IN74HCT241A 데이터 시트보기 (PDF) - IK Semicon Co., Ltd

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IN74HCT241A

Octal 3-State Noninverting Buffer/Line Driver/Line Receiver High-Performance Silicon-Gate CMOS

IK Semicon Co., Ltd 

IN74HCT241A

AC ELECTRICAL CHARACTERISTICS (VCC=5.0 V ± 10%, CL=50pF,Input tr=tf=6.0 ns)

Symbol

Parameter

tPLH, tPHL

tPLZ, tPHZ

tPZH, tPZL

tTLH, tTHL

CIN

COUT

Maximum Propagation Delay, A to YA or B to

YB (Figures 1 and 3)

Maximum Propagation Delay, Output Enable to

YA or YB (Figures 2 and 4)

Maximum Propagation Delay, Output Enable to

YA or YB (Figures 2 and 4)

Maximum Output Transition Time, Any Output

(Figures 1 and 3)

Maximum Input Capacitance

Maximum Three-State Output Capacitance

(Output in High-Impedance State)

Guaranteed Limit

25 °C

to

-55°C

≤85°C ≤125°C Unit

23

29

35

ns

30

38

45

ns

26

33

39

ns

12

15

18

ns

10

10

10

pF

15

15

15

pF

Power Dissipation Capacitance (Per Enable

Output)

CPD Used to determine the no-load dynamic power

consumption:

PD=CPDVCC2f+ICCVCC

Typical @25°C,VCC=5.0 V

55

pF

Figure 1. Switching Waveforms

Figure 2. Switching Waveforms

Rev. 00

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