74AHC14 Ver la hoja de datos (PDF) - Philips Electronics

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Fabricante

74AHC14

Hex inverting Schmitt trigger

Philips Electronics 

Philips Semiconductors

Hex inverting Schmitt trigger

Product specification

74AHC14; 74AHCT14

handbook, h6alfpage

I CC

(mA)

4

MNA413

2

0

0

2

4

VI (V) 6

Fig.10 Typical AHC transfer characteristics;

VCC = 5.5 V.

handbook, h6alfpage

I CC

(mA)

4

MNA414

2

0

0

1

2

3

4 VI (V) 5

Fig.11 Typical AHCT transfer characteristics;

VCC = 4.5 V.

handbook, h8alfpage

I CC

(mA)

6

MNA415

4

2

0

0

2

4

VI (V)

6

Fig.12 Typical AHCT transfer characteristics;

VCC = 5.5 V.

1999 Sep 27

handbook, halfpage

R

C

MNA206

AHC:

f=

1

T

≈

1

0.55

RC

AHCT:

f=

1

T

≈

1

0.60 RC

Fig.13 Relaxation oscillator.

10

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