MB90437LPF datasheet(31/61 Pages) CYPRESS

31 / 61 page

MB90435 Series

DS07-13727-2E

Recommended Conditions

(VSS

= AVSS = 0.0 V)

*: Use a ceramic capacitor or a capacitor of better 4. AC characteristics. The VCC Capacitor should be greater than

this capacitor.

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 representatives beforehand.

Parameter

Symbol

Value

Units

Remarks

Min

Typ

Max

Power supply voltage

VCC,

AVCC

4.5

5.0

5.5

Under normal operation :

MB90F439 (S) /439 (S) /V540G

3.5

5.0

5.5

Under normal operation :

MB90F438L (S) /437L (S) /438L (S)

3.0

⎯

5.5

Maintain RAM data in stop mode

Smooth capacitor

0.022

0.1

1.0

µF*

Operating temperature

−40

⎯+105

°C

• C Pin Connection Diagram

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