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MCP7940M-I/P - Microchip Technology - Clock/Timing - Real Time Clocks

MCP7940M-I/P

Microchip Technology

IC RTC CLK/CALENDAR I2C 8DIP

MCP7940M-I/P is a Clock/Timing - Real Time Clocks manufactured by Microchip Technology. IC RTC CLK/CALENDAR I2C 8DIP. Key specifications: mounting type Through Hole, operating temperature -40°C ~ 85°C, voltage - supply 1.8V ~ 5.5V, package / case 8-DIP (0.300", 7.62mm).

In Stock: 8,883

Product Attributes

AttributeValue
Product StatusActive
TypeClock/Calendar
FeaturesAlarm, Leap Year, Square Wave Output, SRAM
Memory Size64B
Time FormatHH:MM:SS (12/24 hr)
Date FormatYY-MM-DD-dd
InterfaceI²C, 2-Wire Serial
Voltage - Supply1.8V ~ 5.5V
Voltage - Supply, Battery-
Current - Timekeeping (Max)1µA @ 5.5V
Operating Temperature-40°C ~ 85°C
Mounting TypeThrough Hole
Package / Case8-DIP (0.300", 7.62mm)
Supplier Device Package8-PDIP

Frequently Asked Questions

MCP7940M-I/P is a Clock/Timing - Real Time Clocks manufactured by Microchip Technology. IC RTC CLK/CALENDAR I2C 8DIP

The mounting type of MCP7940M-I/P is Through Hole.

The operating temperature range of MCP7940M-I/P is -40°C ~ 85°C.

The supply voltage of MCP7940M-I/P is 1.8V ~ 5.5V.

The memory specification of MCP7940M-I/P is 64B.

Alternative Products

Part NumberManufacturerDescriptionMatch
MCP7940N-I/P Microchip Technology IC RTC CLK/CALENDAR I2C 8DIP 94% View
RTC-7301DG:B ROHS EPSON IC RTC CLK/CALENDAR PAR 18DIP 91% View
DS1337+ Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR I2C 8-DIP 84% View
DS1337 Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR I2C 8-DIP 84% View
PCF8563P/F4,112 NXP USA Inc. IC RTC CLK/CALENDAR I2C 8-DIP 84% View
DS1302N+ Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR SER 8-DIP 59% View

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