Philips Semiconductors

Product specification

MB2541

16-bit buffer/line drivers (3-State)

1998 Jan 16

5

AC CHARACTERISTICS

LIMITS

SYMBOL

PARAMETER

WAVEFORM

UNIT

Min

Typ

Max

Min

Max

Propagation delay

nIx to nYx

1

1.2

1.2

3.0

3.1

4.5

4.5

1.2

1.2

5.1

5.1

ns

Output enable time

to High and Low level

2

1.3

2.1

3.6

4.7

5.2

6.1

1.3

2.1

5.8

7.1

ns

Output disable time

from High and Low level

2

1.8

1.7

4.3

4.0

6.2

5.4

1.8

1.7

6.8

5.9

ns

AC WAVEFORMS

nIx INPUT

VM

VM

nYx OUTPUT

VM

VM

tPLH

tPHL

SB00085

Waveform 1. Waveforms Showing the Input (An) to Output (Yn)

Propagation Delays

nOEn INPUT

VM

VM

tPZH

tPHZ

nYx OUTPUT

VOH

VM

VM

nYx OUTPUT

VOL

tPZL

tPLZ

3.5V

0V

VOL + 0.3V

VOH – 0.3V

SB00086

Waveform 2. Waveforms Showing the 3-State Output Enable

and Disable Times