■ 제품필수정보

제조사	Microchip
제조사품명	MCP79412-I/MS
간략설명	Microchip MCP79412-I/MS, Real Time Clock (RTC) Serial-I2C, 8-Pin MSOP

■ 제품사양

Date Format = D:M:Y, DW Time Format = HH:MM:SS Bus
타입 = Serial-I2C
장착형태 = Surface Mount
패키지 = MSOP
핀수 = 8
크기 = 3 x 3 x 0.95mm Length = 3mm Width = 3mm
높이 = 0.95mm Maximum Operating Supply Voltage = 5.5 V
최소 작동 온도 = -40 °C The MCP79412 general purpose I2C??Compatible real-time clock/calendar (RTCC) is highly integrated with nonvolatile memory and advanced features normally found in higher priced devices. These features include a battery switchover circuit for backup power, a time stamp to log power failures and digital trimming for accuracy.Hours, Minutes, Seconds, Day of Week, Day, Month, Year Leap year compensated to 2399 12/24 hour modes 1 PPM Resolution ±129 PPM Range Dual Programmable Alarms Timekeeping Battery-Backed Real-Time Clock/Calendar (RTCC) Hours, Minutes, Seconds, Day of Week, Day, Month, Year Leap year compensated to 2399 12/24 hour modes On-Chip Digital Trimming/Calibration 1 PPM Resolution ±129 PPM Range Dual Programmable Alarms Versatile Output Pin Clock output with selectable frequency Alarm output General Purpose output Power-Fail Time-Stamp