HD74ALVC16835TEL Ver la hoja de datos (PDF) - Renesas Electronics

Número de pieza

componentes Descripción

Lista de partido

HD74ALVC16835TEL

18-bit Universal Bus Driver with 3-state Outputs

Renesas Electronics 

HD74ALVC16835

Switching Characteristics

(Ta = –40 to 85°C)

Item

Maximum clock

frequency

Symbol VCC (V) Min

Typ

Max Unit From (Input) To (Output)

fmax

2.5±0.2 150

—

—

MHz

2.7

150

—

—

3.3±0.3 150

—

—

Propagation delay time

tPLH

2.5±0.2

1.0

—

4.2

ns A

Y

tPHL

2.7

—

—

4.2

3.3±0.3 1.0

—

3.6

2.5±0.2 1.3

—

5.0

LE

Y

2.7

—

—

4.9

3.3±0.3 1.3

—

4.2

2.5±0.2 1.4

—

5.5

CLK

Y

2.7

—

—

5.2

3.3±0.3 1.4

—

4.5

Output enable time

tZH

2.5±0.2 1.4

—

5.5

ns OE

Y

tZL

2.7

—

—

5.6

3.3±0.3 1.1

—

4.6

Output disable time

tHZ

2.5±0.2 1.0

—

4.5

ns OE

Y

tLZ

2.7

—

—

4.3

3.3±0.3 1.3

—

3.9

Input capacitance

CIN

3.3

3.0

4.5

7.0

pF Control inputs

3.3

3.0

6.0

9.0

Data inputs

Output capacitance

CO

3.3

3.0

7.0

9.0

pF Y ports

Setup time

tsu

2.5±0.2 2.2

—

—

ns Data before CLK↑

2.7

2.1

—

—

3.3±0.3 1.7

—

—

2.5±0.2 1.9

—

—

2.7

1.6

—

—

Data before LE↓

CLK “H”

3.3±0.3 1.5

—

—

2.5±0.2 1.3

—

—

2.7

1.1

—

—

Data before LE↓

CLK “L”

3.3±0.3 1.0

—

—

Hold time

th

2.5±0.2 0.6

—

—

ns Data after CLK↑

2.7

0.6

—

—

3.3±0.3 0.7

—

—

2.5±0.2 1.4

—

—

2.7

1.7

—

—

Data after LE↓

CLK “H” or “L”

3.3±0.3 1.4

—

—

Pulse width

tw

2.5±0.2 3.3

—

—

ns LE “H”

2.7

3.3

—

—

3.3±0.3 3.3

—

—

2.5±0.2 3.3

—

—

CLK “H” or “L”

2.7

3.3

—

—

3.3±0.3 3.3

—

—

Rev.7.00 Apr 07, 2006 page 5 of 11

Share Link: