74HCT4020N datasheet(4/7 Pages) PHILIPS

4 / 7 page

September 1993

4

Philips Semiconductors

Product speciﬁcation

14-stage binary ripple counter

74HC/HCT4020

Fig.4 Functional diagram.

Fig.5 Logic diagram.

FUNCTION TABLE

Notes

1. H = HIGH voltage level

L = LOW voltage level

X = don’t care

↑ = LOW-to-HIGH clock

transition

↓ = HIGH-to-LOW clock

transition

INPUTS

OUTPUTS

CP

MR

Q0, Q3 to Q13

↑

↓

X

L

H

no change

count

L

Fig.6 Timing diagram.

Nº de peça semelhante - 74HCT4020N

Fabricante Electrônico	Nome de Peças	Folha de dados	Descrição Electrónicos
Nexperia B.V. All right...	74HCT4020	277Kb / 16P	14-stage binary ripple counter Rev. 8 - 7 September 2021
	74HCT4020-Q100	272Kb / 16P	14-stage binary ripple counter Rev. 2 - 18 June 2020
	74HCT4020BQ	277Kb / 16P	14-stage binary ripple counter Rev. 8 - 7 September 2021
	74HCT4020BQ-Q100	781Kb / 18P	14-stage binary ripple counter
	74HCT4020BQ-Q100	272Kb / 16P	14-stage binary ripple counter Rev. 2 - 18 June 2020

Fabricante Electrônico	Nome de Peças	Folha de dados	Descrição Electrónicos
ON Semiconductor	MC74HC4020A	167Kb / 8P	14-Stage Binary Ripple Counter March, 2000 ??Rev. 2
NXP Semiconductors	74LV4020	117Kb / 20P	14-stage binary ripple counter Rev. 01-29 November 2005
Nexperia B.V. All right...	74HCT4020-Q100	272Kb / 16P	14-stage binary ripple counter Rev. 2 - 18 June 2020
Motorola, Inc	MC74AC4020	141Kb / 5P	14-STAGE BINARY RIPPLE COUNTER
ON Semiconductor	MC74HC4020A	123Kb / 8P	14-Stage Binary Ripple Counter August, 2014 ??Rev. 8
Nexperia B.V. All right...	74HC4020-Q100	781Kb / 18P	14-stage binary ripple counter
Nexperia B.V. All right...	74HCT4020	277Kb / 16P	14-stage binary ripple counter Rev. 8 - 7 September 2021
Toshiba Semiconductor	TC74VHC4020F	234Kb / 10P	14-Stage Ripple Carry Binary Counter
System Logic Semiconduc...	SL4020B	59Kb / 6P	14 Stage Ripple-Carry Binary Counter/Divider
STMicroelectronics	HCF4020B	191Kb / 11P	RIPPLE-CARRY BINARY COUNTER/DIVIDERS 14 STAGE