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DS1307 Serial Real Time Clock IC – Dallas – DIP-8
₹18.11 (Incl. of GST 18%)
GST Credit of ₹2.76available.
Know More
- Supply voltage (Vcc): 4.5V to 5.5V
- Logic 1 input: 2.2V to Vcc+0.3V
- Logic 0 input: -0.3V to 0.8V
- Maximum SCL clock frequency: 100kHz
- Available in: 8-pin DIP
- Battery Voltage(VBAT): 2.0v to 3.5v
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Description
The DS1307 Serial Real Time Clock IC is a low power, with full BCD clock/calendar plus 56 bytes of nonvolatile SRAM. Address and data are transferred serially via a 2-wire bi-directional(I2C) bus.
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 less than 31 days, including corrections for leap year.
The DS1307 RTC clock operates in either the 24-hour or 12-hour format with AM/PM indicator. The DS1307 has a built-in power sense circuit which detects power failures and automatically switches to the battery supply.
Specification
- Supply voltage (Vcc): 4.5V to 5.5V
- Logic 1 input: 2.2V to Vcc+0.3V
- Logic 0 input: -0.3V to 0.8V
- Maximum SCL clock frequency: 100kHz
- Package DIP – 8
- Battery Voltage(VBAT): 2.0v to 3.5v
Pin Description
- VCC – Primary Power Supply
- X1, X2 – 32.768 kHz Crystal Connection
- VBAT – +3V Battery Input
- GND – Ground
- SDA – Serial Data
- SCL – Serial Clock
- SQW/OUT – Square wave/Output Driver
Specification
Additional information
| Weight | 1 g |
|---|
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