MCP7940N دیتاشیت

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RoHS: true
Category: RTC/Clock Chip/Real-time Clocks (RTC)
Datasheet: Microchip Tech MCP7940NT-I/MNY
Package: UDFN-8(2x3)
Manufacturer: Microchip Tech
Series: Automotive, AEC-Q100
Packaging: Cut Tape (CT)
Part Status: Active
Type: Clock/Calendar
Features: Alarm, Leap Year, Square Wave Output, SRAM
Memory Size: 64B
Time Format: HH:MM:SS (12/24 hr)
Date Format: YY-MM-DD-dd
Interface: I²C, 2-Wire Serial
Voltage - Supply: 1.8V ~ 5.5V
Voltage - Supply, Battery: 1.3V ~ 5.5V
Current - Timekeeping (Max): 1.2µA @ 3.3V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 8-WFDFN Exposed Pad
Supplier Device Package: 8-TDFN (2x3)
Base Part Number: MCP7940N
detail: Real Time Clock (RTC) IC Clock/Calendar 64B I²C, 2-Wire Serial 8-WFDFN Exposed Pad