74AVC16836ADGG Просмотр технического описания (PDF) - Philips Electronics

Номер в каталоге

Компоненты Описание

производитель

74AVC16836ADGG

20-bit registered driver with inverted register enable and Dynamic Controlled Outputs™ (3-State)

Philips Electronics 

Philips Semiconductors

20-bit registered driver with inverted register enable

and Dynamic Controlled Outputs™ (3-State)

Product data

74AVC16836A

AC CHARACTERISTICS

GND = 0 V; tr = tf ≤ 2.0 ns; CL = 30 pF

LIMITS

SYMBOL PARAMETER WAVEFORM VCC = 3.3 ± 0.3 V

VCC = 2.5 ± 0.2 V

MIN TYP1 MAX MIN TYP1 MAX

Propagation

delay

An to Yn

1, 7

0.7 1.5 2.7 0.8 1.7 3.2

tPHL/tPLH

Propagation

delay

LE to Yn

2, 7

0.7 1.7 3.4 1.0 2.1 3.5

Propagation

delay

CP to Yn

3, 7

0.7 1.6 3.0 0.8 1.7 3.2

tPZH/tPZL

3-State output

enable time

OE to Yn

6, 7

1.0 1.9 3.6 1.0 2.4 4.0

tPHZ/tPLZ

3-State output

disable time

OE to Yn

6, 7

1.0 2.5 4.8 1.0 2.1 4.7

CP pulse width

HIGH or LOW

tW

LE pulse width

HIGH

3, 7

1.0 –

– 1.2 –

–

2, 7

1.0 –

– 1.2 –

–

Set-up time

An to CP

tSU

Set-up time

An to LE

5, 7

0.2 0

– 0.3 0

–

4, 7

0.3 0

– 0.6 0.2 –

Hold time

An to CP

th

Hold time

An to LE

5, 7

1.2 0.5 – 0.6 0.2 –

4, 7

1.0 0.5 – 0.5 0.1 –

fmax

Maximum clock

pulse frequency

3, 7

500 –

– 400 –

–

NOTE:

1. All typical values are measured at Tamb = 25°C and at VCC = 1.8 V, 2.5 V, 3.3 V.

VCC = 1.8 ± 0.15 V

MIN TYP1 MAX

1.0 2.4 4.4

1.5 2.7 5.0

1.2 2.3 4.1

1.5 3.0 5.4

1.5 3.7 7.5

2.0 –

–

2.0 –

–

0.2 0

–

0.9 0.4 –

0.6 0.2 –

0.4 0

–

250 –

–

VCC =

1.5 ± 0.1 V

MIN MAX

2.0 5.3

2.0 5.6

2.0 4.7

2.5 6.8

2.5 7.6

–

–

–

–

0.3 –

1.3 –

0.6 –

0.2 –

–

–

VCC =

1.2 V

TYP

4.7

5.0

5.7

6.0

6.6

–

–

0

1.2

0.1

–0.7

–

UNIT

ns

ns

ns

ns

ns

ns

ns

ns

ns

ns

ns

MHz

2002 Aug 02

6

Share Link: