IN74AC14 データシートの表示（PDF） - Integral Corp.

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IN74AC14

Hex Schmitt-Trigger Inverter High-Speed Silicon-Gate CMOS

Integral Corp. 

IN74AC14

AC ELECTRICAL CHARACTERISTICS(CL=50pF,Input tr=tf=3.0 ns)

Symbol

Parameter

VCC*

Guaranteed Limits

V

25 °C

-40°C to

Unit

85°C

Min Max Min Max

tPLH Propagation Delay, Input A to Output Y

(Figure 1)

3.3 1.5 13.5 1.5 15.0 ns

5.0 1.5 10.0 1.5 11.0

tPHL Propagation Delay, Input A to Output Y

(Figure 1)

3.3 1.5 11.5 1.5 13.0 ns

5.0 1.5 8.5 1.5 9.5

CIN Maximum Input Capacitance

5.0

4.5

4.5

pF

CPD Power Dissipation Capacitance

*Voltage Range 3.3 V is 3.3 V ±0.3 V

Voltage Range 5.0 V is 5.0 V ±0.5 V

Typical @25°C,VCC=5.0 V

25

pF

Figure 1. Switching Waveforms

54

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