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DS1307Z+ - Maxim Integrated
Manufacturer:
Maxim Integrated
ManyChip's Part#:
MC1872117
Category:
Real Time Clock IC
Package:
SOIC-8
Datasheet:
Datasheet 3D Model
Description:
Real Time Clock, Volatile, 1 Timer(s), CMOS, PDSO8, 0.15INCH, ROHS COMPLIANT, SOIC-8
Stock Locations:
Availability:
84 pcs In Stock
MOQ:
1 pcs
Unit Price:
$ 0.83

Updated at 17/06/2025 10:30:15(UTC+8)

Certifications

ManyChip is committed to product quality and safety with ISO 9001, ISO 13485, ISO 45001, UL, RoHS, CQC and REACH certifications.

Description

The DS1307Z+ serial real time clock is a low power, full binary coded decimal clock/calendar plus 56 bytes of NV SRAM. Address and data are transferred serially through an I2C, bidirectional 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 fewer than 31 days, including corrections for leap year. The clock operates in either the 24 hour or 12 hour format with AM/PM indicator. The DS1307Z+ has a built in power sense circuit that detects power failures and automatically switches to the battery supply.
56Byte, battery backed, non-volatile RAM for Data Storage
I2C serial interface
Programmable square wave output signal
Automatic power fail detect and switch circuitry
Consumes less than 500nA in battery backup mode with oscillator running

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DS1307Z+ Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Surface Mount
Number of Pins	8 Pin
Case/Package	SOIC-8
Supply Voltage (DC)	4.50V (min)
Operating Voltage	4.5V ~ 5.5V
Number of Outputs	1 Output
Number of Positions	8 Position
Clock Speed	32.8 kHz
Memory Size	56 B
Operating Temperature (Max)	70 ℃
Operating Temperature (Min)	0 ℃
Supply Voltage	2V ~ 3.5V
Supply Voltage (Max)	5.5 V
Supply Voltage (Min)	4.5 V
	Show
Size-Length	5 mm
Size-Width	4 mm
Size-Height	1.5 mm
Operating Temperature	0℃ ~ 70℃
Product Lifecycle Status	Unknown
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance Edition	2015/06/15

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