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DS1811R-5+T&R IC SUPERVISOR 1 CHANNEL SOT23-3 Analog Devices Inc./Maxim Integrated

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DS1811R-5+T&R IC SUPERVISOR 1 CHANNEL SOT23-3 Analog Devices Inc./Maxim Integrated

Name: DS1811R5TampR IC SUPERVISOR 1 CHANNEL SOT233 Analog Devices IncMaxim Integrated
Brand: Analog Devices Inc./Maxim Integrated
Price: 1 USD

Brand Name : Analog Devices Inc./Maxim Integrated

Model Number : DS1811R-5+T&R

MOQ : 1

Price : Based on current price

Payment Terms : T/T

Supply Ability : In stock

Delivery Time : 3-5 work days

Packaging Details : anti-static bag & cardboard box

Type : Simple Reset/Power-On Reset

Number of Voltages Monitored : 1

Voltage - Threshold : 4.62V

Output : Open Drain or Open Collector

Reset : Active Low

Reset Timeout : 100ms Minimum

Operating Temperature : -40°C ~ 85°C (TA)

Mounting Type : Surface Mount

Package / Case : TO-236-3, SC-59, SOT-23-3

Supplier Device Package : SOT-23-3

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Product Details

DESCRIPTION

The DS1811 EconoReset uses a precision temperature reference and comparator circuit to monitor the status of the power supply (VCC). When an out-of-tolerance condition is detected, an internal power-fail signal is generated which forces reset to the active state. When VCCreturns to an in-tolerance condition, the reset signal is kept in the active state for approximately 150 ms to allow the power supply and processor to stabilize.

FEATURES

Automatically restarts a microprocessor after power failure
Maintains reset for 150 ms after VCC returns to an in-tolerance condition
Reduces need for discrete components
Precision temperature-compensated voltage reference and voltage sensor
Low-cost TO-92 or space saving SOT-23 packages available
Efficient open-drain output with internal 5.5 kΩpull-up resistor
Operating temperature -40°C to +85°C

Specifications

Attribute	Attribute Value
Manufacturer	Maxim Integrated
Product Category	Supervisors
Series	EconoReset
Type	Simple Reset/Power-On Reset
Packaging	Alternate Packaging
Unit-Weight	0.050717 oz
Mounting-Style	SMD/SMT
Package-Case	TO-236-3, SC-59, SOT-23-3
Operating-Temperature	-40°C ~ 85°C (TA)
Mounting-Type	Surface Mount
Output-Type	Active Low Open Drain
Supplier-Device-Package	SOT-23-3
Output	Open Drain or Open Collector
Reset	Active Low
Voltage monitoring relays	1
Reset-Timeout	100 ms Minimum
Voltage-Threshold	4.62V
Maximum Operating Temperature	+ 85 C
Operating temperature range	- 40 C
Operating-Supply-Current	40 uA
Battery-Backup-Switching	No Backup
Part-#-Aliases	90-1811R+005 DS1811R
Supply-Voltage-Max	5.5 V
Supply-Voltage-Min	0 V
Package-Case	SOT-23-3
Watchdog-Timers	No Watchdog
Threshold-Voltage	0 V to 5.5 V
Input Monitoring	1 Input
Manual-Reset	No Manual Reset
Chip-Enable-Signals	No Chip Enable
Power-Fail-Detection	Yes
Reset-Delay-Time	300 ms
Overvoltage-Threshold	4.75 V
Undervoltage-Threshold	4.5 V

Descriptions

Supervisor Open Drain or Open Collector 1 Channel SOT-23-3

Supervisory Circuits 5V EconoReset w/Open Drain Output

China DS1811R-5+T&R IC SUPERVISOR 1 CHANNEL SOT23-3 Analog Devices Inc./Maxim Integrated factory

DS1811R-5+T&R IC SUPERVISOR 1 CHANNEL SOT23-3 Analog Devices Inc./Maxim Integrated Images

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