DS1307 Real Time Clock (RTC) IC - 8 Pin DIP Package

The DS1307 is a real-time clock (RTC) IC that is available in an 8 pin DIP package. It transfers data serially via I2C bidirectional protocol. It is a low power, full binary coded decimal (BCD) clock/calendar with 56bytes of NVRAM. The clock/calendar provides seconds, minutes, hours, day, date, month and year information. The end of the month date is automatically adjusted for months with fewer than 31 days including leap year compensation valid up to 2100. The clock operates in either 24 hours or 12-hour format with AM/PM indicator.It has a supply voltage range from 4.5V to 5.5V, active supply current of 1.5mA and standby current of 200µA. It has a built-in power sense circuit that detects power failures and automatically switches to backup supply. Timekeeping continues while the device operates from the backup supply such as the coin cell battery. However, you can additionally use a coin cell battery holder for this.DS1307 pinout: DS1307 features, specificationFeatures: -It's a full binary coded decimal clock.Address and data are transferable via microcontroller unit.Operating temperature ranges from -40°C to 85°CAutomatic power fails to detect and switch circuitry making time keeping continuousTimekeeping current as low as 300nACompletely manages all time keeping functions without mcu intervention.56byte, battery backed, general purpose RAM with unlimited writes.A programmable square wave output signal for clock sequence.Simple serial port interfaces to most microcontrollers, I2C specified.Low power operation extends battery backup runtime.Consumes less than 500nA in battery backup mode with oscillator running.Specification: -Package/Case : PDIP-8Minimum Supply Voltage (V) : 4.5Maximum Supply Voltage (V) : 5.5Operating Temperature Range (°C) : 0 to 70Communication : I2CPin capacitance on I2C load line : 10 pFMounting Type : Through HoleRTC Memory Size : 56 BDate and Time Format : YY-MM-DD | HH:MM:SSDS1307 Applications:Real time clockTime keepingDigital calendarStorage for time and DateClocks without GPSDS1307 Dimension and footprint:Additional Resources:DS1307 DatasheetPackage Contains1x DS1307

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