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DS1306EN+ - Maxim Integrated
Manufacturer:
Maxim Integrated
ManyChip's Part#:
MC6027031
Category:
Real Time Clock IC
Package:
TSSOP-20
Datasheet:
Datasheet 3D Model
Description:
Timer IC t- real time clock Maxim Integrated DS1306EN+ Clock/calendar TSSOP 20
Stock Locations:
Availability:
380 pcs In Stock
MOQ:
1 pcs
Unit Price:
$ 3.96

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

Certifications

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Description

The DS1306EN+ is a serial alarm Real-time Clock (RTC) provides a full binary coded decimal (BCD) clock calendar that is accessed by a simple serial interface. 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. In addition, 96-byte of NV RAM are provided for data storage. An interface logic-power supply input pin (VCCIF) allows the DS1306 to drive SDO and 32kHz pins to a level that is compatible with the interface logic. This allows an easy interface to 3V logic in mixed supply systems. The DS1306 offers dual-power supplies as well as a battery-input pin. The dual-power supplies support a programmable trickle charge circuit that allows a rechargeable energy source (such as a super cap or rechargeable battery) to be used for a backup supply.
Completely manages all timekeeping functions - 96-byte, battery-backed NV RAM for data storage
Standard serial port interfaces with most microcontrollers
Multiple power supply pins ease adding battery for backup
Underwriters Laboratories® (UL) recognized

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DS1306EN+ Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Surface Mount
Number of Pins	20 Pin
Case/Package	TSSOP-20
Supply Voltage (DC)	2.00V (max)
Operating Voltage	2V ~ 5.5V
Number of Outputs	3 Output
Output Voltage	0.4.2.4 V
Number of Positions	20 Position
Clock Speed	0.032768 MHz
Memory Size	96 B
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Supply Voltage	2V ~ 5.5V
Supply Voltage (Max)	5.5 V
Supply Voltage (Min)	2 V
	Show
Size-Length	6.6 mm
Size-Width	4.5 mm
Size-Height	0.95 mm
Operating Temperature	-40℃ ~ 85℃
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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