HEC4049BDB View Datasheet(PDF) - Philips Electronics

Part Name

Description

View to exact match

HEC4049BDB

HEX inverting buffers

Philips Electronics 

Philips Semiconductors

HEX inverting buffers

Product specification

HEF4049B

buffers

Dynamic power

dissipation per

package (P)

VDD

V

TYPICAL FORMULA FOR P (µW)

5

2 500 fi + ∑ (foCL) × VDD2

where

10

11 000 fi + ∑ (foCL) × VDD2

fi = input freq. (MHz)

15

35 000 fi + ∑ (foCL) × VDD2

fo = output freq. (MHz)

CL = load capacitance (pF)

∑ (foCL) = sum of outputs

VDD = supply voltage (V)

January 1995

4

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