Specifications

Technical Reference

Legislation and Compliance

Product Details

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Select all	Attribute	Value
	Brand	Maxim Integrated
	Product Type	Voltage Supervisor
	Number of Supervisors	1
	Watchdog Timer	No
	Manual Reset	Yes
	Power Fail Detection	Yes
	Output Driver	CMOS
	Mount Type	Surface
	Package Type	SOIC
	Pin Count	8
	Reset Active Time	500ms
	Minimum Operating Temperature	-40°C
	Maximum Operating Temperature	85°C
	Series	DS1834
	Height	1.5mm
	Standards/Approvals	No
	Length	5mm
	Minimum Supply Voltage	1V
	Maximum Supply Voltage	5.5V
	Automotive Standard	No

	Select all
	Brand Maxim Integrated
	Product Type Voltage Supervisor
	Number of Supervisors 1
	Watchdog Timer No
	Manual Reset Yes
	Power Fail Detection Yes
	Output Driver CMOS
	Mount Type Surface
	Package Type SOIC
	Pin Count 8
	Reset Active Time 500ms
	Minimum Operating Temperature -40°C
	Maximum Operating Temperature 85°C
	Series DS1834
	Height 1.5mm
	Standards/Approvals No
	Length 5mm
	Minimum Supply Voltage 1V
	Maximum Supply Voltage 5.5V
	Automotive Standard No

Monitors both 3.3V and 5V power supplies

3.3V and 5V power-on and power transient resets

Provides pushbutton switch for manual reset control

Active low push-pull outputs (DS1834)

Active low open-drain outputs (DS1834A)

Active high push-pull outputs (DS1834D)

Draws internal power from the higher of the two sources

Uses precision temperature-compensated voltage reference and sensor

Maintains active high reset for 350ms after power return

Internal 5kΩ pull-up resistor

Operating ranges:

5V with 5% or 10% tolerance

3.3V with 10% or 20% tolerance

-40°C to +85°C

Maxim Integrated 1 Voltage Supervisor 8-Pin SOIC

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