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Välj alla	Attribut	Värde
	Brand	STMicroelectronics
	Functions	Alarm, Battery Backup, Calendar, Watchdog Timer
	Date Format	Binary, D:D:M:Y:C
	User RAM	32bit
	Bus Type	Serial-2 Wire, Serial-I2C
	Mounting Type	Surface Mount
	Package Type	SO
	Pin Count	8
	Dimensions	5 x 4 x 1.5mm
	Length	5mm
	Width	4mm
	Height	1.5mm
	Maximum Operating Supply Voltage	5.5 V
	Maximum Operating Temperature	+85 °C
	Minimum Operating Supply Voltage	3 V
	Minimum Operating Temperature	-40 °C

	Välj alla
	Brand STMicroelectronics
	Functions Alarm, Battery Backup, Calendar, Watchdog Timer
	Date Format Binary, D:D:M:Y:C
	User RAM 32bit
	Bus Type Serial-2 Wire, Serial-I2C
	Mounting Type Surface Mount
	Package Type SO
	Pin Count 8
	Dimensions 5 x 4 x 1.5mm
	Length 5mm
	Width 4mm
	Height 1.5mm
	Maximum Operating Supply Voltage 5.5 V
	Maximum Operating Temperature +85 °C
	Minimum Operating Supply Voltage 3 V
	Minimum Operating Temperature -40 °C

Datasheet M41T82SM6F

The MC34063A/E series is a monolithic control circuit which delivers the main functions for DC-DC voltage converting. The device contains an internal temperature compensated reference, comparator, duty cycle controlled oscillator with an active current limit circuit, driver and high current output switch. Output voltage is adjustable through two external resistors with a 2% reference accuracy. Employing a minimum number of external components, the MC34063A/E device series is designed for step-down, step-up and voltage-inverting applications.

Output switch current in excess of 1.5 A
2 % reference accuracy
Low quiescent current: 2.5 mA (typ.)
Operating from 3 V to 40 V
Frequency operation to 100 kHz
Active current limiting

STMicroelectronics M41T82SM6F, Real Time Clock, 32bit RAM Serial-2 Wire, Serial-I2C, 8-Pin SOIC

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