HD74LVC533 datasheet(4/8 Pages) RENESAS

номер детали	HD74LVC533

подробное описание детали	Octal D-type Transparent Latches with 3-state Outputs

PDF	8 Pages

Scroll/Zoom	100%

производитель	RENESAS [Renesas Technology Corp]

домашняя страница	http://www.renesas.com

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4 / 8 page

HD74LVC533

Rev.4.00 Jul. 27, 2004 page 4 of 7

Switching Characteristics

Ta = –40 to 85°C

Item

Symbol

VCC (V)

Min

Typ

Max

Unit

From

(Input)

(Output)

2.7

—

7.0

9.0

3.3±0.3

1.5

5.0

8.0

tPLH

tPHL

5.0±0.5

—

4.0

6.5

2.7

—

7.5

10.5

3.3±0.3

1.5

5.5

9.5

Propagation delay time

tPLH

tPHL

5.0±0.5

—

4.0

8.0

2.7

—

7.5

9.5

3.3±0.3

1.5

5.5

8.5

Output enable time

tZH

tZL

5.0±0.5

—

4.0

7.0

2.7

—

5.0

8.5

3.3±0.3

1.5

4.5

7.5

Output disable time

tHZ

tLZ

5.0±0.5

—

3.5

6.5

2.7

2.0

—

3.3±0.3

2.0

—

Setup time

tsu

5.0±0.5

2.0

—

2.7

2.0

—

3.3±0.3

2.0

—

Hold time

5.0±0.5

2.0

—

2.7

4.0

—

3.3±0.3

4.0

—

Pulse width

5.0±0.5

4.0

—

Input capacitance

CIN

2.7

—

3.0

—

Output capacitance

2.7

—

15.0

—

Test Circuit

VCC

Input

Pulse Generator

= 50

out

Ω

Output

500

C =

50 pF

450

OPEN

GND

Scope

Ω

= 50

out

Ω

1D to 8D

1Q to 8Q

Pulse Generator

Input

Symbol

/ t

PLH

PHL

OPEN

GND

6 V

/ t

/ t / t

OPEN

GND

×Vcc

Vcc=2.7V,

3.3±0.3V

Vcc=5.0±0.5V

See under table

Note:

CL includes probe and jig capacitance.

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