Specifications

Technical data sheets

Legislation and Compliance

Product Details

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Select all	Attribute	Value
	Brand	Maxim Integrated
	Functions	Battery Backup, Calendar, NV RAM
	Date Format	YY:MM:DD
	Time Format	HH:MM:SS
	User RAM	96B
	Bus Type	Serial-3 Wire
	Mounting Type	Surface Mount
	Package Type	TSSOP
	Pin Count	20
	Dimensions	6.6 x 4.5 x 0.95mm
	Length	6.6mm
	Width	4.5mm
	Height	0.95mm
	Maximum Operating Supply Voltage	5.5 V
	Minimum Operating Temperature	-40 °C
	Maximum Operating Temperature	+85 °C
	Minimum Operating Supply Voltage	2 V

	Select all
	Brand Maxim Integrated
	Functions Battery Backup, Calendar, NV RAM
	Date Format YY:MM:DD
	Time Format HH:MM:SS
	User RAM 96B
	Bus Type Serial-3 Wire
	Mounting Type Surface Mount
	Package Type TSSOP
	Pin Count 20
	Dimensions 6.6 x 4.5 x 0.95mm
	Length 6.6mm
	Width 4.5mm
	Height 0.95mm
	Maximum Operating Supply Voltage 5.5 V
	Minimum Operating Temperature -40 °C
	Maximum Operating Temperature +85 °C
	Minimum Operating Supply Voltage 2 V

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.

Note

Please note that any defect or non – conformance of this product must be discovered and reported to RS within 20 days of purchase.

Maxim Integrated DS1305EN+T&R, Real Time Clock (RTC), 96B RAM Serial-3 Wire, 20-Pin TSSOP

Real Time Clock with NV Memory, Integrated

Note