Tube
QuantityUnit PriceExt Price
10,57000 €0,57 €
250,52680 €13,17 €
1000,50140 €50,14 €
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Unit Price without VAT:0,57000 €
Unit Price with VAT:0,67830 €