74HC4060 Просмотр технического описания (PDF) - STMicroelectronics

Номер в каталоге

Компоненты Описание

производитель

74HC4060

14 STAGE BINARY COUNTER/OSCILLATOR

STMicroelectronics 

Functional description

2

Functional description

M74HC4060



&/($5

45

&.

'

Figure 2. Logic diagram

2,

22 22







'

&.

54

'

&.

54

'

&.

54

45

&.

'

45

&.

'

45

&.

'

45

&.

'

45

&.

'

45

&.

'

4



'

&.

54

45

&.

'

4



'

&.

54

45

&.

'



4



4



4











4

4

4

4

4

1. This logic diagram has not be used to estimate propagation delays.

$0

Table 3. Truth table

∅I CLEAR

Function

X(1)

H

Counter is reset to zero state ∅O output goes to high level ∅O output goes to

low level

L

Count up one step

L

1. X: don't care.

No change

Figure 3. Input and output equivalent circuit

4/17

DocID1967 Rev 3

6&

Share Link: