Electrical characteristics

74LCX00

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Doc ID 4972 Rev 7

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Electrical characteristics

Table 6.

DC specifications

Symbol

Parameter

Test condition

Value

Unit

VCC

(V)

-40 to 85 °C

Min.

Max.

VIH

High level input

voltage

2.7 to 3.6

2.0

V

VIL

Low level input

voltage

0.8

V

VOH

High level output

voltage

2.7 to 3.6

IO = -100 μAVCC - 0.2

V

2.7

IO = -12 mA

2.2

3.0

IO = -18 mA

2.4

IO = -24 mA

2.2

VOL

Low level output

voltage

2.7 to 3.6

IO = 100 μA

0.2

V

2.7

IO = 12 mA

0.4

3.0

IO = 16 mA

0.4

IO = 24 mA

0.55

II

Input leakage current

2.7 to 3.6

VI = 0 to 5.5 V

±5

μA

Ioff

Power OFF leakage

current

0

VI or VO = 5.5 V

10

μA

ICC

Quiescent supply

current

2.7 to 3.6

VI = VCC or GND

10

μA

VI or VO = 3.6 to 5.5 V

± 10

ΔICC

ICC incr. per input

2.7 to 3.6

VIH = VCC - 0.6 V

500

μA

Table 7.

Dynamic switching characteristics

Symbol

Parameter

Test condition

Value

Unit

VCC

(V)

TA = 25 °C

Min.

Typ.

Max.

VOLP

Dynamic low level

quiet output (1)

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

CL = 50 pF

VIL = 0 V, VIH = 3.3 V

0.8

V

VOLV

-0.8