MB3793-42

5

s ABSOLUTE MAXIMUM RATINGS

*: The power voltage is based on the ground voltage (0 V).

WARNING: Semiconductor devices can be permanently damaged by application of stress (voltage, current,

temperature, etc.) in excess of absolute maximum ratings. Do not exceed these ratings.

s RECOMMENDED OPERATING CONDITIONS

WARNING: The recommended operating conditions are required in order to ensure the normal operation of the

semiconductor device. All of the device’s electrical characteristics are warranted when the device is

operated within these ranges.

Always use semiconductor devices within their recommended operating condition ranges. Operation

outside these ranges may adversely affect reliability and could result in device failure.

No warranty is made with respect to uses, operating conditions, or combinations not represented on

the data sheet. Users considering application outside the listed conditions are advised to contact their

FUJITSU representatives beforehand.

(Ta =

+25°C)

Parameter

Symbol

Rating

Unit

Min

Max

Power voltage*

−0.3

+7V

Input voltage*

CK1

−0.3

+7V

CK2

INH

Reset output voltage

(direct current)

RESET

−10

+10

mA

Power dissipation (Ta

≤ +85°C)



200

mW

Storage temperature

Tstg

−55

+125

°C

Parameter

Symbol

Value

Unit

Min

Typ

Max

Power supply voltage

1.2

5.0

6.0

V

Reset (RESET) output current

−5

+5mA

Power-on reset hold time setting capacity

0.001

0.1

10

µF

Watchdog timer monitoring time setting capacity

0.001

0.1

1

µF

Watchdog timer monitoring time

0.1



1500

ms

Operating ambient temperature

Ta

−40

+25

+85

°C