74VHC02SJ(2007) 데이터 시트보기 (PDF) - Fairchild Semiconductor

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74VHC02SJ
(Rev.:2007)

Quad 2-Input NOR Gate

Fairchild Semiconductor 

AC Electrical Characteristics

Symbol

Parameter

tPHL, tPLH Propagation Delay

CIN

Input Capacitance

CPD

Power Dissipation

Capacitance

VCC (V)

3.3 ± 0.3

5.0 ± 0.5

Conditions

CL = 15pF

CL = 50pF

CL = 15pF

CL = 50pF

VCC = Open

(3)

TA = 25°C

Min. Typ. Max.

5.6 7.9

8.1 11.4

3.6 5.5

5.1 7.5

4

10

15

TA = –40°C

to +85°C

Min. Max.

1.0 9.5

1.0 13.0

1.0 6.5

1.0 8.5

10

Units

ns

ns

pF

pF

Note:

3. CPD is defined as the value of the internal equivalent capacitance which is calculated from the operating

current consumption without load. Average operating current can be obtained by the equation:

ICC (opr.) = CPD • VCC • fIN + ICC / 4 (per gate).

©1992 Fairchild Semiconductor Corporation

74VHC02 Rev. 1.4.0

5

www.fairchildsemi.com

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