74LCX139

Electrical characteristics

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Electrical characteristics

Table 5. DC specifications

Symbol

Parameter

Test condition

Value

Unit

(V)

-40 to 85°C

Min

Max

High level input voltage

2.7 to 3.6

2.0

V

Low level input voltage

0.8

V

High level output voltage

2.7 to 3.6

V

2.7

2.2

3.0

2.4

2.2

Low level output voltage

2.7 to 3.6

0.2

V

2.7

0.4

3.0

0.4

0.55

Input leakage current

2.7 to 3.6

± 5

µA

Power OFF leakage

current

0

10

µA

Quiescent supply current

2.7 to 3.6

10

µA

± 10

I incr. per Input

2.7 to 3.6

500

µA

Table 6. Dynamic switching characteristics

Symbol

Parameter

Test condition

Value

Unit

(V)

Min

Typ

Max

Dynamic low level quiet

1.

Number of outputs defined as "n". Measured with "n-1" outputs switching from HIGH to LOW or LOW to

HIGH. The remaining output is measured in the LOW state.

3.3

0.8

V

-0.8