AS1916 Ver la hoja de datos (PDF) - austriamicrosystems AG

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AS1916

Microprocessor Supervisory Circuits with Manual Reset and Watchdog

austriamicrosystems AG 

AS1916 - AS1918

Datasheet - Absolute Maximum Ratings

5 Absolute Maximum Ratings

Stresses beyond those listed in Table 3 may cause permanent damage to the device. These are stress ratings only, and functional operation of

the device at these or any other conditions beyond those indicated in Electrical Characteristics on page 4 is not implied. Exposure to absolute

maximum rating conditions for extended periods may affect device rel11iability.

Table 3. Absolute Maximum Ratings

Parameter

Electrical Parameters

lid VCC to GND

Open-Drain RESETN

Push/Pull RESET, RESETN

a MRN, WDI to GND

v Input Current (VCC)

ill Output Current (RESET, RESETN)

Continuous Power Dissipation

t Continuous Power Dissipation

(TAMB = +70ºC)

G s Temperature Ranges and Storage Conditions

Junction Temperature

A t Storage Temperature Range

s en Package Body Temperature

am nt Humidity non-condensing

Technical co Moisture Sensitive Level

Min Max Units

-0.3

+5.0

V

-0.3

+7.0

V

-0.3

VCC +

0.3

V

-0.3

VCC +

0.3

V

20

mA

20

mA

Comments

696 mW

Derate 8.7mW/ºC above +70ºC

+150

-55 +150

+260

5

85

1

ºC

ºC

The reflow peak soldering temperature (body temperature)

specified is in accordance with IPC/JEDEC J-STD-020

ºC

“Moisture/Reflow Sensitivity Classification for Non-

Hermetic Solid State Surface Mount Devices”.

The lead finish for Pb-free leaded packages is matte tin

(100% Sn).

%

Represents a max. floor life time of unlimited

www.austriamicrosystems.com/Supervisors/AS1916

Revision 1.04

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