74LVC541A datasheet(5/10 Pages) PHILIPS

部件名	74LVC541A

功能描述	Octal buffer/line driver with 5-volt tolerant inputs/outputs 3-State

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制造商	PHILIPS [NXP Semiconductors]

网页	http://www.nxp.com

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Philips Semiconductors

Product specification

74LVC541A

Octal buffer/line driver with 5-volt tolerant

inputs/outputs (3-State)

1998 Jul 29

5

DC ELECTRICAL CHARACTERISTICS

Over recommended operating conditions voltages are referenced to GND (ground = 0V)

LIMITS

SYMBOL

PARAMETER

TEST CONDITIONS

Temp = -40

°C to +85°C

UNIT

MIN

TYP1

MAX

V

HIGH level Input voltage

VCC = 1.2V

VCC

V

VIH

HIGH level Input voltage

VCC = 2.7 to 3.6V

2.0

V

LOW level Input voltage

VCC = 1.2V

GND

V

VIL

LOW level Input voltage

VCC = 2.7 to 3.6V

0.8

V

VCC = 2.7V; VI = VIH or VIL;IO = –12mA

VCC*0.5

VO

HIGH level output voltage

VCC = 3.0V; VI = VIH or VIL;IO = –100µA

VCC*0.2

VCC

V

VOH

HIGH level output voltage

VCC = 3.0V; VI = VIH or VIL; IO = –18mA

VCC*0.6

V

VCC = 3.0V; VI = VIH or VIL; IO = –24mA

VCC*0.8

VCC = 2.7V; VI = VIH or VIL;IO = 12mA

0.40

VOL

LOW level output voltage

VCC = 3.0V; VI = VIH or VIL;IO = 100µA

0.20

V

VCC = 3.0V; VI = VIH or VIL; IO = 24mA

0.55

II

Input leakage current

VCC = 3.6V; VI = 5.5V or GND

"0.1

"5

µA

IOZ

3-State output OFF-state current

VCC = 3.6V; VI = VIH or VIL;VO = 5.5V or GND

0.1

"5

µA

IOFF

Power off leakage supply

VCC = 0.0V; VI or VO = 5.5V

"10

µA

ICC

Quiescent supply current

VCC = 3.6V; VI = VCC or GND; IO = 0

0.1

10

µA

∆ICC

Additional quiescent supply current

per input pin

VCC = 2.7V to 3.6V; VI = VCC –0.6V; IO = 0

5

500

µA

NOTES:

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

2. The specified overdrive current at the data input forces the data input to the opposite logic input state.

AC CHARACTERISTICS

GND = 0 V; tr = tf ≤ 2.5 ns; CL = 50 pF

LIMITS

SYMBOL

PARAMETER

WAVEFORM

VCC = 3.3V ±0.3V

VCC = 2.7V

VCC =

1.2V

UNIT

MIN

TYP1

MAX

MIN

TYP

MAX

TYP

tPHL/tPLH

Propagation delay

An to Yn

Figures 1, 3

1.5

3.3

5.6

1.5

3.9

6.6

14

ns

tPZH/tPZL

3-State output enable time

OEn to Yn

Figures 2, 3

1.5

4.4

7.4

1.5

5.2

8.4

2.2

ns

tPHZ/tPLZ

3-State output disable time

OEn to Yn

Figures 2, 3

1.5

3.8

6.0

1.5

4.3

7.0

11

ns

NOTE:

1. Unless otherwise stated, all typical values are at VCC = 3.3V and Tamb = 25°C.

类似零件编号 - 74LVC541A

制造商	部件名	数据表	功能描述
ON Semiconductor	74LVC541A	106Kb / 9P	Low-Voltage CMOS Octal Buffer Flow Through Pinout April, 2015 ??Rev. P0
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ON Semiconductor	74LVC541A	104Kb / 9P	Low-Voltage CMOS Octal Buffer Flow Through Pinout December, 2015 ??Rev. 0
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Nexperia B.V. All right...	74LVC541A-Q100	713Kb / 16P	Octal buffer/line driver with 5 V tolerant inputs/outputs;3-state

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类似说明 - 74LVC541A

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