Maxim Integrated 1 Voltage Supervisor 4-Pin 4.75 V SOT-23

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Actuellement indisponible
Nous ne savons pas si cet article sera de nouveau disponible. RS a l'intention de le retirer de son assortiment sous peu.
N° de stock RS:
190-4873
Référence fabricant:
MAX821LUS+T
Fabricant:
Maxim Integrated
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Marque

Maxim Integrated

Sub Type

Microprocessor Voltage Monitor

Product Type

Voltage Supervisor

Number of Supervisors

1

Watchdog Timer

No

Manual Reset

No

Power Fail Detection

No

Output Driver

Active Low

Mount Type

Surface

Package Type

SOT-23

Pin Count

4

Reset Active Time

200ms

Minimum Operating Temperature

-40°C

Reset Threshold Voltage

4.75V

Maximum Operating Temperature

125°C

Length

3.04mm

Series

MAX821

Standards/Approvals

No

Height

1.07mm

Minimum Supply Voltage

1V

Maximum Supply Voltage

5.5V

Automotive Standard

No

Pin-Selectable, Precision Power-On Reset Delay: 1ms (max), 20ms (min), or 100ms (min)

Precision Monitoring of +3V to +5V Power-Supply Voltages

2.5μA Supply Current

Guaranteed Over Temperature (-40°C to +125°C)

Guaranteed Active-Low RESET Valid to VCC = 1V (MAX821)

Power-Supply Transient Immunity

No External Components

SOT143 Package

Applications

Bar-Code Scanners

Computers: Desktop, Workstation, Server

Controllers

Critical μP and μC Power Monitoring

Intelligent Instruments

Portable Battery-Powered Equipment

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