HEF4753 Ver la hoja de datos (PDF) - Philips Electronics

Número de pieza

componentes Descripción

Lista de partido

HEF4753

Universal timer module

Philips Electronics 

Philips Semiconductors

Universal timer module

Product specification

HEF4753B

LSI

Dynamic power

dissipation per

package (P)

VDD

V

TYPICAL FORMULA FOR P (µW)

5

1 800 fi + ∑ (foCL) × VDD2

where

10

8 000 fi + ∑ (foCL) × VDD2

fi = input freq. (MHz)

15

19 000 fi + ∑ (foCL) × VDD2

fo = output freq. (MHz)

CL = load capacitance (pF)

∑ (foCL) = sum of outputs

VDD = supply voltage (V)

January 1995

10

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