MB2541BB View Datasheet(PDF) - Philips Electronics

Part Name

Description

Manufacturer

MB2541BB

Dual octal buffer line driver (3-State)

Philips Electronics 

Philips Semiconductors

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

Product specification

MB2541

AC CHARACTERISTICS

GND = 0V; tR = tF = 2.5ns; CL = 50pF, RL = 500Ω

SYMBOL

PARAMETER

WAVEFORM

tPLH

Propagation delay

tPHL

nIx to nYx

1

tPZH

Output enable time

tPZL

to High and Low level

2

tPHZ

Output disable time

tPLZ

from High and Low level

2

AC WAVEFORMS

VM = 1.5V, VIN = GND to 3.0V

nIx INPUT

VM

tPLH

VM

tPHL

nYx OUTPUT

VM

VM

SB00085

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

Propagation Delays

LIMITS

Tamb = +25°C

VCC = +5.0V

Min

Typ

Max

Tamb = –40°C to +85°C

VCC = +5.0V ±0.5V

Min

Max

1.2

3.0

4.5

1.2

5.1

1.2

3.1

4.5

1.2

5.1

1.3

3.6

5.2

1.3

5.8

2.1

4.7

6.1

2.1

7.1

1.8

4.3

6.2

1.8

6.8

1.7

4.0

5.4

1.7

5.9

UNIT

ns

ns

ns

nOEn INPUT

VM

VM

tPZL

tPLZ

3.5V

nYx OUTPUT

nYx OUTPUT

VM

tPZH

VM

tPHZ

VOL + 0.3V

VOL

VOH

VOH – 0.3V

0V

SB00086

Waveform 2. Waveforms Showing the 3-State Output Enable

and Disable Times

1998 Jan 16

5

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