Specifications
Features:
Alarm, Leap Year, Square Wave Output, SRAM
Category:
Integrated Circuits (ICs)
Clock/Timing
Real Time Clocks
Product Status:
Active
Mounting Type:
Surface Mount
Package:
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Series:
-
Current - Timekeeping (Max):
1µA @ 5.5V
Package / Case:
8-SOIC (0.154", 3.90mm Width)
Supplier Device Package:
8-SOIC
Date Format:
YY-MM-DD-dd
DigiKey Programmable:
Not Verified
Mfr:
Microchip Technology
Operating Temperature:
-40°C ~ 85°C
Memory Size:
64B
Voltage - Supply:
1.8V ~ 5.5V
Voltage - Supply, Battery:
-
Time Format:
HH:MM:SS (12/24 Hr)
Interface:
I²C, 2-Wire Serial
Type:
Clock/Calendar
Base Product Number:
MCP7940
Introduction
Real Time Clock (RTC) IC Clock/Calendar 64B I²C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width)
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