74LCX139

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Table 6: DC Specifications

Table 4: DYNAMIC SWITCHING CHARACTERISTICS

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.

Table 7: AC Electrical Characteristics

1) Skew is defined as the absolute value of the difference between the actual propagation delay for any two outputs of the same device switch-

2) Parameter guaranteed by design

Symbol

Parameter

Test Condition

Value

Unit

(V)

-40 to 85 °C

-55 to 125 °C

Min.

Max.

Min.

Max.

High Level Input

Voltage

2.7 to 3.6

2.0

2.0

V

Low Level Input

Voltage

0.8

0.8

V

High Level Output

Voltage

2.7 to 3.6

V

2.7

2.2

2.2

3.0

2.4

2.4

2.2

2.2

Low Level Output

Voltage

2.7 to 3.6

0.2

0.2

V

2.7

0.4

0.4

3.0

0.4

0.4

0.55

0.55

Input Leakage

Current

2.7 to 3.6

± 5

± 5

µA

Power Off Leakage

Current

0

10

10

µA

Quiescent Supply

Current

2.7 to 3.6

10

10

µA

± 10

± 10

∆I

CC

2.7 to 3.6

500

500

µA

Symbol

Parameter

Test Condition

Value

Unit

(V)

Min.

Typ.

Max.

Dynamic Low Level Quiet

Output (note 1)

3.3

0.8

V

-0.8

Symbol

Parameter

Test Condition

Value

Unit

(V)

(pF)

(

Ω)

(ns)

-40 to 85 °C

-55 to 125 °C

Min.

Max.

Min.

Max.

Propagation Delay

Time A, B to Y

2.7

50

500

2.5

7.3

7.3

ns

3.0 to 3.6

1.0

6.2

1.0

6.2

Propagation Delay

Time G to Y

2.7

50

500

2.5

5.8

5.8

ns

3.0 to 3.6

1.0

5.3

1.0

5.3

Output To Output

Skew Time (note1,

2)

3.0 to 3.6

50

500

2.5

1.0

1.0

ns