74HC/HCT7404 View Datasheet(PDF) - Philips Electronics

Part Name

Description

View to exact match

74HC/HCT7404

5-Bit x 64-word FIFO register; 3-state

Philips Electronics 

Philips Semiconductors

5-Bit x 64-word FIFO register; 3-state

Product specification

74HC/HCT7404

SYMBOL PARAMETER

tW

DOR pulse

width HIGH

tW

MR pulse

width LOW

trem

removal time

MR to SI

tsu

set-up time

Dn to SI

th

hold time

Dn to SI

fmax

maximum

clock pulse

frequency

SI, SO burst

mode

fmax

maximum

clock pulse

frequency

SI, SO using

flags

fmax

maximum

clock pulse

frequency

SI, SO

cascaded

MIN

7

26

18

−5

30

18

18

−

+25

TYP

21

15

10

−16

18

30

30

23

Tamb °C

TEST CONDITION

−40 to +85 −40 to +125 UNIT VCC

MAX MIN MAX MIN MAX

(V)

WAVEFORMS

36 6

45 6

54 ns 4.5

Fig.11

−

33 −

39 −

ns 4.5

Fig.9

−

23 −

27 −

ns 4.5

Fig.16

−

−4 −

−4 −

ns 4.5

Fig.14

−

38 −

45 −

ns 45

Fig.14

−

14 −

12 −

MHz 4.5

Fig.12 and Fig.13

−

14 −

12 −

MHz 4.5

Fig.7 and Fig.10

−

−

−

−

−

MHz 4.5

Fig.7 and Fig.10

September 1993

11

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