■ 제품필수정보

제조사	Maxim Integrated
제조사품명	DS1747-70+
간략설명	IC,RTC,DS1747-70+

■ 제품사양

Functions = Calendar Date Format = YY:MM:DD Time Format = HH:MM:SS User RAM = 512 x 8bit Bus
타입 = Parallel
장착형태 = Through Hole
패키지 = EDIP
핀수 = 32
크기 = 44.2 x 18.8 x 10.92mm Length = 44.2mm Width = 18.8mm
높이 = 10.92mm Maximum Operating Supply Voltage = 0.8 V, 5.3 V
최소 작동 온도 = 0 °C Real Time Clock with NV Memory, Integrated. A range of real-time clock products from Maxim incorporating non-volatile RAM memory for data retention. The clock/calendar functions provide seconds, minutes, hours, day, date, month, and year information. The clocks generally operate in either the 12 or 24-hour format with an AM/PM indicator. Additional features may include watchdog timers, alarms and trickle-charging facilities for external back-up batteries; some devices are available which include an integrated crystal for the clock oscillator.