74LVC14A 查看數據表（PDF） - Philips Electronics

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74LVC14A

Hex inverting Schmitt-trigger with 5 V tolerant input

Philips Electronics 

Philips Semiconductors

Hex inverting Schmitt-trigger with

5 V tolerant input

Product specification

74LVC14A

handbook, halfpage VO

VH

VT−

VT+

VI

MNA026

Fig.5 Transfer characteristic.

handbook, halfpage

VI

VT+

VO

VT−

VH

MNA208

VT+ and VT− are between limits of 20% and 70%.

Fig.6 Definition of VT+, VT− and VH.

VCC = 3.3 V.

2003 Feb 28

handbook, h5alfpage

I CC

(mA)

4

MNA582

3

2

1

0

0

0.6

1.2

1.8

2.4

3

Vin (V)

Fig.7 Typical 74LVC14A transfer characteristic.

9

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