AS1901(2005) 查看數據表（PDF） - austriamicrosystems AG

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AS1901
(Rev.:2005)

Ultra Low-Power µP Supervisory Circuit

austriamicrosystems AG 

AS1901, AS1902, AS1903

Data Sheet

austriamicrosystems

4 Absolute Maximum Ratings

Stresses beyond those listed in Table 1 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 Section 5 Electrical

Characteristics is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device

reliability.

Table 1. Absolute Maximum Ratings (TA = 25°C Unless Otherwise Noted)

Parameter

Limits

Unit

Notes

VDD to GND

-0.3 to +5

V

RESET/RESETN to GND

-0.3 to VDD + 0.3

V

Input Current (VDD)

20

mA

Output Current (RESET, RESETN)

20

mA

Rate of Rise (VDD)

100

V/µs

Operating Temperature Range (TA)

-40 to +85

°C

Storage Temperature Range

-65 to +150

°C

Package-Body Peak Temperature

+260

The reflow peak soldering temperature (body

temperature) specified is in accordance with

°C

IPC/JEDEC J-STD-020C “Moisture/Reflow

Sensitivity Classification for non-hermetic

Solid State Surface Mount Devices”

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Revision 1.5

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